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Siemens Gamesa Financial Troubles, Chinese Turbine Concerns

Allen, Phil, and Joel dissect Siemens Gamesa’s latest financial woes, including their shocking 54 MW onshore wind order intake. The trio debates the company’s bold claim of competing with Chinese manufacturers on quality, not price. Plus, they explore the ripple effects of Chinese wind turbines potentially entering European markets, from Italy to Germany.

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Allen Hall: Joel, I will be at the AMI Wind Turbine Blades conference in Boston in the beginning of October, holding a panel or hosting a panel, I’ll moderate a panel. On blade operation and maintenance upstream quality problems and operators challenges, which sounds like what we just saw on our drive through Kansas and Oklahoma a lot of operators with a lot of challenges on the quality of products that they’re purchasing.

Joel Saxum: Yeah, I think that panel couldn’t come at a more timely. I guess that’s not a very good way to say that. However, yeah, when we hear from people is the, we’re getting blades, the blades are a year old, two years old, three years old. We’ve got a leading edge erosion. We’ve got cracks. We got this going on.

We’re fighting warranty claims. We’ve got blade repair contractors out here. We got this, we got that. So we’re going to get up on state, or you’re going to get up on stage and we’re going to have some people from a couple of IPPs. So there’s going to be some some of the engineers that are dealing with this firsthand.

And you’re also going to have someone from Nordics on stage with you. So someone from an OEM. Going to have some varied opinions and some good information. But you’re going to get different viewpoints and different details from all sides of the supply chain there to be able to hopefully solve some of these problems.

Allen Hall: Yeah, Matt Sagala from Moraes from Nordex and Pragna Martin from Engie, if you don’t know Pragna. That would be a really good panel. I’m gonna learn a ton there, I’m sure. And I am, just want to make sure everybody knows, if you’re interested in attending that event, and there’s several other sessions about supply chain and blades and, all kinds of materials involved in blades.

This is your conference. So you need to Google the AMI plastics wind turbine blades conference in Boston and Boston in October will be beautiful. The weather would be perfect. So it’s a good time to get out of the office and get a short flight over to Boston and have a good time learning about.

Supply chain and blades and all that’s involved on making and supporting the wind industry.

I’m Allen Hall and I’ll be joined by the rest of the Uptime hosts after these news headlines. In the UK, Siemens Gamesa wind turbine workers in Hull have secured a significant pay deal. Around 300 employees who construct the 108 meter long wind turbine blades by hand have accepted a two year agreement worth 8.4%

the deal includes a 4.5% increase for 2024 and 3.9% for 2025 with 93% of workers voting in favor. The settlement demonstrates strong support for the agreement among the workforce. U. S. Treasury Secretary Janet Yellen has called for a substantial increase in climate financing, stating that the global transition to a low carbon economy requires three trillion U. S. dollars in new capital annually through 2050. This figure far exceeds current financing levels but represent what Yellen describes as, quote, the single greatest economic opportunity of the 21st century, unquote. She emphasized the need for increased private sector investment and highlighted the role of multilateral development banks in catalyzing climate focused projects.

Ørsted is pioneering the use of heavy lift cargo drones for maintenance work at the Borsele 1 and 2 offshore wind farm in the Netherlands. This world first operational campaign involves 70 kilogram drones capable of transporting up to 100 kilograms of cargo from vessels to wind turbines. The drones can complete tasks in minutes that typically take hours, significantly reducing operational time.

This innovative approach is expected to cut costs, enhance safety for personnel, and lower carbon emissions by reducing the need for multiple ship journeys. In the United States, construction of the first U. S. offshore wind turbine installation vessel Charybdis is nearing completion. Now 89 percent complete the vessel owned by Dominion Energy is expected to be delivered in late 2024 or early 2025.

However, the project has faced cost increases. The latest estimate reaching 715 million. As a Jones Act compliant vessel, it will offer great operational flexibility compared to foreign built alternatives for offshore wind development in American waters. Fugro has completed a comprehensive four year survey operation for Atlantic Shores Offshore Wind in New Jersey and New York.

The company’s innovative approach boosted efficiency by 30 percent, playing a crucial role in the recent federal approval of Atlantic Shores Southbound. which will provide 2, 800 megawatts of clean energy to New Jersey. We will also introduce Virgeo, a cloud based platform for data management, marking the industry’s first digital deliverables to federal regulators.

And finally, the UK government has significantly increased the budget for this year’s Renewable Energy Auction to 1. 5 billion. Up 500 million pounds from last year, Energy Secretary Ed Miliband announced that most of the funding will support offshore wind power development, aligning with Labor’s goal of quadrupling offshore wind capacity by 2030.

While the renewables industry has welcomed the move, experts caution that additional measures may be needed to ensure timely project delivery. That’s this week’s top news stories. After the break, I’ll be joined by my co host, CEO and founder of Intel Store. Phil Totaro, and the Chief Commercial Officer of Weather Guard, Joel Saxon.

As wind energy professionals, staying informed is crucial, and let’s face it, difficult. 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 wind.com today. Phil, the Q3 report from Siemens g Mesa came out this week and their, obviously that’s combined with the Siemens Energy reports for all their divisions, but the Siemens Cab Meso is the one that we’re concerned about on this podcast. Really fascinating data because it’s broken up into offshore, onshore, and the service business.

In Q3, now remember that everything’s shifted a little bit for their quarterly year. So they start October 1st is the beginning of their fiscal year, so we’re in Q3 with Siemens Energy. The order intake for onshore wind turbines in Q3, Q3 was 54 megawatts. On the offshore side, they had 0 megawatts of order intake.

On offshore, the service business looks to be fairly consistent. It hasn’t changed too much. They have about 80 gigawatts of a fleet managed by them. And that seems to be pretty consistent, but with the 4X and 5X platforms having design issues and they essentially stopped selling. 4x and 5x until probably just now they’re going to start is what it sounds like it has, they have had a dramatic downtick in order intake a year ago in Q3 of 2023.

I’ll give you the example here. They had 717 megawatts of orders for onshore compared to now 54. So it’s less than 10 percent of what they had eight. A year ago, when Siemens made this move to stop the 4X and 5X and that dried up all sales, is this something that it’s recoverable? From a Siemens Gamesa standpoint, or is it just that Siemens Energy, the larger corporation, has the financial resources to carry them over until they become productive again?

What’s the move here?

Philip Totaro: Allen, this is a real tough question because, at the end of the day, with a product that’s been taken off the shelf for a year, And then put back on, this isn’t consumer products where, maybe they can sell it again, just maybe even rebranded, repackage it and sell it again.

This is a piece of industrial equipment that people need to be able to trust. And that’s really the challenge for them is how do they really go about gaining the trust of project developers who I mean they’re going to start what I think is going to happen if they’re going to make sales on this 4x, 5x platform without redesigning it.

Although with the new fixed blade and all that, we’re assuming, although again, they haven’t been very transparent about what actually happened and what they’ve done to fix it. But hopefully that comes out when they start selling it again. But in the meantime the reality of it is if they’re going to sell.

I think they, instead of being up with GE and Vestas in kind of a tier one, they’re now down in terms of kind of finance ability of their product at the same level of maybe Nordex and some other companies out there. I don’t think they’re a tier one with their sales anymore. And I think they’re going to get financially discounted in Western, particularly in Western markets.

Joel Saxum: For sure. Phil, and I think a difference here in the market and I take the market in general, but taking a year off with this platform and that was rolling before that. So they hadn’t had that many, as many sales before that. But now since then, we’re talking in the four X five X range. The competitors that are offering machines that also have those same, not exact outputs, but family of outputs, right?

In that four X, five X range, that spec, they’re more, they’ve had more of an operating history. They’re pressuring us of the Nordics in the Vesta’s and the, like the GE has the new 6. 1 coming out. Or, in 5. 8, so there’s more platforms for a, in a. A developer to choose from that are starting to have a track record in that SPAC range.

Whereas when the 4X and 5X was being sold, like the 45s and stuff there wasn’t that much out there available in the market to purchase. So not only are they fighting, like you said, like it’s not, these aren’t, pencils or calculators where if they took a year off in the market, but it’s not a big deal, and someone just goes back and starts, buying back when they’re on the shelf.

This is a very visible, very, I wouldn’t say transparent isn’t the rule, the word I’m looking for, but if it’s very visible, very piece of, if you’re in the wind industry, you know about it, the problems, what’s been going on. Everybody knows these things. To gain that trust back, whether it’s just from the person sitting behind the desk making a decision, I’d like to go with this platform.

Or do I have an option of, a vest’s V one 50 or an n nor XN 1 49 or N 1 63 or a V 1 62 or whatever. You have the options of not only that decision, but then you gotta turn and make that decision with. The financiers and the insurers, I’m sure the insurers are sitting there going, for the first few years of this thing, getting back put in place, we’re going to raise the premiums or we’re going to raise the deductibles on it.

Cause we just don’t know what it’s going to look like. And that rolls right back to the financiers, because like I always say, people think banks run the world, bank anything, unless you can insure it. So insurance companies are the ones that run the world. So it’s going to be, it’s going to be an uphill battle to get these things back in developers hands, unless they put them out there at a discount, I think.

Allen Hall: So is the brand wounded at the minute? And what I really want to point to is offshore. And at least in the United States, Siemens Gamesa has a good reputation for offshore wind turbines. That’s what you hear from operators that and they’re the leader at the minute on U. S. offshore, but they have recorded zero order intake for the last two quarters for offshore turbines.

Is that because the market is going to explode in Q and basically next quarter that there’s just a hold off in the orders to Siemens Gamesa, or is it something deeper? That’s happening like interest rates or something of that sort, because it looks like the brand has been wounded.

Joel Saxum: But I think that the onshore and offshore platforms are so different that I wouldn’t say that the entire, like I would almost from a, from that standpoint the market feel of that brand, I would separate them.

And I wouldn’t say. That brand has been hurt so much as the onshore brand has been hurt. The offshore brand, that platform is so different. It’s such a different mechanism. The only thing that you’re thinking of there in my mind is this brand solvent enough to support me for the lifetime of this product now?

And what would, what you spoke about when we first started this conversation is Siemens Energy, the parent company. They’ve got enough cash in the back pocket where it’s this is like GE pre split last year where they’ve got enough money even in the Q3 results for Siemens energy, their gas services orders doubled year over year.

They’re making money on the Siemens energy side as a whole. So that part of the thing. The parent, the umbrella can hold it up. I don’t know how long. I’m not sure. I’m not sitting in the, I’m not a fly on the wall in a boardroom over there, but I think that the offshore problem isn’t necessarily a Siemens enter Siemens Kamesa problem that the order to intake is down.

I think that’s just say, the US market. We all were, we’re super excited about what’s going to happen in offshore wind. However. With projects being canceled and things being moved around and these other things, there’s just not as much appetite to buy things right now in the U. S. market, at least.

Philip Totaro: And keep in mind, too the offshore blades are made with a different type of manufacturing process than the 4 and 5 megawatt onshore platform. So because of that, they haven’t been subject to the same kind of reliability issues that have been faced with the onshore platform. They also, I think part of the issue is not necessarily a Siemens specific issue.

I think certain projects where they were earmarked as the turbine vendor of choice, some of those projects got slowed down. You’ve seen, Things happening in Taiwan with their recent auctions as well, where Sted was shut out of the market. STED was, typically gonna source either a Siemens or a Vestas turbine for most of their projects.

So that’s a challenge as well. And there are markets like South Korea that are still, trying to sort things out and would lead to a lot of orders for Siemens in their offshore business, but they just haven’t taken off yet. And so that’s, it’s I think it’s a short term challenge with their offshore sales.

I don’t think it’s going to impact them long term, but it obviously impacts their cash flow, and right now, with the exception of the revenue contribution being made by Siemens Gemesas, Services division to the overall Siemens energy portfolio. They’re not contributing very much otherwise, so thankfully they have that those services contracts.

But the other challenge to that is they’ve been getting squeezed on margin there as well, because they’ve had a lot of repairs to undertake, not just on the four and five megawatt platform, but any other platforms they have. They’re also managing a lot of the CENVION assets that was part of the legacy deal when they acquired that.

So they also have other multi brand service contracts in place where they’re managing, some Vestas sites and some GE sites around the world. So they’ve got a healthy portfolio in the services business, but because the margins are getting squeezed in the, even in the services business they’ve got that’s gonna start having a longer term impact.

They’ve gotta get back to selling. The question is, are people gonna buy this 4 platform? Do they trust it enough? Or does it mean that Siemens Energy has to plunk down the money for them to come up with Repackaged or rebranded product it seems like even today There’s some news that came out that one of the projects in Norway that got shut down Is going to restart the Odal Vind Management company in conjunction with Cloudberry is going to restart their project here and there’s quoting has having said significant efforts have been made, including the replacement of several blades on the remaining turbines and comprehensive repairs.

After having taken down, two turbines, or having blades broke on and separated on two different turbines at that project site previously. Again, the fact that they’re able to get back to business with the operation of some of these things is good. The fact that they’re going to be able to get back to selling is good, in theory, if they can actually close deals.

I’m not confident that they can with this onshore turbine. So the offshore business and the services business are going to have to continue supporting both Siemens, energy moving forward.

Joel Saxum: Phil, I’m going to add another wrinkle in there to you. So this is not just a Siemens thing. This is a Siemens, a GE, a Vestas and all the above OEM things.

Allen and I just spent a week in the field. So if you are listening to this as an engineer that deals day to day with contracts with OEMs or a site supervisor or a technician out in the field, you’re going to, this is going to resonate with you. The majority of these people that are operating in the field are pissed off at the OEMs in their service contracts.

When we looked at GE Vernova the other week, their results and services was up. And now we’re looking at Siemens. Services is doing well. I do not believe that wave is going to continue forever. There’s going to be a time when that wave of services from OEMs comes crashing to shore. People are going to be using them because it’s the only real good options.

But, as independent power producers in these wind farms come out of warranty, or they’re not signing as long of FSAs, or they’re gonna try to get out of FSAs, or in the grand scheme of things, the OEMs might have to cut back on some of the FSAs because of the unprofitability of them. You’re going to start to see, in my opinion, you’re going to start to see quality ISPs start to rise up.

The big ones that are there are going to start to gather more talent, more knowledge, more information, and they’re going to get better and better, and you’re going to start to see them put the squeeze on market share that the OEMs have at the service level. So I think that these services Percentages is services things that are like, oh, they’re carrying their, they’re carrying the quarter because the services are doing good.

I don’t think that’s going to last another couple of years. I’m thinking like, by 2026, you’re going to see a market start to move in an opposite direction of that because everybody’s pissed off at them enough at the level of service or at the. Basically, and this is from my side, we’re in my seat talking with people in the field, in the back offices, all the way to the insurance adjusters and everybody else involved in the industry.

They’re pissed off at the OEMs because of the egregious prices that are getting shoved down their throats.

Allen Hall: After the break, I want to discuss what the CEO of Siemens was discussing, which is the quality of their product compared to the offerings. Of Chinese manufacturers. Mark your calendars for AMI’s Winter and Blades Conference happening October 2nd and 3rd in historic Boston, Massachusetts.

This two day event, which is similar to the well established edition in Europe, will bring together the whole blade value chain to examine market outlook, innovations in blade materials, design, manufacturing, testing, and lifecycle management with a special focus on the North America market. Get insights from experts from Vestas, Along with scientists and engineers from the National Renewable Energy Laboratory and the Oak Ridge National Laboratory.

Plan your trip to Boston this fall by visiting the link in the show notes or just google 2024 Blades Boston.

So some more recent developments over in Europe regarding Chinese manufacturers and in a significant development German utility ENBW is considering the use of Chinese wind turbines for future projects, and ENBW’s chief financial officer cited the limited number of Western suppliers and the potential economic benefit as reasons for this consideration.

And while ENBW currently relies on European and U. S. manufacturers engaging in the development With Chinese manufacturers could be a possibility in the future and although it’s not an immediate concern Obviously Europe is very protective of the renewable industry they have developed over time and they’re Mostly concerned about a couple of companies, Goldwin, Minyang, and then Wendy entering into European markets.

And this has led to Siemens making comments about competing with Chinese manufacturers that want to enter into Europe. Europe bill that it sounds like the approach Siemens is going to take is to just deliver higher quality products, more consistent products and compete on a quality of product, not necessarily on a cost basis.

That’s a unique strategy. I’m not sure that’s a winning strategy. Is that something that you would recommend?

Philip Totaro: Oh, Allen, you are so polite. You’re so very polite with that. I will be less polite and say that is the most preposterous thing that I’ve heard probably in a little while. Because, you’re coming off, for Siemens, you’re coming off, and keep in mind, these were comments made to a journalist after their Siemens Energies.

Quarterly call that we just talked about. These were comments made by the CEO of Siemens energy at a point in time when, they’re just coming off this, product quality issue where they had to shelve their, the sales of their four and five megawatt onshore platform for a year.

Because of, lack of integrity with, their manufacturing quality processes. So trying to, we also just talked about the fact that they’re probably, if they’re going to come back into the market, they’re going to probably have to sell their product at a discount. I think that’s actually putting them in the realm of, competing with the Chinese companies who are also sell trying to sell their Chinese manufactured goods in Western markets at a discount.

I don’t see how, even though it’s a brand like Siemens, They’re going to be able to charge a price premium for supposedly premium quality, especially when nobody’s going to trust them. Considering the recent circumstances, at least for a little while. Maybe in a year or two people will move on from this situation as long as nothing else happens at Siemens.

And that’s, I don’t want to cast dispersions, but it’s that’s a big if, because everybody has problems. I’m not trying to say anything specific about Siemens Gamesa, but everybody has problems with their products all the time. And you can’t predict when something like this is going to happen, particularly if you are still trying to get the discipline in place with your manufacturing facilities and your manufacturing staff.

To make sure that, product quality is actually a high focus for you. So you only get to command a price premium when you actually have a premium product. I can’t say that I think Siemens has a premium product. The flip side of this is, ENBW now joins a list of Luxcara. Toto group in Italy Iberdrola has made comments about, looking at Chinese turbines, as well as some of the Scandinavian utility companies that are all basically like trying to use the fact that the Chinese supply could be an alternative source for them.

They’re leveraging that as negotiating leverage against the Western OEMs to try and get Vestas and, Siemens and Nordex and Enercon and. Everybody else to lower their price basically because they are on the lookout, developers and utility companies that source wind turbines, they’re looking out for themselves.

They’re looking out for their margin. They want to be able to buy low and produce at an expensive PPA and give them more margins Brit. And so that’s, it’s obvious why they’re doing it, but up until now, they’ve only been using this threat of sourcing from China as negotiating leverage. We’re starting to see some deals get signed that aren’t just for Eastern Europe anymore, so here’s where it starts getting interesting.

Joel Saxum: So when you talk about that, you talk about the premium product for a premium price. Does that ring a bell for you of any OEM in the market right now? Because if you ask me, I’m thinking I am looking right at Enercon. And Enercon has a hard time expanding their footprint because of the price of their product.

Now, we’ve also been told by technicians that getting into an Enercon turbine is like climbing up into a Mercedes. It’s fantastic. The layouts are great. Everything is built very well. However, it comes at a premium price. They do really well in Germany. There’s a couple of them in Canada. There’s not one of them in the United States.

So they’re having a hard time doing that.

Philip Totaro: There’s not, Joel, the other reason there’s not one of them in the United States is because they ran into some patent issues back in the day. But here’s the interesting bit. When the patents that they ran into the problems with expired, they looked at a market entry strategy for the U.

S. and they couldn’t do it because of exactly what you’re describing. The PPAs in the U. S. are too low. For them to be able to sell a premium product at a premium price in this market.

Joel Saxum: So now we have the situation that like, we saw this breaking news article yesterday. Ming Yang enters a deal with Renexia and the Italian government to set up shop in Italy.

Renexia is looking at building an offshore wind farm. In the Mediterranean, it’s planning it right now. It’s probably quite a ways off, but they’re looking at 2026 Ming Yang. Possibly they signed an MOU to build a factory, to build these turbines in Italy for that first farm in the Mediterranean.

That’s, and then it was like Phil, you said earlier, Lux Carra signed a D or MOU with Bing Yang to, to build turbines up for them, for the up, up in the Baltic Sea. So this, it’s whether or not Siemens investors or the EU or whoever doesn’t want this to happen. Now you’ve got the Italian government.

Signing, helping to sign MOUs with Chinese companies to bring manufacturing in. So the tides are shifting whether or not you want to or not at the end of the day, the dollar, or in this case, the Euro speaks louder than what they feel they want for OEMs in Europe.

Allen Hall: The EU has been restrictive to other industries and to other countries many years. How many Russian airliners has the EU purchased? Even Chinese airline products they’re making aircraft in China at the minute. Not many, if any. And the reason has been is protectionists trying to protect Airbus and I guess rightly so because they’ve spent so much money developing Airbus and standing up Airbus to make it the quality product that it is today.

But it wouldn’t go, it wouldn’t be out of bounds for the EU. To put restrictions about energy and who they’re buying components from in their energy grid. And even if Italy and Germany decided on their own to to have discussions and maybe even just start installing or maybe like we’re talking about in Italy, build a manufacturing facility in Italy.

I don’t see the EU allowing that. Long term, there may be a couple of inroads made, but the long term does not look good there.

Philip Totaro: How good does it look for Siemens to come over to the United States and set up a factory in Hutchinson, Kansas? How good does it look for Vestas to come and set up factories in Colorado?

It’s a foreign owned company, taking advantage of U. S. tax breaks, and but conversely, they’re creating jobs. So is this really about, companies, because look, this is the, and this is the thing, and I’m playing a little devil’s advocate here, but the China, the fact that a Chinese parent company wants to come into Europe and create factories and create jobs, they’re not taking advantage of the market in the way that the EU Competition Commission is investigating them for right now.

What they’re being investigated for is trying to bring cheaply made Chinese goods from China into Europe, and undercutting the European OEMs. But if a Chinese owned or any other foreign owned parent company wants to set up a factory in the EU, create jobs, create a tax base, and source materials locally, which they’re probably going to have to do, it’s not they’re, because there’s no special rules.

If the Chinese come and set up factories in Italy, or Germany, or the UK for that matter, They can’t just buy Chinese steel at a discount price. They’ve gotta buy Chinese steel if they’re gonna do that at the same price the rest of us pay. Or somebody pays over in Europe. So the point is that this is a, just a bit of a different animal in terms of them committing cash to setting up a factory in Europe, which by the way, I don’t know why anybody would be against that in Europe if, there’s a finite amount of money that Mingyang has to spend.

If they’re spending it on a factory in Europe, it means they’re not spending it on more factories in China. How is that not a good thing for the EU competition commission?

Allen Hall: Because China’s not built like Europe. China is a tightly controlled, regulated economy where its military and its economic base are intimately tied together.

I. E., Chinese drones are just, Detected and picked up and quarantined in Italy on the way to Libya.

Joel Saxum: Yeah. The protectionist thing is not to be, everybody knows this, but the protectionist idea behind either the United States or Western other Western countries in Europe trying to hold the Chinese at bay is not because they’re scared about wind turbines.

It’s because they don’t want the money going right back to the Chinese government, and what that looks like for change in the world.

Allen Hall: And the military advancement, right? I think there’s concern about Taiwan and a number of other areas Tibet also, and what do you do about that?

Philip Totaro: And look, we had this debate on the show a couple weeks ago, and I don’t disagree with any of this, and the reason that I’m playing devil’s advocate about all this is exactly the point.

If you don’t want to see this happen, if you don’t, if you’re against China coming into Europe or coming to the U. S. and creating opportunity, even though it would create tax base and jobs and everything for the domestic populace, if you’re worried about the money going back to China, then get off your butts and start spending more than 35 million euros supporting Hyzia.

Start spending money on ensuring that, European companies don’t shift their factory and production capacity from Europe over to India, over to China, or over to the U. S. Alright? Get off your butts and do something about it.

Allen Hall: They need to. The problem is they’ve got other perplexing issues that are taking up the majority of their time.

It’s, it, you’re, it’s almost like walking and chewing gum, right? It feels like that at times when in the United States, hey we’re right in the middle of it right now. If anything were to happen that was significant in world politics, I’m not sure the United States could respond to it in a timely manner.

Just between now and essentially January 1st of next year. We’re pretty much in shutdown mode. The new Congress comes in January 1st, right? So that, that is a huge problem, but you have seen this is where Janet Yellen comes in, right? That Janet Yellen is saying that. The the developed economies need to be spending about three trillion U.

S. dollars a year on renewable goals in order to get to their 2050 allotment of what’s renewable and what’s not. Three trillion U. S. dollars is a lot of money. And we’re nowhere near that right now. So I think they see this problem as being larger than what they could possibly complete in a short amount of time.

So there’s a lot of hand waving at the minute and people that are trying to develop renewable projects are trying to advance them, not having a lot of opportunities to advance them and are now looking for other options. Here we go with China, which is where we stand today. If you went to the U.

S. federal government today. And say, could you help me put in a hundred megawatts, a gigawatt of renewable energy in a wind farm? The answer would be no. It would be no. And that’s shame. But that’s where we sit today. Am I way off base here guys?

Joel Saxum: But it really comes down to priorities. Yeah. You’re on.

And this is Allen. This is a you and I conversation, but this goes back to our anger around the priorities of money’s being spent to the DOE and stuff that doesn’t actually forward these goals. Yeah.

Allen Hall: Yeah. There’s so much money being spent. If you just, I just got another email this morning about the Department of Transportation spending six hundred billion dollars.

No, couldn’t be six hundred billion, six hundred million dollars on taxiways at airports. I’m sure well needed, but you have to prioritize. And we don’t seem to be able to prioritize. We just seem like we’re shoveling money into wherever we want to be elected and to, and that’s a shame. So there’s, Phil, would you not see something happening here in the next couple of months in the EU where it’s going to become legislation?

Philip Totaro: Almost assuredly, there’s going to be legislation by the output of the Competitions Commission’s investigation into The flow of Chinese funds, presumably through the Belt and Road Initiative and other things that they’ve been trying to do, if it’s going to specifically impact the EU. So projects that, Chinese companies with Chinese turbines are, that are trying to be developed in Spain.

Belgium, France, other places those projects are probably going to get slowed down if not stopped because they are likely to take a pretty strict protectionist stance on that. Now, if the Chinese want to, provide Chinese turbine supply to a project that has Western financiers, they can do that, presumably, with these, what I would imagine are the proposed range of regulations that would be in place.

But the reason that doesn’t happen right now is because there’s still a prejudice on the part of the Western financiers to think that the Chinese turbines are not as reliable, etc. As Western technology, which plays back into the comments made by the Siemens CEO, the Siemens energy CEO, after the earnings call about how they can theoretically sell on a price premium.

Again, that taking that kind of aside for a second, that those specific comments the reality for the Chinese is even though there were specific reasons why, it wasn’t just because they were making cheap Chinese knockoff turbines in the past. Maybe that was the case 20 years ago, but today what goes on in China is they don’t get these OEM long term service contracts or full wrap agreements to maintain their own assets.

Their assets are being maintained by people that have no clue what they’re doing, and so their availability is garbage, their reliability is garbage. And then that reflects poorly on the OEMs when they try to go into a Western market because it’s not the same playing field that they’re on. So financiers inevitably discount Western, or I’m sorry, Western financiers discount Chinese OEMs in a Western market, in a way that they don’t do that to Western OEMs.

Now, that’s one aspect of this. So I expect the competition authority to implement some kind of restrictions there. Here’s the real question. Is Ming Yang actually going to be blocked from setting up this Italian factory? Are they going to be blocked from setting up the proposed factory in Scotland?

They also want to install a factory in Germany. Not necessarily for that Luxcara project because it’s too small, but they’re hoping that Luxcara project gets them more deals. With some of the, the recent tenders that they’ve got in Germany and elsewhere in Europe. They want to supply in France.

They want to supply for offshore in Spain. They want to supply offshore in the Netherlands. And the UK, for that matter, as well as the Scandinavian countries when those projects all get going. Heh, you’re either gonna take their money, and help them foster jobs, even though the money might be going back to a Chinese parent company and the Chinese government, and the Chinese military.

And that’s a choice that everybody needs to make. The EU and the European Parliament needs to make that decision. The U. S. needs to make that decision as well. Are we gonna allow people to come in And set up shop, and have the benefits, people, to be blunt, that’s why I brought this up before.

People already complain, just about Siemens and Vestas, the fact that they’re not U. S. based companies. People complain about how the money goes back to Europe. The money going back to China is probably going to look at the optics of that, if you’re upset about the optics of Siemens and Vestas. The optics of the money going back to China is going to look even worse.

Is that likely to happen? Probably not. So

Joel Saxum: Matt, imagine the farmers in the Midwest getting together, their local bar barking about these turbines that are down, but now imagine that they’re Chinese made.

Philip Totaro: And Joel, not for nothing, but we’ve got a number of projects in the U S where you’ve had either not just Chinese, but maybe other Asian companies that have, tried to get their foot into the wind turbine manufacturing business.

Didn’t really understand what they were doing, pulled the plug on it, and now there’s at least three projects that I know of with either, Chinese or other, Korean made turbines, or German Korean turbines. In, in Texas, all of them in Texas, unfortunately, that should be connected to Southwest Power Pool right now that aren’t the plug got pulled on some of these projects and, there’s an opportunity to repower them which is great and we’re actually investigating that between us ourselves at the moment but the reality of it is, you know, that you’re exactly right, like the reason that people get on board with wind is because if they’re getting the lease payments from, the project developer and the project owner, they’re a lot more pliable, they’re a lot more amenable to, the acceptance of wind in the market.

But if you’re going to have somebody come in a slapdash manner and try and stand up a project with technology that not everybody’s familiar with in the market, how’s that going to look to, exactly like you’re saying the Midwestern landowner that would have to say yes to, to having this thing on their property, because the problem right now with these other projects that I’m mentioning Is the leaseholders are looking for, demolition bonds or other kind of, money to be put up by the project developers that are going to re engineer or repower the project sites they want a bond put in place.

To cover the cost of decommissioning the project so they’re not stuck with derelict turbines on their land.

Allen Hall: That’s going to do it for this week’s uptime wind energy podcast.

Thanks for listening. Please give us a five star rating on your podcast platform and subscribe in the show notes below to uptime tech news. And you can also subscribe to Uptime Tech News on Substack now. And check out Rosemary’s YouTube channel, Engineering with Rosie. And we’ll see you here next week on the Uptime Wind Energy Podcast.

https://weatherguardwind.com/siemens-gamesa-financial-chinese-turbines/

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Biggest Threat to Human Civilization

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Until Donald Trump rose to power, I probably would have said climate change.

Now, I would say it’s world fascism, as the world’s power powerful nation, at least at this point, is no longer a democracy in any meaningful sense of the word.

The planet is faced with rule by sociopathic dictators with absolute authority.

Biggest Threat to Human Civilization

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EchoBolt’s BoltWave Makes Bolt Inspections Easy

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Weather Guard Lightning Tech

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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