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Crane-less Wind Turbine Repair Solutions with LiftWerx

In this episode, Glenn Aiken and Eelko May from LiftWerx share how their pioneering, crane-less wind turbine repair solutions are transforming the industry with cost-effective, eco-friendly, and efficient approaches to major component exchanges and offshore wind maintenance. Visit https://liftwerx.com/ for more!

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!

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Allen Hall: Welcome to the special edition of the Uptime Wind Energy Podcast. I’m your host, Allen Hall, along with my co host, Joel Saxum. Today, we’re joined by Glenn Aiken, president and co founder at LiftWerx, and Elke May, managing director at LiftWerx. Based in Canada, LiftWerx is leading the way in developing craneless wind turbine repair systems.

As many of Turbine repairs have traditionally depended upon large cranes that are difficult to transport and are vulnerable to wind delays. And this is where LiftWork comes in because they are disrupting the status quo. They have pioneered ingenious smaller lifting solutions that are cost effective, efficient, and eco friendly.

Glenn and Eelko welcome to the program. Thanks, Al. Yeah, thanks very much, Al. So as we all know doing major component exchanges is a difficult task. And, or doing a rotor removing the rotor, those kinds of things usually involves massive cranes. And in the United States, and even in Europe times getting a hold of a crane big enough to do the job is one expensive and two, usually there’s a narrow window when you can actually get access to that crane.

This is where LiftWerx comes in and I really want to hear about, it’s really a couple of different things you’re working on. Obviously the gen hook and the rotor hook, but now you’re into offshore. So I think that’s a cool offering because there’s going to be a, not a lot of work offshore in the United States coming up in which is going to need help.

So I want to hear about what you guys are seeing out in the world and how LiftWerx fills that void.

Glen Aitken: If I look back 10 years. Because I’ve been working in wind energy for around 20 years we’ve seen a massive rapid growth in the size and weight of wind turbine components we’ve also seen just a huge volume of wind turbines installed over the last decade and quite frankly, crane requirements have also, You’re you know, increase just to meet the demand.

Both, both the, demands in height and weight, but also just the volume demand. Um, myself I came out of the heavy crane industry. I worked there since the early 90s. And, Really started to see customers were in a lot of pain over, over crane costs and also crane logistics.

And so we, we tried to come up with a solution that would solve a lot of that pain. And what we’re seeing now is that there’s a huge transition going on especially in North America at the moment where we’re seeing that probably 50 percent now of major component replacements are being done with uptower cranes as compared to traditional cranes.

Joel Saxum: It makes absolute sense, right? So you guys have developed this technology based on seeing the struggles of asset owners and other, ISPs and stuff in the world, because, hey, we’ve got to swap this one component out. We’ve got a crane, over here, it may cost you 50 or 75.

I’ve seen insurance cases where it’s a hundred thousand dollars to mobilize a crane, right? And that’s just to get it there. And once you get it there, then it’s day rate after day rate. And then if you get a little bit of wind and it’s stand down. And so those are things are painful, but it also affects, the business interruption and getting those assets back up in order, getting that energy onto the grid.

So it affects all of us. It’s not just a, a little bit of a money problem for one person. You guys have developed your own solutions in house. If you need to make adjustments, someone has a specific problem, there’s a new model out or something of that sort. You’re engineering it yourselves.

But the way you guys got to being a company like this is you Seeing the pain points of the wind industry and adjusting to it.

Glen Aitken: Yeah, that, that’s correct. For me personally, I before starting Lift works I I met a customer that was in a tremendous amount of pain having just exchanged a gearbox on a GE turbine.

Something that’s being done every day. But it walked me through the woes of this particular gearbox exchange where. It wasn’t just, winter time. He was on a wind farm where they had like close to 20 feet of snow accumulation over the course of the winter. So it’s not just the getting the crane mobilized.

It was also blowing about a quarter million dollars worth of snow. Just to get the crane in there. And it goes on and on. And at the time I was the R& D director at Mammoet, which is a, Dutch global heavy lift contractor. And he said to me, he says, Glenn, he says, can’t you figure out a way to exchange a gearbox without a big crane?

And that, that question really had a huge effect on me. Yeah. Why not? This customer clearly wanted that and needed that. And. Just thought about the scalability of that. If it can solve his problem, it could solve the problems of a lot of other people as well.

Joel Saxum: Your technology, you guys are using it onshore, offshore, and Eelko will touch on the offshore side of things as well.

But, you’re designed to solve problems. One of the ones that always comes to my mind, and this is the exact thing you talked about. I’m from the northern part of the United States, up in Wisconsin. I deal with road bans and freeze and all these different things, right? And or, you get into the western states, like in the BLM territory, where you have certain bird species that you can’t, or raptor seasons, you can’t go on, you can’t leave the pad.

I don’t need to leave the pad with the LiftWerx crane. I can roll up with just a couple pickups, or pickups, bigger trucks. But I don’t have a, to put crane mats out and all these different things. So you guys are solving a lot of problems here. In the onshore world, this is a curiosity for people listening as well.

When you show up with a crane, a big crane, you show up with sometimes 10, 12 truckloads of stuff and moving materials and mats and you have to sometimes mobilize other equipment just to build the equipment. When you guys show up onshore, what does that look like? Hey, LiftWerx is here. They’re rolling into site.

What kind of equipment do you show up with? How many trucks does it take?

Glen Aitken: It also varies. Small repairs require less equipment, larger repairs require more equipment. I think our smallest footprint is if we’re just doing something as simple as a generator exchange for generator changes, it’s one truck.

And it’s a truck 40 foot container on the back. And in that container, we’ve got all the tools all the interface equipment and all the crane equipment to exchange a generator. You don’t need any permits because it’s, nothing’s oversized, nothing’s overweight. So we can just mobilize and go.

And for customers, they can just call us up and if they want that service, it’s like ordering pizza. It really is that simple. We just have to get in. In a driver and hop in the truck and drive to that site. And what’s interesting, when it’s that minimalistic, we can drive from Massachusetts to California in four days and we can still do the job more cost effectively and more timely than local contractors can do in California.

Just because we’re coming with so little equipment and we’re so nimble for bigger repairs. If you’re doing something like pitch bearings where the rotor has to come down, we still need a small tailing crane. Cause you have to, you have to trip the rotor.

So you are coming with a small crane but that small crane is usually just a couple of trucks. We’re coming with a lot of other ground tooling, like hub stands, et cetera. So I think. At the very most, like all the crane equipment up tower and down tower, it might be about 10 trucks. But by comparison, if you’re doing it traditionally, you would be there with maybe 25 trucks.

Or more like what we’re seeing on really big turbines now, it could be 50 trucks. If you see some of these big roller cranes coming with all kinds of superlift, canoe weight and everything else, like it’s for big turbines that the repairs require big cranes.

Eelko May: And I think That’s a key pillar of our business that we show up with maybe a fifth or even a 10th of the equipment that you would need with traditional cranes.

And that’s true for both onshore and offshore where, you need to mobilize huge vessels, huge jackups, huge cranes to change a really small part. And yeah, but in, That’s just not right. If you can minimize that, then there’s always a good business case behind it.

Joel Saxum: Okay, Eelko, so let’s talk about that offshore game a little bit now.

We’re sitting in North America. Glenn, you’re in North America as well. So our offshore industry is very early game, right? I know I’ve just seen some videos from South Fork, and you look at it, and you’re like, Oh, fantastic, we’ve got some utility scale wind farms out there. But it’s just one right now, right?

They’re coming. Now, you guys over in the North Atlantic, Northern Europe, you’ve been doing offshore wind for a long time, so you guys have got quite a bit of experience over there. There’s a big, there’s a big problem with vessel availability. Across the globe for the wind industry, we know this, anything heavy lift is if you’re booked out.

So if you have a generator go down or you need pitch bearings, main bearings, something like that on an offshore turbine, you’re struggling right now. So the LiftWerx solution, you guys can work offshore. How do you mobilize offshore? What kind of vessel do you need?

Eelko May: Yeah. So we, there, we have a bit of a threefold strategy increasing in complexity.

On the more near shore. Wind farms that are fairly shallow water. We can use very small jacob’s, which are. Used in the civil industry to build jetties and key walls and these kinds of things. So they are operating in a different market and there are, upwards of 50 operating all over Europe. So it’s a different availability, different price level.

And they’re very simple, very basic units and no. And then basically we make a little table next to the turbine and we operate as if it’s onshore, right? So we make it a little stable area and we just do the same as onshore. So that’s the that’s the first step. Second step is that we’re developing solutions working from floating vessels.

So instead of using a jacket we do not touch the seabed anymore. No risk of cable damage, no interaction with the seabed whatsoever. So that will be a vessel coming alongside the bottom fixed turbine and working from there. That’s the development we’re doing at the moment. And then as a third there’s floating to floating.

So there are a number of floating wind farms out there in Europe here. They they can have issues. And our entire crane technology is also very suitable to solve. These issues in situ, so changing out major components, keeping the turbine where it’s at, where it’s more than where the electrical cables are connected and they don’t have to be towed back to shore.

So that’s those three things is those three things we’re working on and water fixed solutions. We’ll do the first projects this year.

Allen Hall: So you can avoid the high wind situation where they had a. Tug those yeah, tug all the floating turbines back to shore, which was super expensive and it just seemed like a major problem.

And so that you’re offering really innovative solutions. And I think if you’re watching from the outside like me and LiftWerx, you think all this stuff is modular and just bolt right on. But there’s a lot of engineering that goes on behind the scenes. So if you’re doing a GE 1. 5 versus a Sierra or a Cypress.

turbine. Each one of those requires some engineering, and this isn’t like the OEMs are designing their turbines to adapt your equipment. You’re actually doing all the engineering to adapt a crane onto their platform. You want to walk through that, Eiko, of what’s going on there?

Eelko May: Yeah, sure. So we on new types of turbines that we want to service, we We need to develop a system to open the roof, slide it back, gain access to the turbine.

Normally with a mobile crane or an offshore crane, you can just lift the roof off. That’s not the case in our situation. So we have to develop a roof sliding system and then our cranes are generic. So they can fit on any turbine, but they need to have, they need an interface to basically mount the crane onto the strong points in the nacelle.

And we also develop those systems in house. By use of, for instance 3D scans of the nacelles, we could go in and we could take critical measurements and we can develop a crane interface. And that typically goes up in small pieces, and we then build a small crane, and the small crane builds a slightly bigger one.

And that we like a Russian doll system, we can increase to any scale we want. And depending on what, whatever is in there in the first place, like a chain hoist or a small internal service crane, we can start with 250 or up to three tons of lifting capacity to start with, and then go to the ultimate lifting capacity that we would need, which can be 80 tons.

We’re operating now in North America for Rotoruk, the latest generation.

Joel Saxum: That was one of my big questions, to be honest with you. This thing is I don’t know how you get the actual crane up there, but it makes absolute sense now. Like we go up there with a small one, then we get a little bit bigger, a little bit bigger, a little bit bigger to what we need.

Cause when I’m like right next to your head, Eelko, and in the screen here for our people that are actually listening is a picture of the crane and I’m looking at that and going, that’s not coming up the inside of the tower, there’s no way, but then you can see a couple of different arms. It looks like there’s like a one, two, three, this one was smaller.

Probably got built first, then number two, and then number three. And you guys stepped it up as you went up. That’s pretty cool.

Eelko May: Yeah. One of the, one of our clients recently called it the porcupine setup. Hey, if it works, that was a new definition to be, but now it seems like a lot, but it’s very efficient because the steps get bigger and bigger as the capacity grows.

So for instance the road through Ukraine that we. put up, it goes up in a single lift. So you go from 30 ton lifting capacity in one lift, you go to 80. So that’s really quick and efficient.

Joel Saxum: Let’s talk about this then Glenn. I know you’re located here in North America. You’re up in Ontario just West of Toronto.

Eelko, you’re in the Hague. So you’re taking on all the offshore stuff in Europe and some onshore stuff in Europe. Where are you guys operating at right now? Where do you have kit? If someone needs a deploy, you can cover North America and Europe onshore and offshore? Or where else are you guys at?

Yeah,

Glen Aitken: that’s correct. And those are the two markets we’re working in at the moment. We do get a lot of inquiries from other parts of the world, but you can’t be everything to everybody. And maybe in time, we will expand to other continents and beyond. And certainly in our background, We all came from global companies.

We’re certainly not afraid of that, but you have to work in small steps when you’re growing a business. So yeah, today we have we have a presence in Europe and in Europe, we’ve only been operating for about two or three years, so it’s still quite new. In North America, we’ve been operating for eight years.

I think we’re in our ninth year now. So we have a much larger presence here. But yeah, because of the mobility and nimble nature of our equipment, we cover the whole continent. We have many teams working across North America at the moment, and we work everywhere from Central Alaska down to the southern tip of Texas and east to Nova Scotia.

You name it, we work everywhere. How many teams do you have right now? Presently

Allen Hall: in North America, we have six. And because it’s so efficient, they can really get in and out on MCEs, right? Now that’s the whole game is to be quick and efficient.

Glen Aitken: Yeah, that’s right. Just as an example, like one of our gearbox teams right now they were in California, they did a few jobs there back in January.

Then they’re up to Montana. Now they’re down in Texas. They’re heading further East. Actually, they’re heading to Yardnick of the Woodtown. They’re heading to Massachusetts shortly. Ah, I think I know where that is. Yeah. It’s a very different model than what people are used to using if they’re using traditional cranes because traditional cranes are so large that it doesn’t really make economic sense to be mobilizing them across the country.

So you normally, they have a hub and spoke model where they’re mobilizing it from a central depot and they’re demobilizing back to that depot. We don’t do that. We only mobilize one way and that’s to get there. And then, getting out of there that’s on the next job. So not only is it a way less mobilization cost to begin with, it’s only a one way mobilization because we don’t have this hub and smoke model.

Joel Saxum: Yeah, let me touch on something there that you mentioned because this is a value add for clients. I, in my past life, have been in a part of a lot of insurance cases, right? And I did, I’ve done them in North Dakota and South Dakota, Montana, Minnesota in the wintertime. And this is what happens in reality sometimes.

Okay. You have an issue where you need a crane, right? You may need a gearbox. You may need a blade swap. You need something like that. But it is now say October. And in October, you’re like, you’re just getting some snow. Then you get some weather. Nobody really wants to mobilize a big crane from the Southern part of the States in that time, because they may, it may sit on site for a month without being able to be used because of the weather.

So there’s scared of it. So they’re like, you know what? We’ll put it off. And then all of a sudden you end up with what you said earlier, a quarter million dollars or the snow where the snow moving, and then it freezes up and they can’t get the crane in there anyways.

And then we get to spring. So that turbine sits down from October, right? Not spinning a lick. And then you get to the point where you’re like, okay, it’s getting to spring. We’re tired of dealing with all these costs. Let’s get a crane out here. And then all of a sudden you run into road bands. The frost starts coming out of the ground.

You got another six week delay once you feel like the weather’s actually nice, but then you got six weeks of delay until the frost comes on the ground. So you can move anything heavy in there. So you end up having that turbine sit down from October to man, sometimes April, May. And then the issue is not so much the damage that’s done to the turbine.

It’s the business interruption costs because that thing down costs can cost if it was running 1500, depending on the megawatts, right? 000 a day in energy production. You can be crazy heights of costs for if it’s an insurance case or if it’s the asset owner, someone has to eat that money. But you guys, if someone said, Hey, it’s October, We’ll be there.

We’re in the United States. We’re there within four days.

Glen Aitken: Yeah. And what we see in our business, like there is no seasonality in our business. Our customers they see LiftWerx as a solution to. To plow through those those off seasons and, to take care of the remote sites and the tough mobilization sites.

And so we, we do all the toughest jobs. But we’re also seeing the trend that you just mentioned about, leaving things down for the winter and holding off until the spring. I think that, that trend is on the decrease. I think there there’s so much demand right now that it doesn’t make as much sense to do that because you may.

You may find that if you wait till the spring, not only have You know, taking a hit on production, but there aren’t enough cranes to go around. If everybody were to save up their work and do only summer work. So we’re seeing now, especially with the big owners, they are very active in the winter.

They are highly prioritizing uptower cranes in the winter, big for obvious reasons, higher wind speeds and more mobility, et cetera. Not dealing with snow and mud as much as you would with a traditional crane. Yeah we’re busy 12 months a year. We do not hire seasonally. We are. We are a full time employer

Joel Saxum: 12 months of the year.

So if you’re an MCE or someone that has worked in with cranes in the past, and you’re looking for a new job, LiftWerx, call them. This is something, it’s a hot topic because the last few weeks we’ve been talking about at OMS, at Blades, everybody’s talking to people. What can be done?

If you’re a company like LiftWerx, you’re not hiring seasonal. You have no shoulder season. We have never laid anybody off due to seasonality. That’s amazing.

Eelko May: You’re working with the latest and most innovative technology in the business to do these exchanges. It’s very safe and you’re learning new stuff and we’re continuously developing new services.

So everybody that’s part of our company is also part of these innovations.

Allen Hall: So Glenn, how do people find LiftWerx? How do they contact you or Eelko to get a connection and to get some work done this year?

Glen Aitken: In this day and age, most of the inquiries come in, uh, either on social media, on our LinkedIn page or people look us up, you can find our phone number, if you prefer to phone us, just look at our number listed on our website or people will often just reach out to us personally, just personal messages on LinkedIn, I’m present on LinkedIn so is Eelko.

So if if you want to reach out, if you have questions, you can, it’s very

Allen Hall: easy to find us. And we’ll put all the contact information in the show notes. So when you hear this, just look in the show notes so you can reach Glenn and Eelko directly. Guys, this has been fantastic. I’ve learned a tremendous amount here.

LiftWerx is really changing the game across the world in terms of MCE and making turbines more efficient and operating for longer periods of time. So congratulations to both of you and thank you for being on the program.

Glen Aitken: Yeah. Thanks very much for having us guys. Thanks a lot.

https://weatherguardwind.com/craneless-turbine-repair-solutions-liftwerx/

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Vineyard Wind’s $69.50 PPA, Two Offshore Lease Exits

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Vineyard Wind’s $69.50 PPA, Two Offshore Lease Exits

Rosemary reports back on her visit to multiple Chinese renewable energy companies, Vineyard Wind activates a $69.50/MWh PPA with Massachusetts utilities, and Bronze Age jewelry halts a German wind project.

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!

[00:00:00] 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.

Allen Hall 2025: Welcome to the Uptime Wind Energy Podcast. I’m your host, Allen Hall. I’m here with Yolanda Padron in Austin, Texas, who is back from the massive wedding event. Everybody’s super happy about that, and Rosemary Barnes had her own adventures. She just got back from China and Rosemary. You visited a a lot of different places inside of China.

Saw some cool factories. What all happened?

Rosemary Barnes: Yeah, it was really cool. I went over for an influencer event. So if you are maybe, you know, in the middle of your career, not, not particularly attractive or anything you might have thought influencer was ruled out for you as a career. No one, no one needs engineering influencers in their [00:01:00] forties.

It’s incorrect. It turns out that’s, that’s where, that’s where I, I found myself. It was pretty cool. I, I did get the red carpet rolled out for me. Many gifts. I had to buy a second bag to bring home the gifts, and when I say I had to buy a second bag, I had to mention. Oh, I have so many gifts, I’m gonna need another bag.

And then there was a new bag presented to me about half an hour later. But, so yeah, what did I do? I got to, um, as I was over there for a Sun Grow event. Huge, huge event. They, um, it’s for, it’s for their staff a lot, but it’s also, they also bring over partners. They also bring over international experts to talk about topics that are relevant to them.

Yeah. They gave everybody factory tours in, um, yeah, in, in shifts. Um, I got to see a module assembly factory, so where they take cells, which are like, I don’t know, the size of a small cereal box, um, and assemble them into a whole module. Then the warehouse, warehouse was [00:02:00] gigantic. It, um, was, yeah, 1.8 gigawatt hours worth of cells that couldn’t hold in that one building.

They’re totally obsessed with fire safety there in everything related to batterie, like in the design of the product, but also in, in the warehouse. And they do, yeah, fire drills all the, all the time. Some of them quite big and impressive. Um, I saw inverter manufacturing facility that was really cool.

Heaps of robots. Sw incredibly fast. Saw a test facility.

Allen Hall 2025: So was most of the manufacturing, robotics, or humans?

Rosemary Barnes: Yeah. So at the factory it was like anything that needed to be done really fast or with really good quality was done by robots. So they had, um, you know, pick and place machines putting in. Um, you know, components in the circuit board, like just insane, insane rate.

I’m sure it’s quite, quite normal, but, um, just very fast. Everything lined up in a row. Most of their quality control is done by robots. Um, so it does well it’s done by ai, I should say. [00:03:00] Taking photos of, of things and then, um, AI’s interpreting that. Repairs, I think were done by humans. There were humans doing, um, like custom components as well.

Like not every product is exactly the same. So the custom stuff was done by humans.

Allen H: So that’s the Sun Grove facility, right? You, but you went to a couple of different places within China?

Rosemary Barnes: Yeah, I went to another, a factory, a solar panel, a factory, um, from Longie. That was really cool too. I got to see a bit more probably of the, um, interesting, interesting stuff there, like, uh, a bit more.

Um, yeah, I don’t, I dunno, processes that aren’t, aren’t so obvious. Not just assembly, but um, you know, like printing on, um, bus bars and, you know, all of the different connections and yeah, it was a bit, a bit more to it in what I saw. Um, so that was, but it, it’s the same, you know, as humans are only involved when it’s a little bit out of the.

Norm or, um, where they’re doing repairs, actual actually re [00:04:00]repairing. You know, the robots or the AI is identifying which components don’t meet the standard and then they’ll go somewhere where a human will come and, um, fix them.

Allen H: Being the engineer there. Did you notice where the robots are made? Was everything made in China that was inside the factory or were they bringing in outside?

Technology.

Rosemary Barnes: I didn’t think to look for that, but I would assume that it was Chinese made, also

Allen H: all built in country

Rosemary Barnes: 20 years ago that wouldn’t have been the case, but I think that China has had a long, a long time to, to learn that. Again, it’s not like, it’s not, it’s not rocket science. These are, these are pick and place machines, you know, like I remember working on a project very early in my career, so.

Literally 20 years ago, um, I was working with pick and place machines. It’s the same, it’s the same thing. Um, some of them are bigger ’cause they’re, you know, hauling whole, um, battery packs around. It’s just the, um, the way that it’s set up, but then also the scale that they can achieve. You just, you can’t make things that cheap if you don’t have the [00:05:00] scale to utilize everything.

A hundred percent. Like I said, wind turbine towers is a really good example. ’cause anyone, any steel fabricating

Allen H: shop

Rosemary Barnes: could make a wind turbine tower. Right? They, they could, they could do that. You know, the Chinese, um, wind turbine tower factories have the exact right machine. They don’t have a welder that they also use for welding bits of bridges or whatever.

Uh, they have the one that does the exact kind of world that they need, um, for the tower. They, you know, they do that precisely. Robotically, uh, exactly the same. And, you know, a, a tower section comes on, they weld it, it moves off to the next thing, and then a new one comes on. They’re not trying to move things around to then do another weld in the same machine.

You know, like they’re, um, but the exact right. Super expensive machine for the job costs a whole bunch to set up a factory. And then you need to be making multiple towers every single day out of that factory to be able to recoup on your cost. And so that is [00:06:00] the. The, um, bar that is just incredibly hard slash impossible for, um, other countries to clear.

Allen H: Can I ask you about that? Because I was watching a YouTube video about Tesla early on Tesla, where they wanted to bring in a lot of robotics to make vehicles and that they felt like that was the wrong thing to do. In fact, they, they, they kinda locked robots in and realized that this is not the right way to do it.

We need to change the whole process. It was a big deal to kind of pull those. Specialized piece of equipment, robots out and to put something else in its place in that they learned, you know, the first time, instead of deciding on a process, putting it in place and then trying to turn it on, see if it works, was to sort of gradually do it.

But don’t bolt anything down. Don’t lock it in place such that it doesn’t feel like it’s permanent. So you engineer can think about removing it if it’s not working. But it sounds like this is sort of the opposite approach of. A highly specialized [00:07:00] machine set in place permanently to produce. Infinite amounts of this particular product, does that then restrict future changes and what they can make or, I, I, how do they see that?

Did, did you talk about that? Because I think that’s one of an interesting approaches.

Rosemary Barnes: I didn’t actually get as much chances I would’ve liked to speak to engineers. Um, I was talking mostly to salespeople and installers. Um, so they know a lot, but I couldn’t, um, like in the factory tours, I was asking questions.

Um. That kind of question and, and they could answer all, all that. Um, but outside of that, and I couldn’t record in the factory obviously. Um, but I did, I did take notes, but what I would say is that they would have a separate facility where they would be working out the details of new products and new manufacturing processes and testing them out thoroughly before they went and, you know, um, installed everything correctly.

But what I do hear is that, you know, especially with solar power. Maybe to [00:08:00] batteries to a lesser extent. You, you know, you like, you have these kind of waves of technology. Um, so you know, like everyone’s making whatever certain type of solar cell and then five years later, um, there’s a new more efficient configuration and everybody’s making that.

And I know that there are a lot of factories that kind of get scrapped. Um, and the way that China’s set up their, like, you know, their economy around all this sort of thing is set up is that it’s not that, like every company doesn’t succeed. Right. They SGO was a big exception because they’ve been going since 1997, I think it was.

It was started by a professor quid his job and hired a room across the, across the road from his old university and, you know, built his first inverter and, um, you know, ’cause he, he could see that. Uh, the grid was gonna have to change to incorporate all of the solar power that was coming, which to be honest, in 1997, that was like pretty, pretty farsighted.

That was not obvious to me when I started working in solar in mid two thousands. And it was not obvious to me that this was a winner.

Allen H: Well, has sun grow evolved then quite a bit? ’cause if you’re [00:09:00] saying that they’ve minimized the cost to produce any of their products by the use of robotics, they have been through an evolutionary process.

You didn’t see any of the previous generations of. Factories. You, you were just seeing the most modern factory that that’s actually producing parts today. So is that a, is that a, is that just a cost mindset that’s going on in China? Like, we’re just gonna produce the lowest cost thing as fast as we can, or is it a market penetration approach?

What are, what were, were the engineers in management saying about that?

Rosemary Barnes: I think there’s a few different aspects to that, like within China. So Sun Grow is the big company with a long track record and they’re not making the cheapest product out of China. So I think that they are still trying to make the cheapest product, but they’re not thinking about it just in the purchase price.

Right. They’re thinking more in terms of the long, long term. You know, they’ve been around for 30 years and probably expect to be around for another 30 years. They don’t wanna be having [00:10:00] recalls of their products and you know, like having to, um. Installers in particular are probably working with them because they know that they won’t have to go back and do rework and the support is good and all that sort of thing.

So they’re spending so much money on testing and you know, just getting everything exactly right. But I don’t think that that’s the only way that China is doing it. There’s, you know, dozens, probably hundreds of companies. Um. Doing similar stuff between Yeah, like solar panels and associated stuff like inverters and, and batteries.

So many companies and all of them won’t succeed. You know, sun Girls Facility in, I was in her and it’s huge, you know, it’s like a, a medium sized country town. Just their, um, their campus there, they’re not, they’re not scrapping that and moving to a new site, you know, they’re gonna be. Rejiggering and I would expect that, you know, like everything’s set up exactly the way it needs to be, but it’s not like gigantic machines.[00:11:00]

It’s not like setting up a wind turbine blade factory where it’s hard if you designed it for 40 meter blades, you can’t suddenly start making 120 meter blades. Like it’s, they will be able to be sliding machines in and out as they need to. Um, so I, I, yeah, I guess that it’s some, some flexibility. But not at the cost of making the product correctly.

Allen H: Did you see wind turbines while you were in China?

Rosemary Barnes: I, the only winter I saw, I actually, I saw, because I caught the train from Shanghai, I actually caught the fast train from Shanghai to, which is about, it depends which one you get between like an hour 40 or three hours if it stops everywhere. Um, and I did see a couple of wind turbines on the way there, out the window, just randomly like a wind turbine in the middle of a, a town.

Um, so that was a bit, a bit interesting. But then in the plane, on the way back, the plane from Shanghai to Hong Kong, I, at the window I saw a cooling tower of some sort. So either like a, yeah, some kind of thermal [00:12:00] power plant. And then. Around all around, well, wind turbines, so onshore wind turbines. So I don’t know.

Um, yeah, I, I don’t know the story behind that, but it’s also not a particularly windy area, right? Like most of the wind in China is, um, to the west where, uh, I wasn’t

Allen H: as wind energy professionals, staying informed is crucial, and let’s face it. That’s why the Uptime podcast recommends PES Wind Magazine. PES Wind offers a diverse range of in-depth articles and expert insights that dive into the most pressing issues facing our energy future.

Whether you’re an industry veteran or new to wind, PES Wind has the high quality content you need. Don’t miss out. Visit PS win.com today. So there are two stories out of the US at the minute that really paint a picture of the industry. It was just being pulled in opposite directions. The Department of Interior announced agreements to terminate two more.

Offshore wind leases, uh, [00:13:00] Bluepoint wind and Golden State wind have agreed to walk away from their projects. Global Infrastructure Partners, which is part of BlackRock, will invest up to $765 million in a liquified natural gas facility instead of developing blue point wind. Ah. And Golden State Wind will recover approximately $120 million in lease fees after redirecting investment to oil and gas projects along the Gulf Coast, and both companies say they will not pursue further offshore wind development in the United States.

Well, we’ll see how that plays out. Right? Meanwhile. In Massachusetts Vineyard Wind, which has been fighting with GE Renova recently has activated its long awaited power purchase agreement with three utilities. The contract set a fixed electricity price of drum roll please. [00:14:00] $69 and 50 cents per megawatt hour for the first year and a two and a half percent annual increase.

Uh, state officials say the agreements will save rate payers $1.4 billion over 20 years. So $69 and 50 cents per megawatt hour is a really low PPA price for offshore wind. A lot of the New York projects that. Renegotiated we’re somewhere in the realm of 120 to $130 a megawatt hour, and there’s been a lot of discussion in Congress about the, the usefulness of offshore wind.

It’s intermittent blahdi, blahdi, blah. Uh, but the, the big driver is what costs too much. In fact, it doesn’t cost too much. And because it’s consistent, particularly in the wintertime, uh, electricity prices in Massachusetts in the surrounding area are really high. ’cause of the demand and ’cause how cold it is that this offshore wind project, vineyard wind would be a huge rate saving.

And [00:15:00] actually the math works out the math. Math everybody. Do you think this is, when we go back five years from now, look back at this. This vineyard wind project really makes sense for Massachusetts.

Yolanda Padron: I think it really makes sense for Massachusetts. I’m really interested to know what the asset managers are thinking on the vineyard wind side, um, and if they’re scared at all to take this on.

I mean, it’s great and I’m sure they can absolutely deliver. Like generation I don’t think should be an issue. Um. I just don’t know. It’s, it sounds like they’re leaving a lot of money on the table.

Allen H: I would say so, yeah. But remember, the vineyard win was one of the early, uh, agreements made when things were, this is pre Ukraine war, pre Iran conflict on a lot of other, a lot of other things.

It was pre, so I remember at the time when this was going on that. P. PA prices were higher than obviously a lot of other [00:16:00] things. Onshore solar, onshore wind, it would, offshore is always more expensive, but I don’t remember $69 popping up anywhere in any filing that I remember seeing. So even if they had said $69 five years ago, I think that would’ve still been like, wow, that’s pretty good for an offshore wind project.

And now it looks fantastic for the state of Massachusetts

Yolanda Padron: because I know that there’s sometimes, and we’ve talked about this in the past, right? There are sometimes projects where, you know, you think you, you’ve got a really good price and you’re really excited about it, and then it goes into operation and then like a couple years down the road, prices increase quite a bit and it’s not the worst thing in the world.

But you do just kind of think a little bit like, I wish I could. Renegotiate this or you know, just to get, to get our team a bit of a better deal or to get a bit more money in operations and everything.

Allen H: Does this play into Vineyard wind claiming $850 [00:17:00] million in dispute with GE Renova that at $69 PPA, there’s not a lot of profit at the end of this and need to get the money out of GE Renova right now, and maybe why GE Renova wants to get out of this because they realize.

The conflict that is coming that they need to separate the, the themselves from this project. It’s, it’s very, as an asset manager, Yoland, as you have done this in the past, would you be concerned about the viability of the project going forward, or is all the upfront costs. Pretty much done in that operationally year to year.

It’s, it’s not that big of a deal.

Yolanda Padron: As an asset manager taking this on, I’d probably have started preparation on this project a lot earlier than other of my projects like I do. I know that usually there’s, you know, we’ve talked about the different teams, right, throughout the stages of the project until it goes into operations, [00:18:00] but.

And usually you don’t have a lot of time to prepare to, to make sure all of your i’s are dotted and t’s are crossed, um, by the time you take the project and operations from a commercial standpoint. But this project, I think would absolutely, like you, you would need to make sure that a lot of the, of the things that you’re, that might be issues for some of your projects like aren’t issues for this project.

Just to make sure at least the first few years you can. You can avoid a lot of, a lot of turmoil that the pricing and the disputes and the technical issues are gonna cause you, because I feel like it’s just, there’s, there’s just so many things that just keep this side, just keeps on getting hit, you know?

Allen H: Well, I, I guess the question is from my side, Yolanda, is obviously inflation, when this project started was pretty consistent, like one point half, 2%. It was very flat for a long time. And interest rates, if you remember when this project started, were very, very low. Almost [00:19:00] nonexistent, some interest rates.

Now that’s hugely different. How does a contract get set up where a vineyard can’t raise prices? It would just seem to me like you would have to tie some of the price increase to whatever the inflation rate is for the country, maybe even locally, so that if there were a, a war in Ukraine or some conflict in the Middle East.

That you, you would at least be able to, to generate some revenue out of this project because at some point it becomes untenable, right? You just can’t afford to operate it anymore. And,

Yolanda Padron: and I think, um, I, I haven’t, I obviously haven’t read the, the contracts themselves, but I know that there’s sometimes there, it’s pretty common for a PPA to have some sort of step up year by year.

And it’s usually, it can be tied to, um, the CPI for. Like the, the change in CPI for the year to year. So you’re [00:20:00] absolutely like, right, like maybe, I mean, hopefully they’re, they’re not just tied to the fixed 69 bucks per megawatt hour. Um, but, but yeah, to, to your point like that, that price increase could, could really save them.

Now that we’re, we’re talking the, the increase in, in inflation right now and foreseeable future,

Allen H: if you think about what electricity rates are up in the northeast. I think I was paying 30 cents a kilowatt hour, which is 300. Does that sound right? $300 a megawatt hour. Delivered at the house, something like that.

Right? So

Yolanda Padron: prices in the northeast are crazy to me,

Allen H: right? They’re like double what they are in North Carolina. Yeah.

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Yolanda Padron: you millions.

Allen H: Well, sometimes building a wind farm turns out more than expected construction workers at a 19 turbine wind project in lower Saxony Germany under Earth. What experts call the largest Bronze age Amber Horde ever found? The region, the very first scoop of an excavator brought up bronze and amber artifacts that stopped construction and brought archeologists back to the site.

Uh, the hoard has been dated between [00:22:00] 1500 and 1300 DCE and is believed to have belonged to at least three. Status women possibly buried as a religious offering. Now as we push further and further across Germany with wind turbines and solar panels for, for that matter, uh, we’re coming across older sites, uh, older pieces of ground that haven’t been touched in a long time and we’re, we’re gonna find more and more, uh, historically significant things buried in the soil.

What is the obligation? Of the constructor of this project and maybe across Europe. I, I would assume in the United States too, if we came across something that old and America’s just not that old to, to have anything of, of that kind of, um, maybe value or historically significant. What is the process here?

Rosemary Barnes: I assume that they’ve gotta stop, stop work. Um, yeah, that’s my, my understanding and I don’t think, do you have [00:23:00] grand designs in America?

Allen H: I don’t know what that is. Yes.

Rosemary Barnes: So missing out by not having that chat. It’s a TV show about people who are building houses or doing, um, ambitious renovations, and it just, it follows, it follows them.

You can learn a lot about project management or. The consequences if you decide that you don’t need to, project management isn’t a thing that you need to do. Um, anyway. I’m sure that in some of those ones I’ve seen they have had work stop because in their excavation they found a, um, yeah, some, some kind of relic, um, from the, from the past.

So based on that very well-credentialed experience that I have, I can confidently say that they would be stopping stopping work on that site. I mean, it’s so bad, bad for the developer, I guess, but it’s cool, right? That they’re, you know, uncovering, uh, new archeology and we can learn more about, you know, people that lived thousands of years ago.

Allen H: It, it does seem [00:24:00] like, obviously. Do push into places where humans have lived for thousands of years. We’re going to stumble across these things. Does that mean from a project standpoint, there’s, there’s some sort of financial consequence, like does the lower Saxony government contribute to the wind turbine fund to to pay the workers for a while?

’cause it seems like if they’re gonna do an archeological dig. That that’s gonna take months at a minimum, may, maybe not, but it usually, having watched these things go on it, it’s. It’s long.

Rosemary Barnes: But wouldn’t that be something that you’d have insurance for?

Allen H: Oh, maybe that’s it.

Rosemary Barnes: You know, it seems to me like an insurable, an insurable thing, like not so hard to, it would’ve affected plenty of other, like any project that involves excavation in Europe would come with a risk of, um, finding Yeah.

An archeological find. And having work stopped, I would assume.

Allen H: Yolanda, how does that work in the United States do, is there some insurance policy towards finding [00:25:00] a. Ancient burial ground and what happens to your project?

Yolanda Padron: I don’t know. I, um, the most I’ve heard has been, it’s just talking to like the government and like the local government and making sure that you have all your permits in place and making sure, you know, you might need to, to have certain studies so you know, you might not have to get rid of the whole wind farm or remove the hole wind farm, but at least a section.

Of it has to be displaced from what you originally had thought. I don’t know. I know it happens a lot in Mexico where you get a lot of changes to construction plans because you find historical artifacts or obviously not everybody does this, but like. Tales of construction workers who will like, find, they’re so jaded from finding historical artifacts that they just kind of like take and then dump them to the next plot over to not deal with it right now.

Not that it’s anything ethical, uh, or done by everybody, [00:26:00] uh, but it’s, but, but it’s a common occurrence, a relatively common occurrence.

Allen H: You would think it where a lot of wind turbines are in the United States, which is mostly Texas and kind of that. Midwest, uh, wind corridor that they would’ve stumbled across something somewhere.

But I did just a quick search. I really hadn’t found anything that there wasn’t like a Native American burial ground or something of that sort, which they previously knew. For the most part. It’s, so, it’s rare that, that you find something significant besides, well, maybe used some woolly mammoths tusks or something of that sort.

Uh, in the Midwest, it’s, it’s, so, it’s an odd thing, but is there a. A finder’s fee? Like do does the wind company get to take some of the proceeds of, of this? Trove of jewelry.

Rosemary Barnes: I, I would be highly surprised.

Allen H: Well, how does that work then? Rosemary?

Rosemary Barnes: I’d be highly surprised if that’s the case in Europe. I bet it would happen like that in America.

Allen H: Sounds like pirate bounty in a sense.

Rosemary Barnes: In, in Australia it wouldn’t be like that because [00:27:00]you, when you own land, you don’t actually. You, you own the right to do things from surface level and above, basically. I don’t know how excavation works. So you don’t generally have a a right to anything you find like that?

I mean, you shouldn’t either. It’s not, it’s not yours. It’s a, it belongs to the, I don’t know, the people that, that were buried. When you then to the, the land, like, I guess. The government in some way. I mean, in Australia it’s, um, like we don’t have so many archeological fines that you would find from digging.

I mean, it’s not that there’s none, but there’s not so many like that. But it is pretty common that, you know, there are special trees, um, you know, some old trees that predate, uh, white people arriving in Australia. And, um, you know, that have been used for, you know, like it might have a, a shield that’s been, um.

Carved out of it. Or, uh, hunting. Hunting things, ceremonial things, baskets, canoes, canoe like things, stuff like that. They call ’em a scar [00:28:00] tree ’cause they would cut it out of a living, living tree. And you know, so when you see a tree with those scars and that’s got, um, cultural significance. There’s also, you know, just trees that were, um.

That that was significant for cultural reasons and so you wouldn’t be able to cut down those trees if you were building any, doing any kind of development in Australia and a wind farm would be no different. I know that they are, there are guidelines for, if you do come across any kind of thing like that or you find any anything of cultural significance, then you have to report it and hopefully you don’t just move it onto the neighboring property.

Allen H: I know one of the things about watching, um. Some crazy Canadian shows is that. Uh, you have to have a Treasure Hunter’s license in Canada. So if you’re involved in that process, like you can’t dig, you can’t shovel things, only certain people can shovel. ’cause if they were to find something of value, you.

You’ll get taxed on it. So there’s just a lot of rules [00:29:00] about it. Even in Canada,

Rosemary Barnes: if I was an indigenous Australian and you know, some Europe person of European descent came and found some artifacts, uh, aboriginal. Artifacts. I would be pissed if they just took it and sold it. Like that’s just clearly inappropriate right.

To, to do that. So you, I don’t think it should be a free for all. If you find artifacts of cultural significance and you just, it’s, you find its keepers that, that doesn’t sound right to me at all.

Allen H: Can we talk about King Charles II’s visit to the United States for a brief moment?

Uh, he is a really good ambassador, just like, uh, the queen was forever. He’s, he does take it very seriously and the way that he interacted with the US delegation was remarkable at times in, in terms of knowing how to deal with somebody that there’s a war going on right now. So there’s a lot [00:30:00] happening in the United States that, uh, not only could it be.

Uh, respecting both sides of the UK and the United States’ position in a, in a number of different areas, but at the same time being humorous, trying to build bridges. Uh, king Charles, uh, had the scotch whiskey tariffs removed just by negotiating with President Trump, and sometimes that’s what it takes.

It’s a little bit of, uh. Being a good ambassador.

Allen H: Yeah. The very polished you would expect that. Right? But this is the first visit of. The king to the United States, I believe. ’cause he, he’s been obviously as a prince many, many, many times to the United States. [00:31:00]But this time as, as a, the representative of the country, the former representative or head of the country, which was unique.

I think he did a really good job. And I wish he, they would’ve talked about offshore wind. Maybe he could’ve calmed down the administration on offshore wind.

Rosemary Barnes: I bet that’s one of the, the goals. I mean, that’s an industry that’s important to. So

Allen H: I wonder if that happened actually. ’cause that’s not gonna be reported in, in the news, but how the UK is going on its own way in terms of electrification and I guarantee offshore wind had to come up it.

Although I have been not seen any article about it, I, I find it hard to believe that King Charles being the environmentalist that he is, and a proponent of offshore wind for a long time. Didn’t bring it up and try to mend some fences.

Rosemary Barnes: Maybe he’s playing the long game though. I mean, Trump is pretty, he’s transactional, but he also, you know, he has people that he really likes and you know, will act in their interests.

So maybe it’s enough to just be [00:32:00] really liked by Trump, and then that’s the smartest way you can go about it.

Allen H: Did you see the gift that King Charles presented to, uh, the US this past week?

It was a be from, uh, world War II submarine, which was the British, I dunno what the British called their submarines, but it was, the name of it was Trump. So they had the bell from. The submarine when it had been commissioned and they, they gave that to the United States, or give to the president. It goes to the United States.

The president doesn’t get to keep those things, but it was such a smart, it’s a great president. It’s such a smart gift, and somebody had to think about it and the king had to deliver it in a way that got rid of all the noise between the United States and the uk. Brought it back to, Hey, we have a lot in common [00:33:00] here.

We shouldn’t be bickering as much as we are. And I thought that was a really smart, tactful, sensible way to try to men some fences. That was really good. 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. Reach out to us on LinkedIn.

Don’t forget to subscribe, so you never miss this 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 and Yolanda, I’m Allen Hall and we with. See you’re here next week on the Uptime Wind Energy Podcast.

Vineyard Wind’s $69.50 PPA, Two Offshore Lease Exits

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America Is a Gun

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I’ve enjoyed quite a few works from the poet whose work appears at left, but this one speaks to me most clearly.

Money means everything, and the value we put on the lives of our children pale in comparison.

America Is a Gun

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