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Ørsted CEO Change, Shell Leaves Atlantic Shores

This week on Uptime, we discuss Ørsted CEO Mads Nipper stepping down, Shell withdrawing from the Atlantic Shores offshore wind project, and a study showing only 15% of employees feel their managers are transparent about challenges in the workplace.

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You’re listening to the Uptime Wind Energy Podcast, brought to you by BuildTurbines. com. Learn, train, and be a part of the clean energy revolution. Visit BuildTurbines. com today. Now here’s your hosts, Allen Hall, Joel Saxom, Phil Totaro, and Rosemary Barnes.

Allen Hall: Danish Renewable Energy Company, Ørsted, announced a leadership change, with CEO Mad Snipper stepping down after four years at the helm.

Rasmus Erbo. Uh, the company’s deputy CEO and chief commercial officer will take over as group president and CEO, uh, in February. Uh, the transition comes as Orsted adapts to evolving market conditions in the offshore wind sector. Now this, uh, I guess around the industry was expected news. Uh, if you had talked to somebody, uh, about offshore in the US, uh, they felt like what had happened over the last year or so was really rough on the leadership at Oersted, part of this too, guys, is that some of it is just happenstance, interest rates rising, the supply chain nightmares that were happening and Mads Knipper would just happen to be there at that specific time.

Is, is that the feeling like it was just bad timing, uh, for Mads?

Phil Totaro: Yeah, it’s, it’s part of it, but the, the reality I think is you, you’ve got a scenario where he, he was there and the buck stops here and all that sort of stuff, um, if you’re the boss, but he also was one kind of overseeing a lot of the deals that got him put in place that led to all those impairments that they ended up having.

It’s like, yeah, okay. Interest rates are high, but. It’s like he, he, you know, was there signing off on these, these deals with, uh, PSEG in New Jersey and, uh, Eversource in, in Connecticut, uh, and Rhode Island that were just frankly terrible deals. I mean, it just, they, they ended up, Orsted ended up having to pay.

for whatever the utility companies had invested time and money and effort and et cetera, uh, into, you know, the development work on these deals, um, in case they decided to pull out plus, you know, uh, a little extra. And it’s like, that’s, that’s the way it is. You know, you might think that that’s typical, but when you get into a deal like this for an offshore wind farm, uh, I mean, we’re starting to talk in the hundreds of millions of dollars, and it led to this, this multi billion dollar impairment that they had, you know, last year.

So, you know, I think I said on the show six months ago that he was likely to be gone, and guess what? He is.

Allen Hall: My feeling about it is there’s just a little bit of happenstance, but that’s the problem at being in leadership You don’t get to choose the economic times in which you’re running the company and you have to play what the cards are dealt right, I Wouldn’t say any offshore wind developer in the United States.

This has great numbers at the minute So it isn’t like Orsted has is in a different bucket at the minute it but I I I think the, my contention at the time was New Jersey really screwed Orsted. Not the, the government in New Jersey was just negotiating in bad faith. And they wanted to take all the federal tax credits, which Orsted agreed to, and then they needed them back.

And then it just went back and forth there. And it just felt like it was unnatural for a Scandinavian country. Like an organization in Scandinavia like Orsted is, which is, you know, the national, uh, energy source for Denmark to deal with such kind of shady characters. It’s, it wouldn’t happen if they were dealing with Norway or Finland or Germany, those things wouldn’t have happened like that, but it just felt like, uh, they were a little bit out of the elements in terms of how they could get screwed.

And they, and they did. I

Joel Saxum: think if you look at the, like what the background with Mad Snippers was, is he was there for four years and they grew their portfolio big time, right? They went from 11, about 11 gigawatts. That’s seven gigawatts of growth in four years of installed capacity is huge. So he has a skillset of scaling up, moving, making things go fast.

Uh, and if you read his like a little letter that he wrote on LinkedIn, thanks for all the time with the colleagues, the standard stuff you read, right? Um, but he did in that letter, he said, you know, look at the, the, you know, leadership’s looking for someone with a little bit of a different skill set. And if you look at Rasmus, Airbo’s skill set, he was a, he was lead, leading the IPO.

He was a part of divesting in the oil and gas business. So he has, it looks like he has a bit more of a financial or commercial mind than say Mads was just like, blow and go, let’s, let’s develop as much as we can is what it looks like from the numbers. Right?

Allen Hall: Yeah. But Orsted financially is doing just fine.

It didn’t look great, but Orsted is doing quite well. But the stock, the, the stock price is the, is the one, right? That’s the one you can’t really walk away from, but you don’t have any control over the stock price. In a sense, he delivered EBITDA numbers that were true, and it wasn’t like he was trying to deceive the market, but no one ever accused Mads of that.

He, he was really straightforward When bad stuff happened, he’d get out in front of it and tell you bad stuff’s about to happen, which is great. However, the market just moved away from Orsted and from renewables from that sense, uh, does that sound something he can really control, right?

Phil Totaro: No, uh, from, from that perspective, but, and, and look again, to, to, you know, not beat up on him too much, like what Joel said, you know, he oversaw the expansion of the company.

Orsted acquires, uh, Lincoln Electric under his, um, you know, watchful eye. Uh, and, and they moved into a lot of new, new markets, including, you know, developing offshore in Taiwan, um, you know, growing their portfolio in Europe and pioneering a lot of what got, you know, built and, and, you know, is still being built here with, With revolution wind, uh, in, in the US, you know, I mean, he, he caused the company a certain amount of frustration and embarrassment.

And, you know, typically in Europe, like they, they don’t just like, unless it’s like egregious, like you won’t see an executive get, you know, heave hoed, right. Immediately after, you know, something happens, they’ll usually give it six months and then they’ll, they’ll just shift in a new direction, which is basically what they’re saying.

So again, unsurprising that this happened, there were plenty of good things to talk about, but also some, some concerns that I’m sure the company had as to how things were being handled and bringing in somebody else. That’s probably going to handle them in a, in a bit of a different way is what we’re going to talk about.

Um, you know, something that, uh, frankly needs to happen sometimes at a company to, to, you know, stabilize, especially for a publicly traded company, like you need to, to provide investors with confidence and, and stabilize the situation.

Allen Hall: Is Oristed going to structurally change from what it is now?

Phil Totaro: That’s a interesting question because they don’t actually have a whole lot.

That they could, you know, like lump off and. Right. I think they can lean a little bit, but not much. Yeah. I mean, but it’s also, you know, if you made it a point to acquire an onshore renewable portfolio, I mean, maybe they sell that off, but that could also just be like, What a lot of other companies do with an asset rotation, just like, Hey, let’s get some cash by divesting some, some older assets, um, and reinvest the proceeds in new greenfield projects.

That could, and it is probably, if anything were to happen, that’s the likeliest thing to happen, but it’s not like you can take and split the company up. Or anything any more than it already was, they already got rid of the oil and gas stuff and they already got rid of the utility, um, retail business over in Denmark as well, a year or two or three ago.

So, you know, that this is it, like, you know, Orsted’s, uh, uh, pretty much an offshore wind and a little bit of onshore renewable development company.

Joel Saxum: Well, you have other, other people investing in Orsted too. So, so you have, you know, Econor’s, they, they’re 10%. Now from, from the Norwegian side, getting into this thing to kind of drive their goals, of course, towards, um, you know, investing in renewable energies, but what does it look like there, right?

Is what’s the, what does the fly on the wall say at Econor’s office looking at this thing there? I mean, in my mind, probably happy about this change because there’s a, it looks like there could be a way forward.

Allen Hall: Well, did they drive it, Joel? I think the question is how much influence did Equinor have in the boardroom to make this swap and to, to put more focus on the sort of day to day finances?

I think with

Joel Saxum: their, with their 10 percent investment, they actually didn’t get a board seat. That doesn’t mean they don’t have influence over what happens at the board level, right? But from a, from a legal standpoint, I think they, they didn’t have that. Yeah, but there’s, there’s, there’s a lot of coffee being drank on the streets in

Allen Hall: Copenhagen.

There’s always a voice if that kind of percentage of a company. And I think that’s probably the, the, you know, if you look at the straw that broke the camel’s back here, it was probably that it just feels like it. Maybe it wasn’t, but it does feel like it when you talk to people. It’s Denmark itself is very proud of.

Ørsted. They should be. It’s an amazing company. It’s done wonderful things, uh, but to have the Norwegians come in and acquire 10 percent of it to write the company at the time just didn’t feel good.

Joel Saxum: Merit with a Danish offshore wind auction, and the Danish government owns part of Ørsted, and they couldn’t even, they didn’t even solicit a bid for any of the projects there.

So there’s like some weird Yeah, there’s some weird stuff going on in Offshore Wind over there, so it demands a little change.

Phil Totaro: You know, developers are changing their tune pretty quick here, saying, oh, well, we wanted subsidies, and it’s like, well, no, now we don’t want subsidies. Uh, we want, you know, whatever we want, and it just, like, let the government Just let us go do our thing.

But it’s, it’s kind of strange because I, you know, the, the Orsted is still, you know, in terms of, well, with the exception of China, the, the number one global, um, you know, offshore wind project developer and asset owner. They are are still in a position where they can, you know, take advantage of a lot of emerging markets if they choose to do so.

So it’ll be interesting to see if some of those plans, you know, given again, we’ve still got a high interest rate environment right now. But is that going to be the case in 9 months or 10 months? Um, you know, now that we’re already in in February here, Uh, you know, by the end of 2025, what’s the market really going to look like?

And I, I think it’s going to change up quite a bit. Um, and, and it could be an environment where a lot more investment is poised to flow. And, you know, Orsted still knows how to develop a project or two. So it’s not like they’re not going to be well positioned.

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Allen Hall: Shell has announced its withdrawal from Atlantic Shores offshore wind project off the coast of New Jersey, much like everything that happened in Orsted. This decision comes amid regulatory changes and follows a recent executive order that placed new restrictions on offshore wind development.

Now, the project, which had secured most of its permits, was designed to power approximately one million homes across two phases of development. In the press, In the United States, it’s being seen as a Trump win. But a billion dollars is still a billion dollars. A shell, which would obviously indicate a shell loss.

So it’s like this, somebody wins, somebody loses scenario. I’m not sure that’s actually true. Obviously there was going to be some slowdown because of the Current administration. Wiping this away and just saying it’s a complete write off, Phil, seems a little unusual right now. And maybe they just wanted to get out of the project altogether, and it has really nothing to do with, with the administration.

Phil Totaro: Yeah, but, uh, look, at the end of the day, that was just the nail in the coffin, because it, it, they were certainly looking at, you don’t just make a decision like this to divest, and take an impairment of, you know, 996 million, although, again, most of it wasn’t necessarily, uh, fully attributed to the Atlantic Shores Project, but a large chunk of it was, um, because of, A, everything they had already invested in the project development, and B, what they were, you know, future revenues, etc.,

etc., that they were expecting. You know, you’re, you’re still in an environment where they’ve spent You know, tens, if not hundreds of millions of dollars on leases, they’ve spent hundreds of millions of dollars on project development expenses up until now, trying to cultivate the project as well as the supply chain around the project that they’re going to need to, to build.

They’ve also invested heavily into developing the concept for the interconnection and, and, you know, the, the Atlantic shores interconnection wasn’t just going to be fed in. You know, from one project, there were other projects and, you know, adjacent to that, that we’re also going to be fed into New Jersey.

And now New Jersey’s saying, you know, the governor is basically saying, well, that’s it for offshore wind for a while. Uh, so, you know, I, I consider this to be a failure on. Uh, the part of, of the current administration to not foster an environment where people feel comfortable investing.

Allen Hall: So that’s a good point, Phil.

I want to flip that on its head a little bit. Isn’t a large part of this, the New Jersey governor, the reason that Orsted is not there is because of the New Jersey governor, the reason that Shell’s pulling out is because of the New Jersey governor. You can’t have it both ways. When the election was kind of around and renewables weren’t as in favor.

It’s like, Oh, I think we ought to just take our time, slow it down. We’ll develop it over time. Like when you have billions of dollars on the line, that’s the last thing you want to hear from the government. Like make your freaking mind up and let’s go. Trump had nothing to do with that. That was, that was New Jersey.

Phil Totaro: I mean, let’s, let’s be fair though. It’s, it’s both of them because at the end of the day, again, you can’t, you know, if I’m, if I’m looking at trying to do, and again, to be clear, Trump’s order. really applies to leases for new leases that weren’t already allocated. The problem, however, is that for leases that already have been allocated, they’re also talking about slowing down or stopping any additional permitting for, for those existing leases.

So if I’ve come into the market, particularly from abroad, and I’ve spent 400 million combined on a lease, development costs, and supply chain costs, expecting to see some kind of a return, and I get both the governor of the state that I’m trying to do the project in and now the new president trying to preclude me from doing it, I’m Yeah, I’m frankly going to be pissed and I’m going to be, you know, I’m going to want to either pull out.

I’m going to want my money back. I’m going to be, I mean, he’s making people’s wallets lighter and it’s affecting people here. You know, if you are the leader of anything, if you’re the governor of a state, if you’re the president of the United States, if you’re, you know, the leader of a company, your responsibility is to foster an environment where whatever it is you’re responsible for, And I don’t see the people in positions of power doing that.

That’s what my problem is.

Joel Saxum: I think three words here that may not be very common to our wind brethren and sisters. Veto. Whale. Ardo. Those are the three platforms that Shell has been developing and is developing in the offshore oil and gas plays in the Gulf of Mexico right now. They’re the, they’re one of the top producers out there, right?

So as soon as Trump goes, drill, baby, drill, drill, baby, drill, we don’t know what we’re going to do to win. And you’re looking at it going, I don’t know what we’re going to do, maybe this, maybe that. And you look at the margins that can be had in offshore oil and gas versus offshore wind. You say, you know what?

We’re I’ve had enough of this problem. I’m done with it. I’m going back to where I know I can make money for my stakeholders and my company. And, and they’re one of the top producers in the Gulf of Gulf of Mexico, Gulf of America, whatever you want to call it. And they’re going to, they’re going to continue to push that way.

But they just got, but, but they’ve, they’ve optimized what they’re doing out there with these three plat, these three new platforms are the first platforms of their kind that are built. They almost exactly the same. They’re replicas of each other. That has, that doesn’t happen in offshore oil and gas.

Usually everything is bespoke and custom. These are replicas of each other and they plan to be. Operations and maintenance, smart platforms, a lot of tech out there, a lot of AI on these platforms. And they’re going to make, that’s going to make margins increase and increase and increase in offshore oil and gas.

And that’s where they’re going to make money. That’s where they’re going to put their money to make money.

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Allen Hall: Well, I wish Rosie was here because she provides some good feedback because this is an interesting news item that’s popped up.

A recent leadership IQ poll has revealed concerning trends in workplace communication with only 15 percent of employees feeling their organizations are transparent about challenges in the workplace. Uh, the phenomenon known as glossing occurs when managers downplay workplace issues in an attempt to maintain positivity, potentially creating disconnects between leadership and staff.

Now, uh, that study found that only 24 percent of respondents reported their leaders consistently encourage and acknowledge suggestions for improvement, while 16 percent said their leaders never do this. So this has a lot to do with, I think, the economic times. In order to keep an office running and headed towards some direction, you have to downplay the horrible scenarios you watch as there may be layoffs next door and the company down the street.

You may see closing of businesses as you drive home. That starts to worry everybody. And so what happens is Managers tend to downplay and say, no, no, no, we’re fine. We’re fine. We’re fine. We’re going to work 80 hour weeks, but we’re fine. And that doesn’t feel right to a lot of people. And I think, you know, people, a lot of employees know, they, they see the writing on the wall, they read the newspaper, they read the, uh, The internet, they see it.

It’s there. Uh, and I see this a lot in renewables, actually. Uh, some of the names we talked about earlier in this episode, I think we’re in that moat, like we’re going to be fine. It’s going to be fine. It’s going to be fine. And then it’s not, it’s one of those, uh, it’s, it’s, it’s slowly changes, slowly changes, and then there’s an abrupt stop and everybody’s waiting for that abrupt stop.

It’s that’s hard thing to manage for the low level managers though. And Phil, you’ve been there. I mean, you’ve been in some real tough situations in your career. How do you handle that? Do you just ignore what the management’s saying? You just say, I’m going to pay more attention to what’s happening on the outside, no matter what management’s saying?

Phil Totaro: It depends on what level of influence, I guess, you feel like you have within the company and, you know, cause ultimately you are. If you’re in a position where you’re interacting with customers, especially, they need a certain perception, um, of your company and, and your company’s health and success and everything in order to feel comfortable working with you and, and frankly, allocating, you know, tens of thousands, if not, you know, hundreds of thousands or millions of dollars, uh, on, on projects and, and whatnot that they, they work with you on.

So that’s, that’s, that’s That’s a part of it. The other part is, you know, how does that reflect back internally? Um, you know, at the end of the day, I mean, look, I’ve been in a company where, you know, it was Clipper Windpower. I’ll, I’ll, um, name names because it’s been, you know, 15 years since any of us have been there.

Um, but we couldn’t. We suffered from a dearth of talent, but a leadership that couldn’t pull the trigger on me, you know, and, and just make a decision and say, this is what we’re doing and we’re going forward. I left Clipper in 2010 because I felt like I was in an environment where we weren’t going to change.

We, we were not going to, it was a sinking ship and I could see it. And I didn’t want to be on the Titanic as it went down. You know, people can look at me however they want to look at me for making that decision, but, I mean, I’ve now been running a consultancy that’s lasted longer than Clipper did. I mean, my company’s been around for 15 years, not for nothing, but hey, you know, we, we made it, we made it longer than Clipper did, so I guess I must be doing something right, uh, over here.

So, you know, I guess that’s my, my two cents on, on the whole matter.

Joel Saxum: I think there’s a little bit of something else in play here. That’s a, like a cultural change, right? So with the newer generations of workers coming into place, I think it’s, everybody’s a little bit more, Oh, you gotta be a little nice, got to dance around a little bit and kind of, um, make sure their feelings aren’t hurting at the, where the older generations of workers were just kind of like, you could lay it to people bluntly and they would just kind of carry on.

Um, so I think that there’s a little bit of a difference with the younger workforce coming into play where they’re intermixing with everybody and working great and bringing new ideas. Cool. But you know, some, some people you got to handle more with like kid gloves versus being able to, um, you know, really say what you want to say, I think is the difference.

I guess I like it to like, my brother was, my brother was HR in the military and he retired after 20 years. Uh, and I was like, oh man, you’re a shoo in for any kind of position you want. He’s like, no, I’m not because he can’t do HR in the real world like you do it in the military. Um, so he’s like, yeah, you kind of get, you know, it’s not going to work.

And I think it’s kind of the same thing. You have, uh, you’ve got these different dynamics in play in the workplace that, uh, a little bit more care of people’s feelings, uh, these days than there used to be.

Allen Hall: Yeah, I think as an employee in those situations, I’m much more on Phil’s side on this than, than I typically see out in the rest of the world.

Protect your backside all the time. Always be looking behind you to make sure, uh, it’s going like you think it’s going and always generally have an out plan. Maybe because I worked in aerospace so long that airplane programs were notoriously, um, going to run out of money much sooner than they thought.

And you could feel it, because the amount of work hours would increase. So it was generally 40, and then it became 44, then it was 50, then it becomes 60, and you’re like, all right, now I’m approaching 70. Okay, this is, we’re not, nothing is progressing any faster for us working all these extra hours. What’s about to happen?

Well, what’s about to happen is they’re not going to pay you, and then all those hours will just go poof. Uh, that was always the downside of that. In today’s world, I do think. Mostly because of the pandemic, that there’s, uh, it’s a, it’s a hard place to be. Everybody was sort of laid off for a little while because of the pandemic, and they don’t want to be laid off again, so they’re pretty sensitive about it.

And they’re trying to figure out a way to navigate that. I always, for engineers, I always recommend, like Phil said, have a plan B. Whether you re enact it or not. Always have a plan B. Always be making a plan B. If your plan B is so so, then have a plan C and a D. Always, because things change. And as Phil pointed out, Clipper was a great company.

I remember working with Clipper back in the day. And early on, it was like, wow, this is cool. This is good stuff. And then all of a sudden, it just didn’t. You don’t want to be there. And Phil’s not, right? So that’s a good example of pay attention to what’s going on. This week’s Wind

Joel Saxum: Farm of the Week is Red Barn Wind.

It’s an elite clean energy site down in southern Wisconsin and it has 28 GE 3. 4 140 kilowatts. Turbines. So it’s 92 megawatts. There’s enough to power about 32, 000 homes. And one of the things to touch on here is during construction of this site, they used slag cement and slag cement is an interesting product because it’s actually.

Partially recycled. So when they’d use slag cement, it’s uh, it actually increases some of the performance of the product. But it, uh, they take it from industrial usage and they pulverize the powder and they supplement it for cement. So this one actually had about 50 percent, 50 percent slag cement, 50 percent regular cement.

But it is a recycled product that went into the bases of these turbines. So that’s pretty cool. Uh, they employ 250 people during construction and about 10 people during full on operation and the power goes, stays right in there in Wisconsin. So Madison Gas and Electric is getting some of it. Wisconsin Public Service is getting some of it.

WEC Energy Group gets the rest. So, uh, it’s a pretty cool project that they use some recycled materials for there in Wisconsin. So, um, and Red Barn Wind

Allen Hall: from Elite Clean Energy, you are the wind farm of the week. That’s going to do it for this week’s Uptime Wind Energy Podcast. Thanks for listening. And please give us a five star rating on your podcast platform and subscribe in the show notes below to Uptime Tech News, our substack newsletter.

And we’ll see you here next week on the Uptime Wind Energy Podcast.

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EchoBolt’s BoltWave Makes Bolt Inspections Easy

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EchoBolt’s BoltWave Makes Bolt Inspections Easy

Pete Andrews from EchoBolt joins to discuss ultrasonic bolt inspection, the Bolt Wave device, and blade stud defect detection.

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!

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

Pete Andrews: Pete, welcome to the program. Good to be back. Yeah. See you face to face. Yeah. Yes. This is wonderful. It’s a really great event to catch it with loads of the. UK innovation that are happening in the supply chain. So it’s, yeah, really nice to be here.

Allen Hall: This is really good to meet in person because we have seen a lot of bolt issues in the us, Canada, Australia, yeah.

Uh, all around the world and every time bolt problems come up, I say, have you called Pete Andrews and Echo Bolt and gotten the kit to detect bolt issues? And then who’s Pete? Give me Pete’s phone number. Okay, sure. Uh, but now that we’re here in person, a lot has changed since we first talked to you probably two years ago.[00:01:00]

You’re a bootstrap company based in the UK that has global presence, and I, I think it’s a good start to explain what the technology is and why Echo Bolt matters so much in today’s world.

Pete Andrews: Yeah, absolutely. So, um, as you said, we’re a uk, um, SME, there’s a team of 13 of us based here in the uk. Yeah. But we do deliver our services internationally, but really focused on Northern Europe.

Yeah. But increasingly we’ve done more in the US and North America, a little bit in Canada. Um, but our big offering really is to help wind turbine operators and owners reduce the need to routinely retire in bulks. So we have a quick and simple inspection technology that people can deploy, find out the status of their bolt connections, and then.

Reti them if necessary, but the vast majority of the time we find that they’re static and absolutely fine and can be left [00:02:00] alone. So it’s a real big efficiency boost for wind operators.

Joel Saxum: Well, you’re doing things by prescription now, right? Instead of just blanket cover, we’re gonna do all of this. It’s like, let’s work on the ones that actually need to be worked on.

Let’s do the, the work that we actually need to, and instead of lugging, like we’re looking at the kit right here, and I can, you can hold the case in one hand, let alone the tools in a couple of fingers. As opposed to torque tensioning tools that are this big, they weigh a hundred kilos, and those come with all of their own problems.

So I know that you guys said you’re, you’re focused here. You do a lot of work, um, in the offshore wind world as well. Yeah. I mean, offshore wind is where you add a zero right? To zeros. Yeah. Everything else is that much more complicated. It costs that much more. It’s you’re transitioning people offshore to the transition pieces.

Like there’s so much more HSE risk, dollar risk, all of these different spend things. So. The Echo Bolt systems, these different tools that you have being developed and utilized here first make absolute sense, but now you guys are starting to go to onshore as well.

Pete Andrews: Yeah, that’s right. So I mean, as as you said, that there’s really [00:03:00] three main benefit areas we focus on.

The first one is the health and safety of technicians, right? As you said, some of the fasteners used offshore now are up to MA hundred. So a hundred millimeter diameter bolts,

Joel Saxum: four inches for our American friends. Yeah, absolutely.

Pete Andrews: And they probably weigh. 30 kilos plus per bolt. Yeah. Um, so just the physical manual handling of that sort of equipment and the tightening equipment for those bolts is a huge risk for people.

If you think 150 bolts lifting or maneuvering, the tooling around on on its own can cause all the problems. So as well as the inherent risk of the hydraulic kit failing. So occasionally we see catastrophic tool failure. Is, which have really high potential severity, you know, sort of tensioner heads ejecting or crush injuries from Tor.

So that is really a key focus for our customers, just to [00:04:00] keep their teams safe, but also you have to be the cost effective and the the major cost benefit we allow is that we don’t have to revisit every bolt and every turbine like you’d have to do if you were retyping. So we believe there’s something of the order of a million pounds per installed gigawatt saving.

By moving from a routine REIT uh, maintenance strategy to a focused condition based inspection, you significantly reduce the amount of intervention you make and keep your turbines running more and reduce the boots on the ground on the turbine. So three real kind of, um, key. Benefits for people adopting our technology

Allen Hall: because we routinely see tower bolts being reworked or retention depending on who the manufacturer is.

And I’m watching this go on. I’m like, why are [00:05:00] we doing this? It seems, or the 10% rule, we’re tighten 10% this year, and they’ll come back and see how it’s going. That’s a little insane, right, because you’re just kind of. Tensioning bolts up to see if one of them has a problem and then you just do more of them and we’re wasting so much time because echo bolts figured this out years ago.

You don’t need to do that. You can tell what the tension is in a bolt ultrasonically, which was the original technology, the first gen I’ll call it, uh, that you could tell the length of the bolt. If the length of the bolt is correct within certain parameters, you know that it is tension properly. If it’s shrunk, that probably means it’s not tensioned properly.

That’s a huge advantage because you can’t physically see it. And I know I’ve seen technicians go, oh, I could take a hammer and I can tell you which ones are not tensioned properly wrong. Wrong. And I think that’s where equitable comes in because you’re actually applying a a lot of science simply [00:06:00] to a complex problem because the numbers are so big.

Pete Andrews: Yeah, I mean that, that, that’s been the real. Driving force between our offering is to simplify it. So ultimately we’re based on a non-destructive testing technique. It’s an ultrasonic thickness checking technique, but when from the non-destructive testing background, it’s crack detection, people have time, they can be, it’s a very precision measurement.

People have to be trained in the wind industry. We’re trying to inspect. A thousand, 2000 bolts a day at scale. It’s a completely different, um, ask of the technology and the way the technology has been developed historically has required too much technician expertise, too much configuration and set up time, and hasn’t delivered on the, on the speed that’s needed to be efficient in wind.

And that’s where our bolt wave [00:07:00] unit we’ve, that we’ve developed over the last. 18 months, let’s say, where all of our focus has gone to make it as slick and as easy for a client technician to pick up with minimal training. It’s through an iOS interface. Everyone understands it intuitively. Um, it’s a bit like using the camera app on your phone.

You know, you’re just hitting measure, measure, measure, measure, measure 10 seconds a bolt as you move the, um, ultrasonic transducer across, and then the data gets moved. Automatically to the cloud, to our bolt platform. And customers can view it in near real time. The engineer in the office can see the inspections happened.

They can see if there are any anomalous bolts, and then there can be communication there and then whether an intervention is necessary. So it’s sort of really changed the way our customers think about managing their, um. They’re bolted joints.

Joel Saxum: Well, I think these are, these are the kind of innovations that we love to see, right?

Because [00:08:00] we regularly talk about a shortage of technicians, and this isn’t, I was just learning this this week too, like this is not a wind problem. This is a everywhere problem. No matter what industry you’re in. Use are short of technicians. But we’re seeing like a tool like this is developed to be able to scale that workforce as well.

Right. You don’t need to be an NDT level three expert to go and do these things. ’cause there’s a very few of those people out there. Right? Right. We know the NDT people, a lot of NDT people, and that’s a hard skillset to come by. Yeah. This can be put in the hands of any technician. Yeah, a quick training course.

Just, Hey, this is how you use your iPhone. You can check Instagram, right? Yeah. Okay. You can off figure. Yeah, have fun. See you at lunch. Um, but they can, they can make this happen, right? They can go do these inspections and you’re getting that, that, uh, data collected in the field. Centralized back to an SME that’s looking at it and you don’t have to put that SME in the field and try to scale their ability to go and travel and do all these things.

They can be in the office making sure that the, the QA, QC is done correctly. I love it. I think that that’s the way we need to go with a lot of things. [00:09:00]Uh, and you’re making it happen.

Pete Andrews: Yeah. And it’s a real kind of. F change in mindset for us. So originally when we started Ebot, we were using third party hardware.

Yeah. Which required a bit of that specialism. Yeah. A bit of care about the setup of the project, getting multiple parameters configured before you got going. And it wasn’t really something we could put in the hands of a customer.

Joel Saxum: Yeah.

Pete Andrews: Which meant Ebot scale was limited to what our own team could go and do, and regionally as well.

You know, so we’re UK based. Probably 60% of our customers are uk, but now we have this Northern Europe offshore wind is obviously on our doorstep, but then increasingly we’ve done more and more in North America, so we’ve probably been to five or six sites now in North America and expect that to be a growth market because we can, we can now ship the devices over there, give some virtual training help.

Uh, [00:10:00] people set themselves up and then that opens up that market, you know, so it’s been a real change in strategy for us, but has allowed us to have far more impact than we otherwise would just try to be a pure service.

Allen Hall: Well, let’s talk about the big problem in the states of a minute, which are the root bushing or inserts that are loose in some blades.

When you lose that pushing, you also lose the tension on the bolt that can be measured. Is that something you’re getting involved with quite a bit now because of just trying to determine how many bolts are affected and, and where we are on the safety scale of can we run this turbine or not? Is that something that EE bolt’s been looking into?

Pete Andrews: Yeah, absolutely. So I, I’d say there’s sort of two halves of what we do. There’s the, there’s the bulk wholesale monitoring of. Typically static connections to eliminate this routine retitling where it’s not needed typically, typically. But then we have these edge cases of certain [00:11:00] connections and certain platforms that have known bolt integrity problems, and we are working with clients to really, um, manage those integrity risks.

Blade stud is an absolute classic, you know, sort of, I think almost every turbine OEM on some, if not all of their platforms has got. Embedded risk into their blades, pitch bearing connections. Um, so yeah, exactly as you said, our customers are using the technology for two things really. One is to ensure the bolts have been tightened to the preload that was specified or the target window.

And quite often we find there is an opportunity to increase the preload and therefore increase the resistance to fatigue failure. So. You know, particularly on older sites where the bolts perhaps not in the condition they were on day one. Well, they definitely won’t be. Um, when people have gone and retti them, they haven’t got back to where they, they should be.[00:12:00]

So we can prove that and increase a bit of that resilience, but then also start to look for the segments around the joint where, um, the bolt might start loosening or failures are occurring, and find areas where they can really hone in. And actively manage risk. And that sort of leads to what we’ve decided to do for the next year, particularly with Blade Stud in mind, is evolve this technology.

So whilst it’s also measuring the elongation, we will do a defect scan at the same time. So you’ll monitor your blade stu, um, connection and we’re hoping that we can set the device to flag to you there and then. We believe this bulk has got a defect while you’re here, get it changed out before it fails and, and all the knock on problems, um, from there.

Joel Saxum: So what you’re just pointing to there is a, is a workflow, right? So to me that is typical [00:13:00] of some of the amazing, innovative companies in the UK that I’ve run into throughout my career. And that is, you’re a group of SMEs, you know, bolted connections. That’s what you do, right? But then you’re like, hey. If there’s a tool, we could make a tool that would make our lives a bit easier, then it’s like, well, we could make the entire industry’s lives a little bit easier as well.

So let’s iterate on that. And now you’re able to send these kits around the world to look at these things. Hey, you have a problem with this specific model. We can help you with this because we know the failure mode and we know how to look for it. Let’s do that for you. Also here, you’re doing bolt bulk measurements.

We got that for you. But it all kind of flows back to the fact that Echo Bolt is a team. A bolted connection, SMEs that are making tools and being able to also provide consulting if need be. Yeah. Right. Um, to, to an entire industry. And I think that, um, this is my take on it, right? Wind is stop number one. I think you guys are gonna do a fantastic year, but there’s a lot of, uh, opportunity out there in bolted [00:14:00] connections as well.

Allen Hall: A tremendous amount blade bolts being broken from defects in the crystalline structure. What appears to be a more. Rapidly developing issue across fleets that I’ve seen. I went to a farm this summer and the number of blade bolts that were there on the table that were broken on the conference room table was And the whiteboard office.

Yeah. Yeah. This one,

Joel Saxum: this one.

Allen Hall: Your hard head is not gonna protect you from this one. It’s, it’s, it was this, um, I couldn’t imagine the amount of time they were spending hunting these things down. And of course, the only way they were finding ’em was they were broken. You like to catch ’em before they break because it becomes

Joel Saxum: a safety risk.

Just not too long ago we saw an insurance case where there’s an RCA going on and it is pointing at an entire tower came down. Right. And it is pointing at a mid, mid tower section bolted connection. How often do you guys run into those problems? Or are you contacted by insurance companies or anything like that to, to take a peek at those?

Pete Andrews: We haven’t done anything directly for insurance [00:15:00]companies, but we have been engaged by. Engineering consultancies that are doing RCA type activities. Okay. Um, things like at the end of defect liability periods mm-hmm. A customer has, has seen, they’ve had a lot of, uh, issues from an OEM, maybe an OE EM has offered a modification or an upgrade, assessing whether that upgrade is actually solved the problem or not.

We’ve got involved in, um, but the tower. Issue specifically. It’s actually very rare we find, um, problems with tower connections, but where we do is often where they haven’t achieved good flange flatness, ah, during installation or the bolts have been, let’s say, left out in the elements for a period and lubrication has been, has deteriorated before the bolt’s been installed.

So there are cases out there, but what I would say is. [00:16:00] To think about your whole life cycle, so ensure the bolt’s installed correctly and we can help with that with a QA to say, yes, this torque or tightening method has got you to the load that you want. Do some through life monitoring, but often if you install it correctly, it will it’s operational life.

You will have very little concern. But then in the UK market, we’re increasingly getting involved again at the end of life, right? Life extension where life extension turbines are 20, 25 years old. How does an operator make a decision to carry on running without replacing all bots? Um, and that’s where increasingly we being asked to use the technologist just to say, actually the joint is fine.

The bolts have run in a good, um, operational envelope. Run them on. Don’t replace a hundred percent of them like you might have been recommended to from your, um, yeah. Turbine supplier side. [00:17:00]

Allen Hall: So Pete, if someone’s doing a repower where they’re basically putting a new one in the cell on an existing tower, they’re making a lot of assumptions about all the bolts from the ground up that they’re gonna be okay.

And I know we’re talking about that. We’re in a lot of installations where. If the turbine has gone through a repowered or two. So now those bolts are 20 years old. Yeah. And trying to get ’em to

Joel Saxum: 30 35. 35

Allen Hall: 40. Yeah. I don’t know what they’re doing. By those bolted connections. Are they just like replacing the bolts?

Are they hitting ’em with a hammer again? Is that the, yeah,

Pete Andrews: I mean, they might replace ’em, but you’ve got a problem with the foundation bolts. ’cause they’re obviously often anchor bolts set into concrete, so you have to reuse them and. With the projects, both in wind and in process power industry with the chimney stacks to try and ascertain whether foundation bolts that are set into concrete are still suitable for operations.

So look for corrosion losses, look for [00:18:00] defects. Um, so yeah, they’re all things that need thinking about before you just make the snap decision to repower. But I think

Joel Saxum: a lot of that, uh, going back to a couple minutes ago, you were talking about at the commissioning phase, making sure that you have proper qa, QC of how these things were installed day one, and then making sure that before commissioning of a turbine, they’re checked.

I think that’s really important. We’re starting to see that in the blade world now too, where we’ve been talking about it for a long time, and now when you talk to operators, they’re like, we’re getting inspections done on the blades before they’re hung. Or at the factory before they’re hung. After they’re hung.

Like they want a good foundation baseline. Are you seeing that in the bolted connection world too?

Pete Andrews: Yes. Sort of. It’s just emerging for us. What we’ve found is, so most of our customers are in the operational phase ’cause they are the ones feeling the pain. Yeah. Of the routine retitling work. When they do major components, they sometimes engage us to come and say, can you check [00:19:00] before and after the blade was removed?

What was it? Before we took it off from a a bolt load perspective, what is it afterwards? Can you then recheck after 500 hours When we retalk it? And what we’ve seen there often is the initial install hasn’t got them to where they needed to be and they’ve had to go and do the break in maintenance or the 500 hour REIT to get the bolts to the right load.

So one of the questions that we have is whether. Some of the defects are actually being initiated very early on in that initial running in period and whether if, if actually you’d taken the time at, at the point of assembly to make sure you were correct, whether that avoids some of the knock on integrity concerns.

So yeah, it’s interesting area.

Allen Hall: Well, bolts are what hold wind turbines together and you better know you have the right. Tension and [00:20:00] torque on your bolts to get to the lifetime of the wind turbine and to, and to check it once in a while. And I know there’s a lot of operators I can think of right now in the United States that are sort of doing that job somewhat.

I I think they have missed out on opportunities to save a lot of money and to call it echo bolt. How do people get ahold of you? Because that’s one thing I run into all the time. Like, Hey, hey, you gotta talk to Ebol, call Ebol. How do they get ahold of you?

Pete Andrews: So the easiest ways are via our website. Which is echo bolt.com.

Um, LinkedIn, you’ll find us at Echo Bolt on LinkedIn. Reach out. Our email would be info@cobolt.com. So any of those route and you’ll, uh, reach me and the team and more than happy to speak to you about any of your faulting concerns or problems. We are, uh, yeah, we’re passionate about your problems.

Allen Hall: Pete, thank you so much for being on this podcast.

I, it is great to actually see you in person and see the bolt wave technology. It’s really [00:21:00] impressive. So anybody out there that needs bolt tensioning to checking tools, you need to get ahold of Pete at Echo Bolt and get started today. Thank you Pete. Thanks guys. It’s great to be here.

EchoBolt’s BoltWave Makes Bolt Inspections Easy

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Carbon Capture and Synthetic Fuels

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As we’ve noted in the past, the idea of capturing CO2 from the atmosphere is completely unfeasible, since 99.96% of the air around is something other than CO2 (mostly nitrogen).  However, there are environments that change this equation radically, cement plants being one of them, where the concentration of CO2 emissions is as high as 30% (versus .04%).

Now, this brings the subject of synthetic fuels into the realm of possibility.  Sure, if you want to make gasoline, diesel, and jet fuel, you’ll need two other things: hydrogen (which can come from electrolyzing water), and a considerable amount of energy, as these processes are heavily endothermic, meaning that energy must be supplied from external sources.

The good news is that we have enormous amounts of off-peak wind and nuclear that are wasted every day.  Please see: Doty WindFuels.

Carbon Capture and Synthetic Fuels

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With each passing day, there are fewer and fewer American voters who believe the bullshit at left.

Is Trump working hard to stay out of prison? Enrich himself and his family?  Of course.

Could be possibly care less about anything else? Obviously not.

What Trump Is Actually Doing

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