Published

2 months ago

December 4, 2025

Alice Rush

WindQuest Advisors on Managing TSA & FSA Negotiations

Allen and Joel sit down with Dan Fesenmeyer of Windquest Advisors to discuss turbine supply agreement fundamentals, negotiation leverage, and how tariff uncertainty is reshaping contract terms. Dan also explains why operators should maximize warranty claims before service agreements take over.

Sign up now for Uptime Tech News, our weekly email update on all things wind technology. This episode is sponsored by Weather Guard Lightning Tech. Learn more about Weather Guard’s StrikeTape Wind Turbine LPS retrofit. Follow the show on Facebook, YouTube, Twitter, Linkedin and visit Weather Guard on the web. And subscribe to Rosemary Barnes’ YouTube channel here. Have a question we can answer on the show? Email us!

Welcome to Uptime Spotlight, shining Light on Wind. Energy’s brightest innovators. This is the Progress Powering tomorrow.

Allen Hall: Dan, welcome to the program. Great to be here. Thanks for having me, guys. Well, we’ve been looking forward to this for several weeks now because. We’re trying to learn some of the ins and outs of turbine supply agreements, FSAs, because everybody’s talking about them now. Uh, and there’s a lot of assets being exchanged.

A lot of turbine farms up for sale. A lot of acquisitions on the other side, on the investment side coming in and. As engineers, we don’t deal a lot with TSAs. It’s just not something that we typically see until, unless there’s a huge problem and then we sort of get involved a little bit. I wanna understand, first off, and you have a a ton of experience doing this, that’s why we [00:01:00] love having you.

What are some of the fundamentals of turbine supply agreements? Like what? What is their function? How do they operate? Because I think a lot of engineers and technicians don’t understand the basic fundamentals of these TSAs.

Dan Fesenmeyer: The TSA is a turbine supply agreement and it’s for the purchase and delivery of the wind turbines for your wind farm.

Um, typically they are negotiated maybe over a 12 ish month period and typically they’re signed at least 12 months before you need, or you want your deliveries for the wind turbines.

Joel Saxum: We talk with people all over the world. Um, you know, GE Americas is different than GE in Spain and GE in Australia and Nordics here, and everybody’s a little bit different.

Um, but what we, we regularly see, and this is always an odd thing to me, is you talked about like negotiating. It starts 12 months ahead of time stuff, but we see that [00:02:00] the agreements a lot of times are very boilerplate. They’re very much like we’re trying to structure this in a certain way, and at the end of the day, well, as from an operator standpoint, from the the person buying them, we would like this and we would like this and we would like this, but at the end of the day, they don’t really seem to get that much negotiation in ’em.

It’s kind of like, this is what the agreement you’re gonna take and this is how we sell them. That’s it. Is, is that your experience? I mean, you’re at GE for a long time, one of the leading OEMs, but is that what you’re seeing now or is there a little bit more flexibility or kind of what’s your take on that?

Dan Fesenmeyer: I think generally it depends, and of course the, the OEMs in the, and I’ll focus more on the us, they’ll start with their standard template and it’s up to the purchaser, uh, to develop what they want as their wishlist and start negotiations and do their, let’s say, markup. So, uh, and then there’s a bit of leverage involved.

If you’re buying two units, it’s hard to get a lot of interest. [00:03:00] If you’re buying 200 units, then you have a lot more leverage, uh, to negotiate terms and conditions in those agreements. I was with GE for 12 years on the sales and commercial side and now doing advisory services for four years. Uh, some of these negotiations can go for a long time and can get very, very red.

Others can go pretty quick. It really depends on what your priorities are. How hard you want to push for what you need.

Allen Hall: So how much detail goes into a TSA then are, are they getting very prescriptive, the operators coming with a, a list of things they would like to see? Or is it more negotiating on the price side and the delivery time and the specifics of the turbine?

Dan Fesenmeyer: Generally speaking, you start kind of with the proposal stage and. First thing I always tell people is, let’s understand what you have in your proposal. Let’s understand, you know, what are the delivery [00:04:00] rates and times and does that fit with your project? Does the price work with respect to your PPA, what does it say about tariffs?

That’s a huge one right now. Where is the risk going to land? What’s in, what’s out? Um. Is the price firm or is there indexation, whether it’s tied to commodities or different currencies. So in my view, there’s some pre-negotiations or at least really understanding what the offer is before you start getting into red lines and, and generally it’s good to sit down with the purchasing team and then ultimately with the OEM and walk through that proposal.

Make sure you have everything you need. Make sure you understand what’s included, what’s not. Scope of supply is also a big one. Um, less in less in terms of the turbine itself, but more about the options, like does it have the control features you need for Ercot, for example. Uh, does it have leading [00:05:00]edge protection on your blades?

Does it have low noise trailing edge? Do we even need lo low noise trailing edges? Uh, you know, those

Joel Saxum: sorts

Dan Fesenmeyer: of things.

Joel Saxum: Do you see the more of the red lining in the commercial phase or like the technical phase? Because, and why I ask this question is when we talk, ’cause we’re regularly in the o and m world, right?

Talking with engineers and asset managers, how do you manage your assets? And they really complain a lot that a lot of their input in that, that feedback loop from operations doesn’t make it to the developers when they’re signing TSAs. Um, so that’s a big complaint of theirs. And so my question is like, kind of like.

All right. Are there wishes being heard or is it more general on the technical side and more focused on the commercial

Dan Fesenmeyer: side? Where do you see that it comes down to making sure that your negotiation team has all the different voices and constituents at the table? Uh, my approach and our, our team’s approach is you have the legal piece, a technical piece, and we’re in between.

We’re [00:06:00] the commercial piece. So when you’re talking TSAs, we’re talking price delivery terms. Determination, warranty, you know, kind of the, the big ticket items, liquidated damages, contract caps, all those big ticket commercial items. When you move over to the operations agreement, which generally gets negotiated at the same time or immediately after, I recommend doing them at the same time because you have more leverage and you wanna make sure terms go from TSA.

They look the same in the. Services agreement. And that’s where it’s really important to have your operations people involved. Right? And, and we all learn by mistakes. So people that have operated assets for a long time, they always have their list of five or 10 things that they want in their o and m agreement.

And, um, from a process standpoint, before we get into red lines, we usually do kind of a high [00:07:00] level walkthrough of here’s what we think is important. Um. For the TSA and for the SMA or the operations and maintenance agreement, let’s get on the same page as a team on what’s important, what’s our priority, and what do we want to see as the outcome.

Allen Hall: And the weird thing right now is the tariffs in the United States that they are a hundred percent, 200%, then they’re 10%. They are bouncing. Like a pinball or a pong ping pong ball at the moment. How are you writing in adjustments for tariffs right now? Because some of the components may enter the country when there’s a tariff or the park the same park enter a week later and not be under that tariff.

How does that even get written into a contract right now?

Dan Fesenmeyer: Well, that’s a fluid, it’s a fluid environment with terrorists obviously, and. It seems, and I’ll speak mostly from the two large OEMs in the US market. Um, [00:08:00] basically what you’re seeing is you have a proposal and tariffs, it includes a tariff adder based on tariffs as in as they were in effect in August.

And each one may have a different date. And this is fairly recent, right? So as of August, here’s what the dates, you know, here’s a tariff table with the different countries and the amounts. Here’s what it translates into a dollar amount. And it’ll also say, well, what we’re going to do is when, uh, these units ship, or they’re delivered X works, that’s when we come back and say, here’s what the tariffs are now.

And that difference is on the developer or the purchaser typically.

Allen Hall: So at the end of the day. The OEM is not going to eat all the tariffs. They’re gonna pass that on. It’s just basically a price increase at the end. So the, are the, are the buyers of turbines then [00:09:00] really conscious of where components are coming from to try to minimize those tariffs?

Dan Fesenmeyer: That’s

Allen Hall: difficult.

Dan Fesenmeyer: I mean, I would say that’s the starting point of the negotiation. Um, I’ve seen things go different ways depending on, you know, if an off, if a developer can pass through their tariffs to the, on their PPA. They can handle more. If they can’t, then they may come back and say, you know what, we can only handle this much tariff risk or amount in our, in our PPA.

The rest we need to figure out a way to share between the OEM or maybe and the developer. Uh, so let’s not assume, you know, not one, one size doesn’t fit all.

Joel Saxum: The scary thing there is it sound, it sounds like you’re, like, as a developer when you’re signing a TSA, you’re almost signing a pro forma invoice.

Right. That that could, that could go up 25% depending on the, the mood on, in Capitol Hill that day, which is, it’s a scary thought and I, I would think in my mind, hard to really get to [00:10:00] FID with that hanging over your head.

Dan Fesenmeyer: Yeah. It it’s a tough situation right now for sure. Yeah. And, and we haven’t really seen what section 2 32, which is another round of potential tariffs out there, and I think that’s what.

At least in the last month or two. People are comfortable with what tariffs are currently, but there’s this risk of section 2 32, uh, and who’s going to take that risk

Allen Hall: moving forward? Because the 2 32 risk is, is not set in stone as when it will apply yet or if it even

Dan Fesenmeyer: will happen and the amount, right. So three ifs, three big ifs there, Alan.

Allen Hall: Yeah. And I, maybe that’s designed on purpose to be that way because it does seem. A little bit of chaos in the system will slow down wind and solar development. That’s one way you do. We just have a, a tariff. It’s sort of a tariff that just hangs out there forever. And you, are there ways to avoid that? Is it just getting the contract in [00:11:00] place ahead of time that you can avoid like the 2 32 thing or is it just luck of the draw right now?

It’s always

Dan Fesenmeyer: up to the situation and what your project delivery. Is looking at what your PPA, what can go in, what can go out. Um, it’s tough to avoid because the OEMs certainly don’t want to take that risk. And, uh, and I don’t blame them. Uh, and separately you were asking about, well, gee, do you start worrying about where your components are sourced from?

Of course you are. However, you’re going to see that in the price and in the tariff table. Uh, typically. I would say from that may impact your, your, uh, sort of which, which OEM or which manufacturer you go with, depending on where their supply chain is. Although frankly, a lot of components come from China.

Plain and simple,

Allen Hall: right?

Dan Fesenmeyer: Same place. If you are [00:12:00] subject to these tariffs, then you want to be more on a, you know, what I would say a fleet wide basis. So, uh, meaning. Blades can come from two places. We don’t want to have, you know, an OEM select place number one because it’s subject to tariff and we have to pay for it.

You want it more on a fleet basis, so you’re not, so the OEM’s not necessarily picking and choosing who gets covered or who has to pay for a tariff or not.

Joel Saxum: And I wonder that, going back to your first statement there, like if you have the power, the leverage, if you can influence that, right? Like.

Immediately. My mind goes to, of course, like one of the big operators that has like 10, 12, 15,000 turbines and deals exclusively with ge. They probably have a lot of, they might have the, the stroke to be able to say, no, we want our components to come from here. We want our blades to come from TPI Mexico, or whatever it may be, because we don’t want to make sure they’re coming from overseas.

And, and, and if that happens in, in [00:13:00] the, let’s take like the market as a whole, the macro environment. If you’re not that big player. You kind of get the shaft, like you, you would get the leftovers basically.

Dan Fesenmeyer: You could, and that makes for a very interesting discussion when you’re negotiating the contract and, and figuring out something that could work for both.

It also gets tricky with, you know, there could be maybe three different gearbox suppliers, right? And some of those. So this is when things really get, you know, peeling back an onion level. It’s difficult and I’ll be nice to the OEMs. It’s very tough for them to say, oh, we’re only a source these gearbox, because they avoid the tariffs.

Right? That’s why I get more to this fleet cost basis, which I think is a fair way for both sides to, to handle the the issue.

Allen Hall: What’s a turbine backlog right now? If I sign a TSA today, what’s the earliest I would see a turbine? Delivered.

Dan Fesenmeyer: You know, I, I really don’t know the answer to that. I would say [00:14:00] generally speaking, it would be 12 months is generally the response you would get.

Uh, in terms of if I sign today, we get delivery in 12 months,

Allen Hall: anywhere less than two years, I think is a really short turnaround period. Because if you’re going for a, uh, gas turbine, you know, something that GE or Siemens would provide, Mitsubishi would provide. You’re talking about. Five or six years out before we ever see that turbine on site.

But wind turbines are a year, maybe two years out. That seems like a no brainer for a lot of operators.

Dan Fesenmeyer: I would say a year to two is safe. Um, my experience has been things, things really get serious 12 months out. It’s hard to get something quicker. Um, that suppliers would like to sign something two years in advance, but somewhere in between the 12 months and 24 months is generally what you can expect.

Now, I haven’t seen and been close to a lot of recent turbine supply [00:15:00]deals and, and with delivery, so I, I, I can’t quote me on any of this. And obviously different safe harbor, PTC, windows are going to be more and more important. 20 eights preferred over 29. 29 will be preferred over 30. Um, and how quick can you act and how quick can you get in line?

Allen Hall: Yeah, it’s gonna make a big difference. There’s gonna be a rush to the end. Wouldn’t you think? There’s must be operators putting in orders just because of the end of the IRA bill to try to get some production tax credits or any tax credits out of it.

Dan Fesenmeyer: Absolutely. And you know. June of 2028 is a hell of a lot better than fall of 2028 if you want a COD in 2 28.

Right. And then you just work backwards from there. Yeah. And that’s, that’s, we’ve seen that in the past as well, uh, with, with the different PTC cliffs that we’ve [00:16:00] seen.

Allen Hall: Let’s talk service agreements for a moment when after you have a TSA signed and. The next thing on the list usually is a service agreement, and there are some OEMs that are really hard pushing their service agreements.

25, 30, 35 years. Joel, I think 35 is the longest one I have seen. That’s a long time.

Joel Saxum: Mostly in the Nordics though. We’ve seen like see like, uh, there are Vestas in the Nordic countries. We’ve seen some 35 year ones, but that’s, to me, that’s. That’s crazy. That’s, that’s a marriage. 35 years. The crazy thing is, is some of them are with mo models that we know have issues.

Right? That’s the one that’s always crazy to me when I watch and, and so then maybe this is a service, maybe this is a com a question is in a service level agreement, like I, I, I know people that are installing specific turbines that we’ve been staring at for five, six years that we know have problems now.

They’ve addressed a lot of the problems and different components, bearings and drive, train and [00:17:00] blades and all these different things. Um, but as an, as an operator, you’d think that you have, okay, I have my turbine supply agreement, so there’s some warranty stuff in there that’s protecting me. There is definitely some serial defect clauses that are protecting me.

Now I have a service level agreement or a service agreement that we’re signing that should protect me for from some more things. So I’m reducing my risk a little more. I also have insurance and stuff in built into this whole thing. But when, when you start crossing that gap between. These three, four different types of contracts, how do people ensure that when they get to that service level contract, that’s kind of in my mind, the last level of protection from the OEM.

How do they make sure they don’t end up in a, uh, a really weird Swiss cheese moment where something fell through the cracks, serial defects, or something like that? You know?

Dan Fesenmeyer: Yeah. It, it comes down to, I, I think it’s good to negotiate both at the same time. Um, it sometimes that’s not practical. It’s good.

And [00:18:00] part of it is the, the simple, once your TSA is signed, you, you don’t have that leverage over that seller to negotiate terms in the services agreement, right? Because you’ve already signed a t to supply agreement. Uh, the other piece I think is really important is making sure the defect language, for example, and the warranty language in the TSA.

Pretty much gets pulled over into the service agreement, so we don’t have different definitions of what a defect is or a failed part, uh, that’s important from an execution standpoint. My view has always been in the TSA, do as much on a warranty claim as you possibly can at that end of the warranty term.

The caps and the coverages. And the warranty is much higher than under the services agreement. Services agreement [00:19:00] will end up, you know, warranty or extended warranty brackets, right? ’cause that’s not what it is. It becomes unscheduled maintenance or unplanned maintenance. So you do have that coverage, but then you’re subject to, potentially subject to CAPS or mews, annual or per event.

Um. Maybe the standard of a defect is different. Again, that’s why it’s important to keep defect in the TSAs the same as an SMA, and do your warranty claim first. Get as much fixed under the warranty before you get into that service contract.

Joel Saxum: So with Windquest, do you go, do you regularly engage at that as farms are coming up to that warranty period?

Do you help people with that process as well? As far as end of warranty claims? Contract review and those things before they get into that next phase, you know, at the end of that two year or three years.

Dan Fesenmeyer: Yeah. We try to be soup to nuts, meaning we’re there from the proposal to helping [00:20:00] negotiate and close the supply agreement and the services agreement.

Then once you move into the services agreement or into the operation period, we can help out with, uh, filing warranty claims. Right. Do we, do you have a serial defect, for example, or. That, that’s usually a big one. Do you have something that gets to that level to at least start that process with an root cause analysis?

Um, that’s, that’s obviously big ones, so we help with warranty claims and then if things aren’t getting fixed on time or if you’re in a service agreement and you’re unhappy, we try to step in and help out with, uh, that process as well.

Joel Saxum: In taking on those projects, what is your most common component that you deal with for seald?

Defects,

Dan Fesenmeyer: gearboxes seem to always be a problem. Um, more recently, blade issues, um, main bearing issues. Uh, those are [00:21:00] some of the bigger ones. And then, yeah, and we can be main bearings. Also. Pitch bearings often an issue as well.

Joel Saxum: Yeah, no, nothing surprising there. I think if you, if you listen to the podcast at all, you’ve heard us talk about all of those components.

Fairly regularly. We’re not, we’re not to lightening the world on firing new information on that one.

Allen Hall: Do a lot of operators and developers miss out on that end of warranty period? It does sound like when we talk to them like they know it’s coming, but they haven’t necessarily prepared to have the data and the information ready to go till they can file anything with the OEM it.

It’s like they haven’t, they know it’s approaching, right? It’s just, it’s just like, um, you know, tax day is coming, you know, April 15th, you’re gonna write a check for to somebody, but you’re not gonna start thinking about it until April 14th. And that’s the wrong approach. And are you getting more because things are getting tighter?

Are you getting more requests to look at that and to help? Operators and developers engage that part of their agreements. I think it’s an

Dan Fesenmeyer: [00:22:00] oppor opportunity area for owner operators. I think in the past, a lot of folks have just thought, oh, well, you know, the, the, the service agreement kicks in and it’ll be covered under unscheduled or unplanned maintenance, which is true.

But, uh, again, response time might be slower. You might be subject to caps, or in the very least, an overall contract level. Cap or limitation, let’s say. Uh, so I, I do think it’s an opportunity area. And then similarly, when you’re negotiating these upfront to put in language that, well, I don’t wanna say too much, but you wanna make sure, Hey, if I, if I file a claim during warranty and you don’t fix it, that doesn’t count against, let’s say your unplanned cap or unplanned maintenance.

Joel Saxum: That’s a good point. I was actually, Alan, this is, I was surprised the other day. You and I were on a call with someone and they had mentioned that they were coming up on end of warranty and they were just kinda like, eh, [00:23:00] we’ve got a service agreement, so like we’re not gonna do anything about it. And I was like, really?

Like that day? Like, yeah, that deadline’s passed, or it’s like too close. It wasn’t even passed. It was like, it’s coming up and a month or two. And they’re like, yeah, it’s too close. We’re not gonna do anything about it. We’ll just kind of deal with it as it comes. And I was thinking, man, that’s a weird way to.

To manage a, you know, a wind farm that’s worth 300 million bucks.

Dan Fesenmeyer: And then the other thing is sometimes, uh, the dates are based on individual turbine CDs. So your farm may have a December 31 COD, but some of the units may have an October, uh, date. Yeah, we heard a weird one the other day that was

Joel Saxum: like the entire wind farm warranty period started when the first turbine in the wind farm was COD.

And so there was some turbines that had only been running for a year and a half and they were at the end of warranty already. Someone didn’t do their due diligence on that contract. They should have called Dan Meyer.

Dan Fesenmeyer: And thing is, I come back is when you know red lines are full of things that people learned [00:24:00] by something going wrong or by something they missed.

And that’s a great example of, oh yeah, we missed that when we signed this contract.

Joel Saxum: That’s one of the reasons why Alan and I, a lot, a lot of people we talk to, it’s like consult the SMEs in the space, right? You’re, you may be at tasked with being a do it all person and you may be really good at that, but someone that deals in these contracts every day and has 20 years of experience in it, that’s the person you talk to.

Just like you may be able to figure out some things, enlight. Call Allen. The guy’s been doing lightning his whole career as a subject matter expert, or call a, you know, a on our team and the podcast team is the blade expert or like some of the people we have on our network. Like if you’re going to dive into this thing, like just consult, even if it’s a, a small part of a contract, give someone a day to look through your contract real quick just to make sure that you’re not missing anything.

’cause the insights from SMEs are. Priceless. Really.

Dan Fesenmeyer: I couldn’t agree more. And that’s kind of how I got the idea of starting Windquest advisors to begin with. [00:25:00] Um, I used to sit across the table with very smart people, but GE would con, you know, we would negotiate a hundred contracts a year. The purchaser made one or two.

And again, this isn’t, you know, to beat up the manufacturers, right? They do a good job. They, they really work with their, their customers to. Find solutions that work for both. So this is not a beat up the OEM, uh, from my perspective, but having another set of eyes and experience can help a lot.

Allen Hall: I think it’s really important that anybody listening to this podcast understand how much risk they’re taking on and that they do need help, and that’s what Windquest Advisors is all about.

And getting ahold of Dan. Dan, how do people get ahold of you? www.win advisors.com. If you need to get it to Dan or reach out to win advisors, check out LinkedIn, go to the website, learn more about it. Give Dan a phone call because I think [00:26:00] you’re missing out probably on millions of dollars of opportunity that probably didn’t even know existed.

Uh, so it’s, it’s a good contact and a good resource. And Dan, thank you so much for being on the podcast. We appreciate having you and. We’d like to have you back again.

Dan Fesenmeyer: Well, I’d love to come back and talk about, maybe we can talk more about Lightning. That’s a

Joel Saxum: couple of episodes.

Dan Fesenmeyer: I like watching your podcast.

I always find them. Informative and also casual. It’s like you can sit and listen to a discussion and, and pick up a few things, so please continue doing what you’re doing well, thanks Dan.

Allen Hall: Thanks Dan.

https://weatherguardwind.com/windquest-advisors-tsa/

Renewable Energy

Poverty in the United States

Published

21 hours ago

January 20, 2026

Alice Rush

There is no doubt that poverty, ignorance, intolerance, and support of criminal tyrants are deeply interconnected. It’s a shame that nothing can be done to help these people.

Poverty in the United States

Renewable Energy

Choosing the Right Commercial Solar System Size for Business

Published

24 hours ago

January 20, 2026

Alice Rush

Undoubtedly, installing a commercial solar system in 2026 is one of the smartest long-term decisions any Australian business can make.

The underlying reason is pretty straightforward!

With electricity prices rising and sustainability becoming increasingly important, solar offers both financial savings and reputational benefits.

But one of the biggest questions business owners face early on is this:

What size solar system do we actually need?

Go too small, and you won’t see the savings you were hoping for. Go too big, and you risk overcapitalising or exporting excess energy at low feed-in rates.

Therefore, the right answer sits somewhere in the middle, and finding it requires more than just a guess.

In this guide, we’ll walk you through the three key steps that determine the right commercial solar system size for your business:

Load analysis
Roof or site assessment
System design considerations

So let’s break down how to help you make a confident decision.

In this blog post:

Step 1: Understanding Your Business Energy Load

This is where it all starts: before panels, inverters, or roof space are even discussed, the most important piece of the puzzle is your energy usage, not just how much you use, but when you use it.

Most businesses start by looking at their electricity bill and focusing on the total kilowatt-hours (kWh) used per month or year.

While that number matters, it’s only part of the story. Look beyond the total kWh because, for solar, the timing of your energy use is critical.

Consider an office, manufacturing facility, medical centre, or retail business that uses most of its electricity between 9 am and 4 pm; it is far more “solar-friendly” than one that uses most of its power overnight, such as cold storage or 24/7 operations.

Daytime vs After-Hours Usage

Before installing solar in your commercial property, ask yourself these:

Are your main operations running during daylight hours?
Do heavy machines, HVAC systems, or production lines operate while the sun is up?
Does usage drop significantly after business hours?

The more energy you use during the day, the more of your business solar power you’ll consume directly, which is where the biggest savings are.

However, in some cases, exporting excess energy back to the grid is beneficial, but feed-in tariffs are usually much lower than what you pay for electricity. For greater financial outcomes, it’s better to install battery storage.

Interval Data: A Standard Method

In Australia, for a proper load analysis, solar professionals typically review interval data, typically 15 or 30 minute usage from your electricity retailer.

This data shows your:

Daily load patterns
Peak demand times
Seasonal variations like summer vs winter

This level of detail allows system sizing to be tailored specifically to your business, rather than depending on rough averages.

Step 2: Roof and Site Assessment – What Can Your Building Actually Handle?

Once energy usage is understood, the next question becomes: where will the system go?

Thinking the same? Here’s your answer!

For most commercial systems, the roof is the obvious choice, but not all roofs are equal in size.

Available Roof Space

Solar panels take up space, and commercial systems can require significant space. The rough estimation says:

100kW system is needed for a roof of 500–600 square metres
200kW system is needed for a roof of 1,000–1,200 square metres

However, usable space is often less than the total roof area. Factors that reduce usable space include:

HVAC units
Skylights
Roof access paths
Setback requirements
Fire safety regulations

Roof Orientation and Tilt

In Australia, north-facing panels generally produce the most energy, but east- and west-facing systems can still perform very well, especially for businesses with high daytime energy requirements.

Also, flat roofs are common on commercial buildings and offer flexibility, as panels can be tilted and oriented at any time using mounting frames.

Structural Integrity

One overlooked factor is whether the roof can physically support the system.

Commercial solar systems add weight, and while it’s usually well within limits, older buildings or lightweight structures may need a structural engineer’s approval.

Therefore, it’s far better to identify this early than be surprised later in the project.

Ground-Mounted and Carport Options

If your roof space is limited, don’t stress out, there are alternative ways, such as:

Ground-mounted solar systems
Solar carports over parking areas

Even these options can increase the system’s potential size but come with higher costs and planning considerations.

Step 3: Matching System Size to Business Needs

A common problem or misconception about solar panels is that bigger is always better. In reality, the best-sized system is one that aligns closely with your energy profile and business goals.

Self-Consumption

Do you know that the highest financial return comes from using solar energy directly on-site?

This is why many commercial systems are designed to offset 60-80% of daytime energy use, rather than 100% of total annual consumption.

Oversizing a system may result in:

Excess exports at low feed-in tariffs
Longer payback periods
Underutilised capital

A perfectly designed system balances generation with actual energy demand.

Future-Proofing

Above all these, it’s also important to think ahead. Therefore, businesses should consider:

Planned expansion
Electric vehicle fleets
New machinery or equipment
Electrification of gas processes

Sometimes installing a slightly larger system, or choosing inverters that support future expansion, makes sense. The goal is to give scalability to your system, not blind oversizing.

Demand Charges and Peak Loads

Many Australian businesses pay demand charges based on their highest usage intervals.

While solar can help reduce daytime demand, it won’t always eliminate peaks, especially if they occur early morning or late afternoon.

In some cases, system design may focus on shaving peaks rather than just maximising total generation.

Which Components Make a Great Commercial Solar System?

A great commercial solar system comes down to a few essential components working together in sync.

Together, these ensure maximum energy output, safety, and return on investment. So, here’s a list:

Solar panels: High-efficiency, durable, long warranties
Inverters: Reliable DC-to-AC conversion and system control
Mounting & racking: Strong, site-specific structural support
Monitoring: Real-time performance tracking and alerts
Safety & protection: Grounding, rapid shutdown, surge and fault protection
Engineering & design: Proper system layout, permitting, and grid compliance

Operations & maintenance: Ongoing inspections to ensure long-term performance

Commercial Solar Batteries: Should They Affect System Size?

In Australia the battery storage is becoming more common, but it’s not always necessary upfront.

For many businesses, only solar panel systems offer the best return on investment. However, batteries tend to make more sense when:

Evening or overnight usage is high
Demand charges are significant
Backup power is critical
Time-of-use tariffs are extreme

Nowadays, most businesses choose to design a battery-ready solar system, allowing storage to be added later as prices in the Australian energy market decline.

Which System is Best for You? The Decision Behind the Panels

Now you might be wondering which solar system best fits your life.

We know every home needs a different solar story. So, beyond the numbers, choosing the right commercial solar system size is about confidence.

Panel Type Options

Monocrystalline solar Panels: These panels have the highest efficiency and are ideal when the roof or land space is limited.
Polycrystalline Solar Panels: They are also a strong choice for Australian businesses seeking a lower upfront cost and are satisfied with slightly reduced efficiency.
Bifacial Solar Panels: They are super-efficient as they generate power from both sides. They are best suited for ground-mounted systems or highly reflective surfaces.

Selecting the right panel type helps ensure your commercial solar system delivers maximum performance and long-term value, so choose wisely.

However, in large-scale commercial properties, business owners often have many concerns. For instance:

Making the wrong investment.
Disrupting operations during commercial solar installation.
Dealing with complex approvals.
Understanding long-term performance.

Keep in mind that a good, accredited solar partner doesn’t just sell you panels; they explain the “why” behind the system size, show realistic projections, and design around how your business actually operates.

Work with Cyanergy| Your Reputable Solar Installer

Well, in the end note, if you are still looking for the right commercial solar system size, honestly, there’s no one-size-fits-all answer.

Every Australian business is different. Whether a warehouse in Victoria, a winery in Queensland, or a medical centre in New South Wales will all have very different solar needs, even if their electricity bills look similar.

Choosing the right commercial solar system size ultimately comes down to understanding your energy usage, making proper use of roof space, and designing a system that fits your business for the long term.

When those pieces align, solar stops being a guessing game and becomes what it should be.

It’s a smart, reliable investment that works quietly in the background while your business gets on with what it does best.

For more informative content and to schedule a proper energy audit, contact Cyanergy today!

Our solar experts will answer all your questions, making the energy transition process hassle-free and faster.

Your Solution Is Just a Click Away

The post Choosing the Right Commercial Solar System Size for Business appeared first on Cyanergy.

Choosing the Right Commercial Solar System Size for Business

Renewable Energy

UK Awards 8.4 GW Offshore, US Allows Offshore Construction

Published

1 day ago

January 20, 2026

Alice Rush

Weather Guard Lightning Tech

UK Awards 8.4 GW Offshore, US Allows Offshore Construction

Allen, Joel, Rosemary, and Yolanda cover major offshore wind developments on both sides of the Atlantic. In the US, Ørsted’s Revolution Wind won a court victory allowing construction to resume after the Trump administration’s suspension. Meanwhile, the UK awarded contracts for 8.4 gigawatts of new offshore capacity in the largest auction in European history, with RWE securing nearly 7 gigawatts. Plus Canada’s Nova Scotia announces ambitious 40 gigawatt offshore wind plans, and the crew discusses the ongoing Denmark-Greenland tensions with the US administration.

Sign up now for Uptime Tech News, our weekly newsletter on all things wind technology. This episode is sponsored by Weather Guard Lightning Tech. Learn more about Weather Guard’s StrikeTape Wind Turbine LPS retrofit. Follow the show on YouTube, Linkedin and visit Weather Guard on the web. And subscribe to Rosemary’s “Engineering with Rosie” YouTube channel here. Have a question we can answer on the show? Email us!

The Uptime Wind Energy Podcast brought to you by Strike Tape, protecting thousands of wind turbines from lightning damage worldwide. Visit strike tape.com. And now your hosts, Alan Hall, Rosemary Barnes, Joel Saxon and Yolanda Padron. Welcome to the Uptime Wind Energy Podcast. I’m Allen Hall, along with Yolanda, Joel and Rosie.

Boy, a lot of action in the US courts. And as you know, for weeks, American offshore wind has been holding its breath and a lot of people’s jobs are at stake right now. The Trump administration suspended, uh, five major projects on December 22nd, and still they’re still citing national security concerns.

Billions of dollars are really in balance here. Construction vessels for most of these. Sites are just doing nothing at the minute, but the courts are stepping in and Sted won a [00:01:00] key victory when the federal judge allowed its revolution wind project off the coast of Rhode Island to resume construction immediately.

So everybody’s excited there and it does sound like Osted is trying to finish that project as fast as they can. And Ecuador and Dominion Energy, which are two of the other bigger projects, are fighting similar battles. Ecuador is supposed to hear in the next couple of days as we’re recording. Uh, but the message is pretty clear from developers.

They have invested too much to walk away, and if they get an opportunity to wrap these projects up quickly. They are going to do it now. Joel, before the show, we were talking about vineyard wind and vineyard. Wind was on hold, and I think it, it may not even be on hold right now, I have to go back and look.

But when they were put on hold, uh, the question was, the turbines that were operating, were they able to continue operating? And the answer initially I thought was no. But it was yes, the, the turbines that were [00:02:00] producing power. We’re allowed to continue to produce powers. What was in the balance were the remaining turbines that were still being installed or, uh, being upgraded.

So there’s, there’s a lot going on right now, but it does seem like, and back to your earlier point, Joel, before we start talking and maybe you can discuss this, we, there is an offshore wind farm called Block Island really closely all these other wind farms, and it’s been there for four or five years at this point.

No one’s said anything about that wind farm.

Speaker: I think it’s been there, to be honest with you, since like 2016 or 17. It’s been there a long time. Is it that old? Yeah, yeah, yeah, yeah. So when we were talk, when we’ve been talking through and it gets lost in the shuffle and it shouldn’t, because that’s really the first offshore wind farm in the United States.

We keep talking about all these big, you know, utility scale massive things, but that is a utility scale wind farm as well. There’s fi, correct me if I’m wrong, Yolanda, is it five turbos or six? It’s five. Their decent sized turbines are sitting on jackets. They’re just, uh, they’re, they’re only a couple miles offshore.

They’re not way offshore. But throughout all of these issues that we’ve had, um, with [00:03:00] these injunctions and stopping construction and stopping this and reviewing permits and all these things, block Island has just been spinning, producing power, uh, for the locals there off the coast of Rhode Island. So we.

What were our, the question was is, okay, all these other wind farms that are partially constructed, have they been spinning? Are they producing power? And my mind goes to this, um, as a risk reduction effort. I wonder if, uh, the cable, if the cable lay timelines were what they were. Right. So would you now, I guess as a risk reduction effort, and this seems really silly to have to think about this.

If you have your offshore substation, was the, was the main export cable connected to some of these like revolution wind where they have the injunction right now? Was that export cable connected and were the inter array cables regularly connected to turbines and them coming online? Do, do, do, do, do. Like, it wasn’t like a COD, we turned the switch and we had to wait for all 62 turbines.

Right. So to our [00:04:00] knowledge and, and, uh, please reach out to any of us on LinkedIn or an email or whatever to our knowledge. The turbines that are in production have still have been spinning. It’s the construction activities that have been stopped, but now. Hey, revolution wind is 90% complete and they’re back out and running, uh, on construction activities as of today.

Speaker 2: It was in the last 48 hours. So this, this is a good sign because I think as the other wind farms go through the courts, they’re gonna essentially run through this, this same judge I that. Tends to happen because they have done all the research already. So you, you likely get the same outcome for all the other wind farms, although they have to go through the process.

You can’t do like a class action, at least that’s doesn’t appear to be in play at the minute. Uh, they’re all gonna have to go through this little bit of a process. But what the judge is saying essentially is the concern from the Department of War, and then the Department of Interior is. [00:05:00] Make believe. I, I don’t wanna frame it.

It’s not framed that way, the way it’s written. There’s a lot more legalistic terms about it. But it basically, they’re saying they tried to stop it before they didn’t get the result they wanted. The Trump administration didn’t get the result they wanted. So the Trump administration ramped it up by saying it was something that was classified in, in part of the Department of War.

The judge isn’t buying it. So the, the, the early action. I think what we initially talked about this, everybody, I think the early feeling was they’re trying to stop it, but the fact that they’re trying to stop it just because, and just start pulling permits is not gonna stand outta the court. And when they want to come back and do it again, they’re not likely to win.

If they would. Kept their ammunition dry and just from the beginning said it’s something classified as something defense related that Trump administration probably would’ve had a better shot at this. But now it just seems like everything’s just gonna lead down the pathway where all these projects get finished.

Speaker: Yeah, I think that specific judge probably was listening to the [00:06:00] Uptime podcast last week for his research. Um, listen to, to our opinions that we talked about here, saying that this is kind of all bs. It’s not gonna fly. Uh, but what we’re sitting at here is like Revolution Wind was, had the injunction against it.

Uh, empire Wind had an injunction again, but they were awaiting a similar ruling. So hopefully that’s actually supposed to go down today. That’s Wednesday. Uh, this is, so we’re recording this on Wednesday. Um, and then Dominion is, has, is suing as well, and their, uh, hearing is on Friday. In two, two days from now.

And I would expect, I mean, it’s the same, same judge, same piece of papers, like it’s going to be the same result. Some numbers to throw at this thing. Now, just so the listeners know the impact of this, uh, dominion for the Coastal Virginia Offshore Wind Project, they say that their pause in construction is costing them $5 million a day, and that is.

That’s a pretty round number. It’s a conservative number to be honest with you. For officer operations, how many vessels and how much stuff is out there? That makes sense. Yep. [00:07:00] 5 million. So $5 million a day. And that’s one of the wind farms. Uh, coastal, Virginia Wind Farm is an $11 billion project. With, uh, it’s like 176 turbines.

I think something to that, like it’s, it’s got enough power, it’s gonna have enough production out there to power up, like, uh, like 650,000 homes when it’s done. So there’s five projects suspended right now. I’m continuing with the numbers. Um, well, five, there’s four now. Revolution’s back running, right? So five and there’s four.

Uh, four still stopped. And of those five is 28. Billion dollars in combined capital at risk, right? So you can understand why some of these companies are worried, right? They’re this is, this is not peanuts. Um, so you saw a little bump in like Ted stock in the markets when this, this, uh, revolution wind, uh, injunction was stopped.

Uh, but. You also see that, uh, Moody’s is a credit [00:08:00] rating. They’ve lowered ORs, Ted’s um, rating from stable to negative, given that political risk.

Speaker 2: Well, if you haven’t been paying attention, wind energy O and m Australia 2026 is happening relatively soon. It’s gonna be February 17th and 18th. It’s gonna be at the Pullman Hotel downtown Melbourne.

And we are all looking forward to it. The, the roster and the agenda is, is nearly assembled at this point. Uh, we have a, a couple of last minute speakers, but uh, I’m looking at the agenda and like, wow, if you work in o and m or even are around wind turbines, this is the place to be in February. From my

Speaker: seat.

It’s pretty, it’s, it’s, it’s shaping up for pretty fun. My phone has just been inundated with text message and WhatsApp of when are you traveling? What are your dates looking forward to, and I wanna say this right, Rosie. Looking forward to Melvin. Did I get it? Did I do it okay.

Speaker 3: You know how to say it.

Speaker: So, so we’re, we’re really looking forward to, we’ve got a bunch of people traveling from around the [00:09:00] world, uh, to come and share their collective knowledge, uh, and learn from the Australians about how they’re doing things, what the, what the risks are, what the problems are, uh, really looking forward to the environment down there, like we had last year was very.

Collaborative, the conversations are flowing. Um, so we’re looking forward to it, uh, in a big way from our seats. Over here,

Speaker 2: we are announcing a lightning workshop, and that workshop will be answering all your lightning questions in regards to your turbines Now. Typically when we do this, it’s about $10,000 per seat, and this will be free as part of WMA 2026.

We’re gonna talk about some of the lightning physics, what’s actually happening in the field versus what the OEMs are saying and what the IEC specification indicates. And the big one is force majeure. A lot of operators are paying for damages that are well within the IEC specification, and we’ll explain.[00:10:00]

What that is all about and what you can do to save yourself literally millions of dollars. But that is only possible if you go to Woma 2020 six.com and register today because we’re running outta seats. Once they’re gone, they’re gone. But this is a great opportunity to get your lightning questions answered.

And Rosemary promised me that we’re gonna talk about Vestus turbines. Siemens turbines. GE Renova turbines. Nordex turbines. So if you have Nordex turbines, Sulan turbines, bring the turbine. Type, we’ll talk about it. We’ll get your questions answered, and the goal is that everybody at at Wilma 2026 is gonna go home and save themselves millions of dollars in 26 and millions of dollars in 27 and all the years after, because this Lightning workshop is going to take care of those really frustrating lightning questions that just don’t get answered.

We’re gonna do it right there. Sign up today.

Speaker 3: [00:11:00] You know what, I’m really looking forward to that session and especially ’cause I’ve got a couple of new staff or new-ish staff at, it’s a great way to get them up to speed on lightning. And I think that actually like the majority of people, even if you are struggling with lightning problems every day, I bet that there is a whole bunch that you could learn about the underlying physics of lightning.

And there’s not so many places to find that in the world. I have looked, um, for my staff training, where is the course that I can send them to, to understand all about lightning? I know when I started atm, I had a, an intro session, one-on-one with the, you know, chief Lightning guy there. That’s not so easy to come by, and this is the opportunity where you can get that and better because it’s information about every, every OEM and a bit of a better understanding about how it works so that you can, you know, one of the things that I find working with Lightning is a lot of force MA mature claims.

And then, um, the OEMs, they try and bamboozle you with this like scientific sounding talk. If you understand better, then you’ll be able to do better in those discussions. [00:12:00] So I would highly recommend attending if you can swing the Monday as well.

Speaker: If you wanna attend now and you’re coming to the events.

Reach out to, you can reach out to me directly because what we want to do now is collect, uh, as much information as possible about the specific turbine types of the, that the people in the room are gonna be responsible for. So we can tailor those messages, um, to help you out directly. So feel free to reach out to me, joel.saxo, SAXU m@wglightning.com and uh, we’ll be squared away and ready to roll on Monday.

I think that’s Monday the 16th.

Speaker 2: So while American offshore wind fights for survival in the courts, British offshore wind just had its biggest day ever. The United Kingdom awarded contracts for 8.4 gigawatts. That’s right. 8.4 gigawatts of new offshore wind capacity, the largest auction in European history.

Holy smokes guys. The price came in at about 91 pounds per megawatt hour, and that’s 2024 pounds. [00:13:00] Uh, and that’s roughly 40% cheaper than building a new. Gas plant Energy Secretary Ed Milliband called it a monumental step towards the country’s 2030 clean power goals and that it is, uh, critics say that prices are still higher than previous auctions, and one that the government faces challenges connecting all this new capacity to the grid, and they do, uh, transmission is a limiting factor here, but in terms of where the UK is headed.

Putting in gigawatts of offshore wind is going to disconnect them from a lot of need on the gas supply and other energy sources. It’s a massive auction round. This was way above what I remember being, uh. Talked about when we were in Scotland just a couple of weeks ago, Joel.

Speaker: Yeah, that’s what I was gonna say.

You know, when we were, when we were up with the, or E Catapult event, and we talked to a lot of the different organizations of their OWGP and um, you know, the course, the or e Catapult folks and, and, and a [00:14:00] few others, they were really excited about AR seven. They were like, oh, we’re, we’re so excited. It’s gonna come down, it’s gonna be great.

I didn’t expect these kind of numbers to come out of this thing. Right? ’cause we know that, um, they’ve got about, uh, the UK currently has about. 16 and a half or so gigawatts of offshore wind capacity, um, with, you know, they got a bunch under construction, it’s like 11 under construction, but their goal is to have 43 gigawatts by 2030.

So,

Speaker 2: man.

Speaker: Yeah. And, and when 2030, put this into Conte Con context now. This is one of our first podcasts of the new year. That’s only four years away. Right. It’s soon. And, and to, to be able to do that. So you’re saying they got 16, they go some round numbers. They got 16 now. Pro producing 11 in the pipe, 11 being constructed.

So get that to 27. That’s another 16 gigawatts of wind. They want, they that are not under construction today that they want to have completed in the next four years. That is a monumental effort now. We know that there’s some grid grid complications and connection [00:15:00] requirements and things that will slow that down, but just thinking about remove the grid idea, just thinking about the amount of effort to get those kind of large capital projects done in that short of timeline.

Kudos to the UK ’cause they’re unlocking a lot of, um, a lot of private investment, a lot of effort to get these things, but they’re literally doing the inverse of what we’re doing in the United States right now.

Speaker 2: There would be about a total of 550, 615 ish megawatt turbines in the water. That does seem doable though.

The big question is who’s gonna be providing those turbines? That’s a. Massive order. Whoever the salesperson is involved in that transaction is gonna be very happy. Well, the interesting thing here

Speaker: too is the global context of assets to be able to deliver this. We just got done talking about the troubles at these wind farms in the United States.

As soon as these. Wind farms are finished. There’s not more of them coming to construction phase shortly, right? So all of these assets, all these jack up vessels, these installation vessels, these specialized cable lay vessels, they [00:16:00]can, they can fuel up and freaking head right across, back across the Atlantic and start working on these things.

If the pre all of the engineering and, and the turbine deliveries are ready to roll the vessels, uh, ’cause that you, that, you know, two years ago that was a problem. We were all. Forecasting. Oh, we have this forecasted problem of a shortage of vessels and assets to be able to do installs. And now with the US kind of, basically, once we’re done with the wind farms, we’re working on offshore, now we’re shutting it down.

It frees those back up, right? So the vessels will be there, be ready to roll. You’ll have people coming off of construction projects that know what’s going on, right? That, that know how to, to work these things. So the, the people, the vessels that will be ready to roll it is just, can we get the cables, the mono piles, the turbines and the cells, the blades, all done in time, uh, to make this happen And, and.

I know I’m rambling now, but after leaving that or e Catapult event and talking to some of the people, um, that are supporting those [00:17:00] funds over there, uh, being injected from the, uh, the government, I think that they’ve got

Speaker 2: the, the money flowing over there to get it done too. The big winner in the auction round was RWE and they.

Almost seven gigawatts. So that was a larger share of the 8.4 gigawatts. RWE obviously has a relationship with Vestus. Is that where this is gonna go? They’re gonna be, uh, installing vestus turbines. And where were those tur turbines? As I was informed by Scottish gentlemen, I won’t name names. Uh, will those turbines be built in the uk?

Speaker 3: It’s a lot. It’s a, it’s one of the biggest challenges with, um, the supply chain for wind energy is that it just is so lumpy. So, you know, you get, um, uh. You get huge eight gigawatts all at once and then you have years of, you know, just not much. Not much, not much going on. I mean, for sure they’re not gonna be just building [00:18:00] eight gigawatts worth of, um, wind turbines in the UK in the next couple of years because they would also have to build the capacity to manufacture that and, and then would wanna be building cocks every couple of years for, you know, the next 10 or 20 years.

So, yeah, of course they’re gonna be manufacturing. At facilities around the world and, and transporting them. But, um, yeah, I just, I don’t know. It’s one of the things that I just. Constantly shake my head about is like, how come, especially when projects are government supported, when plans are government supported, why, why can’t we do a better job of smoothing things out so that you can have, you know, for example, local manufacturing because everyone knows that they’ve got a secure pipeline.

It’s just when the government’s involved, it should be possible.

Speaker 2: At least the UK has been putting forth some. Pretty big numbers to support a local supply chain. When we were over in Scotland, they announced 300 million pounds, and that was just one of several. That’s gonna happen over the next year. There will be a [00:19:00] near a billion pounds be put into the supply chain, which will make a dramatic difference.

But I think you’re right. Also, it’s, they’re gonna ramp up and then they, it’s gonna ramp down. They have to find a way to feed the global marketplace at some point, be because the technology and the people are there. It’s a question of. How do you sustain it for a 20, 30 year period? That’s a different question.

Speaker 3: I do agree that the UK is doing a better job than probably anybody else. Um, it it’s just that they, the way that they have chosen to organize these auctions and the government support and the planning just means that they have that, that this is the perfect conditions to, you know. Make a smooth rollout and you know, take care of all this.

And so I just a bit frustrated that they’re not doing more. But you are right that they’re doing the best probably

Speaker 4: once all of these are in service though, aren’t there quite a bit of aftermarket products that are available in the UK

Speaker: on the service then? I think there’s more.

Speaker 4: Which, I mean, that’s good. A good part of it, right?

Speaker: If we’re talking Vestas, so, so let’s just round this [00:20:00] up too. If we’re talking vest’s production for blades in Europe, you have two facilities in Denmark that build V 2 36 blades. You have one facility in Italy that builds V 2 36 blades, Taiwan, but they build them for the APAC market. Of course. Um, Poland had a, has one on hold right now, V 2 36 as well.

Well, they just bought that factory from LM up in Poland also. That’s, but I think that’s for onshore term, onshore blades. Oh, yes, sure. And then Scotland has, they have the proposed facility in, in Laith. That there, that’s kind of on hold as well. So if that one’s proposed, I’m sure, hey, if we get a big order, they’ll spin that up quick because they’ll get, I am, I would imagine someone o you know, one of the, one of the funds to spool up a little bit of money, boom, boom, boom.

’cause they’re turning into local jobs. Local supply

Speaker 2: chain does this then create the condition where a lot of wind turbines, like when we were in Scotland, a lot of those wind turbines are. Gonna reach 20 years old, maybe a little bit older here over the next five years where they will [00:21:00] need to be repowered upgraded, whatever’s gonna happen there.

If you had internal manufacturing. In country that would, you’d think lower the price to go do that. That will be a big effort just like it is in Spain right now.

Speaker: The trouble there though too, is if you’re using local content in, in the uk, the labor prices are so much

Speaker 2: higher. I’m gonna go back to Rosie’s point about sort of the way energy is sold worldwide.

UK has high energy prices, mostly because they are buying energy from other countries and it’s expensive to get it in country. So yes, they can have higher labor prices and still be lower cost compared to the alternatives. It, it’s not the same equation in the US versus uk. It’s, it’s totally different economics, but.

If they get enough power generation, which I think the UK will, they’re gonna offload that and they’re already doing it now. So you can send power to France, send power up [00:22:00] north. There’s ways to sell that extra power and help pay for the system you built. That would make a a lot of sense. It’s very similar to what the Saudis have done for.

Dang near 80 years, which is fill tankers full of oil and sell it. This is a little bit different that we’re just sending electrons through the water to adjacent European countries. It does seem like a plan. I hope they’re sending ’em through a cable in the water and not just into the water. Well, here’s the thing that was concerning early on.

They’re gonna turn it into hydrogen and put it on a ship and send it over to France. Like that didn’t make any sense at all. Uh. Cable’s on the way to do it. Right.

Speaker: And actually, Alan, you and I did have a conversation with someone not too long ago about that triage market and how the project where they put that, that that trans, that HVDC cable next to the tunnel it, and it made and it like paid for itself in a year or something.

Was that like, that they didn’t wanna really tell us like, yeah, it paid for itself in a year. Like it was a, the ROI was like on a, like a $500 million [00:23:00]project or something. That’s crazy. Um, but yeah, that’s the same. That’s, that is, I would say part of the big push in the uk there is, uh, then they can triage that power and send it, send it back across.

Um, like I think Nord Link is the, the cable between Peterhead and Norway, right? So you have, you have a triage market going across to the Scandinavian countries. You have the triage market going to mainland eu. Um, and in when they have big time wind, they’re gonna be able to do it. So when you have an RWE.

Looking at seven gigawatts of, uh, possibility that they just, uh, just procured. Game on. I love it. I think it’s gonna be cool. I’m, I’m happy to see it blow

Speaker 2: up. Canada is getting serious about offshore wind and international developers are paying attention. Q Energy, France and its South Korean partner. Hawa Ocean have submitted applications to develop wind projects off Nova Scotia’s Coast.

The province has big ambitions. Premier, Tim Houston wants to license enough. Offshore [00:24:00] wind to produce 40 gigawatts of power far more than Nova Scotia would ever need. Uh, the extra electricity could supply more than a quarter of Canada’s total demand. If all goes according to plan, the first turbines could be spinning by 2035.

Now, Joel. Yeah, some of this power will go to Canada, but there’s a huge market in the United States also for this power and the capacity factor up in Nova Scotia offshore is really good. Yeah. It’s uh, it

Speaker: is simply, it’s stellar, right? Uh, that whole No, Nova Scotia, new Brunswick, Newfoundland, that whole e even Maritimes of Canada.

The wind, the wind never stops blowing, right? Like I, I go up there every once in a while ’cause my wife is from up there and, uh, it’s miserable sometimes even in the middle of summer. Um, so the, the wind resource is fantastic. The, it, it is a boom or will be a boom for the Canadian market, right? There’re always [00:25:00] that maritime community, they’re always looking for, for, uh, new jobs.

New jobs, new jobs. And this is gonna bring them to them. Um, one thing I wanna flag here is when I know this, when this announcement came out. And I reached out to Tim Houston’s office to try to get him on the podcast, and I haven’t gotten a response yet. Nova Scotia. So if someone that’s listening can get ahold of Tim Houston, we’d love to talk to him about the plans for Nova Scotia.

Um, but, but we see that just like we see over overseas, the triage market of we’re making power, we can sell it. You know, we balance out the prices, we can sell it to other places. From our seats here we’ve been talking about. The electricity demand on the east coast of the United States for, for years and how it is just climbing, climbing, climbing, especially AI data centers.

Virginia is a hub of this, right? They need power and we’re shooting ourselves in the foot, foot for offshore wind, plus also canceling pipelines and like there’s no extra generation going on there except for some solar plants where you can squeeze ’em in down in the Carolinas and whatnot. [00:26:00] There is a massive play here for the Canadians to be able to HVD see some power down to us.

Speaker 2: The offshore conditions off the coast of Nova Scotia are pretty rough, and the capacity factor being so high makes me think of some of the Brazilian wind farms where the capacity factor is over 50%. It’s amazing down there, but one of the outcomes of that has been early turbine problems. And I’m wondering if the Nova Scotia market is going to demand a different kind of turbine that is specifically built for those conditions.

It’s cold, really cold. It’s really windy. There’s a lot of moisture in the air, right? So the salt is gonna be bad. Uh, and then the sea life too, right? There’s a lot of, uh, sea life off the coast of the Nova Scotia, which everybody’s gonna be concerned about. Obviously, as this gets rolling. How do we think about this?

And who’s gonna be the manufacturer of turbines for Canada? Is it gonna be Nordics? Well,

Speaker: let’s start from the ground up there. So from the or ground up, it’s, how about sea [00:27:00] floor up? Let’s start from there. There is a lot of really, really, if you’ve ever worked in the offshore world, the o offshore, maritime Canadian universities that focus on the, on offshore construction, they produce some of the best engineers for those markets, right?

So if you go down to Houston, Texas where there’s offshore oil and gas companies and engineering companies everywhere, you run into Canadians from the Maritimes all over the place ’cause they’re really good at what they do. Um, they are developing or they have developed offshore oil and gas platforms.

Off of the coast of Newfoundland and up, up in that area. And there’s some crazy stuff you have to compete with, right? So you have icebergs up there. There’s no icebergs in the North Atlantic that like, you know, horn seats, internet cruising through horn C3 with icebergs. So they’ve, they’ve engineered and created foundations and things that can deal with that, those situations up there.

But you also have to remember that you’re in the Canadian Shield, which is, um, the Canadian Shield is a geotechnical formation, right? So it’s very rocky. Um, and it’s not [00:28:00] like, uh, the other places where we’re putting fixed bottom wind in where you just pound the piles into the sand. That’s not how it’s going to go, uh, up in Canada there.

So there’s some different engineering that’s going to have to take place for the foundations, but like you said, Alan Turbine specific. It blows up there. Right. And we have seen onshore, even in the United States, when you get to areas that have high capacity burning out main bearings, burning out generators prematurely because the capacity factor is so high and those turbines are just churning.

Um, I, I don’t know if any of the offshore wind turbine manufacturers are adjusting any designs specifically for any markets. I, I just don’t know that. Um, but they may run into some. Some tough stuff up there, right? You might run into some, some overspeeding main bearings and some maintenance issues, specifically in the wintertime ’cause it is nasty up there.

Speaker 2: Well, if you have 40 gigawatts of capacity, you have several thousand turbines, you wanna make sure really [00:29:00] sure that the blade design is right, that the gearbox is right if you have a gearbox, and that everything is essentially over-designed, heated. You can have deicing systems on it, I would assume that would be something you would be thinking about.

You do the same thing for the monopoles. The whole assembly’s gotta be, have a, just a different thought process than a turbine. You would stick off the coast of Germany. Still rough conditions at times, but not like Nova Scotia.

Speaker: One, one other thing there to think about too that we haven’t dealt with, um.

In such extreme levels is the, the off the coast of No. Nova Scotia is the Bay of Fundee. If you know anything about the Bay of Fundee, it is the highest tide swings in the world. So the tide swings at certain times of the year, can be upwards of 10 meters in a 12 hour period in this area of, of the ocean.

And that comes with it. Different time, different types of, um, one of the difficult things for tide swings is it creates subsid currents. [00:30:00] Subsid currents are, are really, really, really bad, nasty. Against rocks and for any kind of cable lay activities and longevity of cable lay scour protection around turbines and stuff like that.

So that’s another thing that subsea that we really haven’t spoke about.

Speaker 3: You know, I knew when you say Bay Bay of funding, I’m like, I know that I have heard that place before and it’s when I was researching for. Tidal power videos for Tidal Stream. It’s like the best place to, to generate electricity from.

Yeah, from Tidal Stream. So I guess if you are gonna be whacking wind turbines in there anyway, maybe you can share some infrastructure and Yeah. Eca a little bit, a little bit more from your, your project.

Speaker 2: that wraps up another episode of the Uptime Wind Energy Podcast. If today’s discussion sparked any questions or ideas. We’d love to hear from you. Just reach out to us on LinkedIn and don’t forget to subscribe so you never miss an episode.

And if you found value in today’s conversation, please leave us a review. It really helps other wind energy professionals discover the show For Rosie, Yolanda and Joel, I’m Alan Hall, and we’ll see you here next week on the Uptime [00:36:00] Wind Energy Podcast.