We discuss a rope management tool for wind turbine maintenance, TotalEnergies’ floating offshore wind anchor idea, and a stress relief device.
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This is Power Up, where groundbreaking wind energy ideas become your clean energy future. Here’s your hosts, Allen Hall and Phil Totaro.
Allen Hall: Well, Phil, our first patent of the week is a clever, portable device for managing industrial ropes used in wind turbine maintenance. Now, the key to this innovation is a rope driver system that combines mechanical and electrical components to safely control wind energy.
Heavy duty ropes, and we know those can be kind of a pain to deal with. This device features a rope storage container with a hardened lower portion and a flexible top portion, along with a motorized driver mechanism that can both lift and lower ropes. And I’ll think of it as a sophisticated wind system that not only moves the rope, but stores it properly, too.
Seems like a lot of good uses for this idea, Phil.
Phil Totaro: And when you consider that regardless of remote inspection technology, we still do end up dangling a lot of service techs off ropes in, in this industry. So, this is actually something that comes from seemingly independent inventors with no corporate affiliation.
And it’s, there’s a lot of patents like that that are usually just kind of crackpot things that, Is something that’s never going to be adopted by the industry. This is something I hope they can find a way to commercialize or, find somebody that is interested in licensing this or acquiring the, the patent because this is actually Besides being kind of a clever and unique idea, I think this would actually come in handy in a lot of sites, because if you have multiple techs working on a blade repair up tower you can get techs.
Crossed ropes, and it creates a safety issue. So having proper storage really does come in handy and, and enhances safety of, of uptower workers.
Allen Hall: Our next idea comes from TotalEnergies, One Tech. And it is a patent that tackles one of the biggest challenges in offshore wind, how to securely Anchor wind turbines to the seabed.
Now, the invention introduces an innovative monopile foundation design that’s specifically engineered for offshore wind turbines. And the key feature is a specialized lower end structure with inner and outer tubes connected by Wing plates, they create compartments, think of it as a hybrid between a traditional monopile and a suction bucket foundation.
Now, what makes this design special is how it handles both the vertical and horizontal forces from the turbine. And Phil, we all know trying to attach the C4 is really complicated and Totaro Energies has been out in the forefront of this for a number of years. This patent is just one of those ideas from Totaro.
Phil Totaro: Yeah, and, and, like we’ve been talking about on PowerUp over the past few weeks, the reason I wanted to, to key in on this one today was, besides being this clever combination of kind of a, as you said, either a suction bucket or a jacket type approach and a monopile which, again, you would, you would not necessarily use this everywhere, but this is something that would come in for potentially sites in France where they’re looking to deploy and other project sites around the world where Totaro is involved where you might have specific, site specific soil conditions that necessitate some kind of structural reinforcement like this. Total’s never going to go have, somebody build this for them specifically, they might contract manufacture these types of things, but in doing so they’re leveraging IP that they’ve captured and that they own and control to the benefit of being able to, potentially get a discount on these, these foundations.
Because the offset, the royalty that they receive. For licensing, the design IP offsets some of the costs that they would otherwise pay for, purchasing these, these fabricated units. So this is a really clever strategy on the part of Totaro to capture IP on this, and it’s going to be a theme.
We talk about. Over the coming weeks as well on, on PowerUp, because they’re, Total’s not the only, kind of, development company or owner operator that, that’s getting into this area.
Allen Hall: Our fun patent of the week comes from a couple, looks like maybe a married couple, and it is a patent that describes a personal sound muffler device that let users Vent their frustrations without disturbing others, and the device is essentially a foam lined muffler that fits over the mouth and includes integrated electronics to measure just how loud you are yelling.
And the first thing I think about here, Phil, is Seinfeld in the Serenity Now episode. Where they say, you’re not supposed to scream that, and this is a device which is supposed to limit the amount of noise coming out if you’re really upset, I guess,
Phil Totaro: and just scream into this tube. I mean, I, we’ve had some really goofy things on PowerUp since we started doing this, and this, this has to be on the, the end of the spectrum that I find rather absurd.
The, the sides, just the, the practical application of it. It’s just, I mean, I’m sure it’s one of these things, like if they, if they ever like really designed this and put it into like the, sharper image or a hammock or Schlemmer catalog, somebody might buy that sort of thing. But this is never really gonna.
I don’t know. I think if people need to yell, then maybe just go outside or something. I mean, save yourself the 180 that I’m sure they would try to charge you for a device like this.
Allen Hall: Yeah, as your favorite NFL team loses in the playoffs, I could see a lot of these devices being used, actually.
Phil Totaro: Well, maybe, yeah.
I mean, maybe that’s, that’s what it is. Or, it, it could also be like if you’re, if you’re at work in your office or something and, you, you get a little upset, maybe you just go shout into this thing and nobody, nobody is, is any the wiser.
Allen Hall: Well, Phil, you have seen those little quiet cubes at work centers.
Some of them have been turned into screen rooms. Or they actually can go in and scream and yell. So this device, although this device is a much simpler device, it’s been expanded now into room size instead of just mouth size.
https://weatherguardwind.com/totalenegies-anchor-rope-tool/
Renewable Energy
Marinus Link Approval, Ørsted Strategic Pivot
Weather Guard Lightning Tech
Marinus Link Approval, Ørsted Strategic Pivot
Allen discusses Australia’s ‘Marinus Link’ power grid connection, a $990 million wind and battery project by Acciona, and the Bank of Ireland’s major green investment in East Anglia Three. Plus Ørsted’s strategic changes and Germany’s initiative to reduce dependency on Chinese permanent magnets.
Sign up now for Uptime Tech News, our weekly email update on all things wind technology. This episode is sponsored by Weather Guard Lightning Tech. Learn more about Weather Guard’s StrikeTape Wind Turbine LPS retrofit. Follow the show on Facebook, YouTube, Twitter, Linkedin and visit Weather Guard on the web. And subscribe to Rosemary Barnes’ YouTube channel here. Have a question we can answer on the show? Email us!
Good day, this is your friend with a look at the winds of change sweeping across our world. From the waters around Australia to the boardrooms of Europe, the clean energy revolution is picking up speed. These aren’t just stories about wind turbines and power cables. They’re stories about nations and companies making billion dollar bets on a cleaner tomorrow.
There’s good news from Down Under today. Australia and Tasmania are officially connecting their power grids with a massive underwater cable project called the Marinus Link.
The project just got final approval from shareholders including the Commonwealth of Australia, the State of Tasmania, and the State of Victoria. Construction begins in twenty twenty six, with completion set for twenty thirty.
This isn’t just any cable. When finished, it will help deliver clean renewable energy from Tasmania to millions of homes on the mainland. The project promises to reduce electricity prices for consumers across the region.
Stephanie McGregor, the project’s chief executive, says this will change the course of a nation. She’s right. When you connect clean energy sources across vast distances, everyone wins.
The Marinus Link will cement Australia’s position as a leader in the global energy transition. But this is just the beginning of our story from the land Down Under.
Here’s a story about big money backing clean energy. Spanish renewable developer Acciona is moving forward with a nine hundred ninety million dollar wind and battery project in central Victoria, Australia.
The Tall Tree project will include fifty three wind turbines and a massive battery storage system. Construction starts in twenty twenty seven, with operations beginning in twenty twenty nine.
But here’s what makes this special. The project has been carefully designed to protect local wildlife. Acciona surveyed eighty two threatened plant species and fifty six animal species near the site. They’ve already reduced the project footprint by more than twenty four square kilometers to protect high value vegetation areas.
This massive investment will create construction jobs and long term maintenance positions in the region. It will also provide clean electricity to power hundreds of thousands of homes while reducing reliance on fossil fuels.
When companies invest nearly a billion dollars in clean energy, they’re betting on a cleaner future. And Australia isn’t the only place where that smart money is flowing.
The Bank of Ireland is making headlines today with its largest green investment ever. The bank has committed eighty million pounds to East Anglia Three, an offshore wind farm that will become the world’s second largest when it begins operating next year.
Located seventy miles off England’s east coast, East Anglia Three will generate enough clean electricity to power more than one point three million homes.
John Feeney, chief executive of the bank’s corporate division, calls this exactly the kind of transformative investment that drives innovation and accelerates the energy transition.
This follows the bank’s earlier ninety eight million pound commitment to Inch Cape wind farm off Scotland’s coast. The Bank of Ireland has set a target of thirty billion euros in sustainability related lending by twenty thirty. They’ve already reached fifteen billion in the first quarter of this year.
When major financial institutions back clean energy this aggressively, they’re signaling where the smart money is going. But what happens when even the biggest players need to adjust their sails?
Denmark’s Orsted is recalibrating its strategy amid changing market conditions. The company is considering raising up to five billion euros to strengthen its financial position while scaling back some expansion plans.
Orsted has reduced its twenty thirty installation targets from fifty gigawatts to between thirty five to thirty eight gigawatts. But don’t mistake this for retreat. The company is focusing on high margin, high quality projects while maintaining its leadership in offshore wind.
The company’s Revolution Wind project in Rhode Island and Sunrise Wind in New York remain on track for completion in twenty twenty six and twenty twenty seven. These projects will deliver clean electricity to millions of Americans.
CEO Rasmus Errboe is implementing aggressive cost cutting measures, including reducing fixed costs by one billion Danish kroner by twenty twenty six. The company plans to divest one hundred fifteen billion kroner worth of assets to free capital for core projects.
Sometimes the smartest strategy is knowing when to consolidate and focus on what you do best. For Orsted, that’s building the world’s most efficient offshore wind farms. And speaking of strategic thinking, Europe is planning ahead for energy independence.
Germany is leading a European push to reduce dependence on Chinese permanent magnets. The German wind industry has proposed that Europe source thirty percent of its permanent magnets from non Chinese suppliers by twenty thirty, rising to fifty percent by twenty thirty five.
Currently, more than ninety percent of these vital rare earth magnets come from China. The German Federal Ministry for Economic Affairs and Energy is backing this diversification effort, working with industry associations to identify alternative suppliers.
The roadmap calls for turbine manufacturers to establish contacts with new suppliers by mid twenty twenty five, with production facilities potentially operational by twenty twenty nine.
Karina Wurtz, Managing Director of the Offshore Wind Energy Foundation, calls this a strong signal toward a new industrial policy that addresses geopolitical risks.
This isn’t just about reducing dependence on one country. It’s about building resilient supply chains that ensure the continued growth of clean energy. When an industry plans this thoughtfully for its future, that future looks very bright indeed.
You see, the news stories this week tell us something important. From Australia’s underwater cables to Germany’s supply chain strategy, the world is building the infrastructure for a clean energy future. Billions of dollars are flowing toward wind power. Major banks are making their largest green investments ever. Even when companies face challenges, they’re doubling down on what works.
The wind energy industry isn’t just growing. It’s maturing. It’s getting smarter about where to invest and how to build sustainably. And that means the winds of change aren’t just blowing… they’re here to stay.
And now you know… the rest of the story.
https://weatherguardwind.com/marinus-link-orsted/
Renewable Energy
Joint Statement from ACP, ACORE, and AEU on DOE Grid Reliability and Security Protocol Rehearing Request
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Grid Infrastructure -
Policy -
Press Releases
Joint Statement from ACP, ACORE, and AEU on DOE Grid Reliability and Security Protocol Rehearing Request
WASHINGTON, D.C., August 6, 2025 – The American Clean Power Association (ACP), American Council on Renewable Energy (ACORE), and Advanced Energy United, released the following statement after submitting a joint rehearing request to urge the Department of Energy (DOE) to reevaluate their recent protocol issued with the stated goal of identifying risk in grid reliability and security:
“As demand for energy surges, grid reliability must rely on sound modeling, reasonable forecasts, and unbiased analysis of all technologies. Instead, DOE’s protocol relies on inaccurate and inconsistent assumptions that undercut the credibility of certain technologies in favor of others.
“Americans deserve to have confidence that the government is taking advantage of ready-to-deploy and affordable resources to support communities across the country. Clean energy technologies are the fastest growing sources of American-made energy that are ready to keep prices down and meet demand.
“Providing a roadmap that offers a clear-eyed view of risk is critical to meeting soaring demand across the country. The Department of Energy report missed the opportunity to present all the viable types of energy needed to address reliability and keep energy affordable. We urge DOE to reevaluate and enable those charged with securing and future-proofing our grid to meet the moment with every available resource.”
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ABOUT ACORE
For over 20 years, the American Council on Renewable Energy (ACORE) has been the nation’s leading voice on the issues most essential to clean energy expansion. ACORE unites finance, policy, and technology to accelerate the transition to a clean energy economy. For more information, please visit http://www.acore.org.
Media Contacts:
Stephanie Genco
Senior Vice President, Communications
American Council on Renewable Energy
genco@acore.org
The post Joint Statement from ACP, ACORE, and AEU on DOE Grid Reliability and Security Protocol Rehearing Request appeared first on ACORE.
https://acore.org/news/joint-statement-from-acp-acore-and-aeu-on-doe-grid-reliability-and-security-protocol-rehearing-request/
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