Wind Farm Gets Blown Away – It is a classic shame

It is true. Not in my backyard is a syndrome that can be defused but you have to start early and you have to speak often and sincerely. Utility Executives just do not have the right touch and even when they care they hire bright shiny faces that lack any sense of truthfulness.

http://www.midwestenergynews.com/2013/02/26/new-england-offshore-wind-planning-offers-lessons-for-great-lakes/

New England offshore wind planning offers lessons for Great Lakes

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When Scandia, a Norwegian wind company, announced its plans to install 200 turbines in Lake Michigan four miles from the tourist town of Ludington, Michigan, in 2009, they likely didn’t anticipate the controversy that would erupt.

After all, the project would be delivering domestically produced renewable energy to replace planet-warming fossil fuels. It would create local jobs installing and operating the turbines. A nearby pumped-hydro facility for storing backup energy sat in the nearby dunes, complete with substations and high-voltage lines they could use to move electricity from their offshore turbines to the grid.

“The developer thought, We’ll build wind farms out in Lake Michigan, hook up in Ludington, and everyone will be delighted,” recalled Arn Boezaart, director of the Michigan Alternative and Renewable Energy Center at Grand Valley State University.

Instead, “they were basically run out of town,” Boezaart recalled.

Residents of this picturesque town were outraged about the prospects of scores of wind turbines ruining their view. Nobody had consulted them. And Michigan, like every other Great Lakes state, lacks even a rudimentary procedure for regulating offshore wind farms, without which there would be little opportunity for public hearings.

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Go there and read. More later.

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Another Claim To A Rooftop Turbine – We close this week with the Bernoulli Principle

We get these claims all of the time, “A wind turbine for your roof”. About the only place that is true is on grain bins on a farm out in the country. I can neither testify that these turbines work or that they do not. What I can say is Merry Christmas and a Happy New Year. This blog will be closed until next Wednesday.

http://www.getsmartenergy.com/windcube/

 Wind sphere Overview

The Wind Sphere™ relies on its “wind tunnel” effect known in physics as the Bernoulli Principle. While the rest of the wind industry generates energy through the use of free-stream wind, the Wind Sphere™ captures and amplifies the wind, which produces more kilowatt-hours (kWh). As wind encounters the Wind Sphere™ shroud, it becomes concentrated creating increased velocity and in turn, more power. By amplifying the natural wind speed, the Wind Sphere™ is able to produce more power from a smaller footprint. Proportionally, the Wind Sphere™ has the smallest footprint with the largest amount of power output in the industry. Because of these attributes, the Wind Sphere™ is uniquely designed to produce energy in urban, populated areas with space constraints.

Inverter Certification

The inverter is IEEE 1547 compliant and UL 1741 certified.

Worldwide Turbine Certification

The Wind Sphere is currently in the process of the stringent IEC-61400-2 testing, also know as the Standard for Small Wind Turbines testing. Exhaustive field testing will be conducted by a Certified AWEA testing firm to verify performance and real world endurance.

“With the Wind Sphere, building owners everywhere can now consider being a part of the renewable energy picture.”

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Go there and read. More next week.

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How To Turn Illinois Into A Renewable State – I am not sure I agree

But this guy is a good writer and the points are well thought out.

http://grist.org/climate-energy/how-to-make-illinois-into-a-clean-energy-leader/

David Roberts

Energy, politics, and more

How to make Illinois into a clean-energy leader

Illinois is a big deal where power is concerned: of U.S. states, it’s the sixth largest consumer of electricity and the fourth largest producer. It has more nuclear power plants than any other state and is unusually dense with underutilized transmission lines, which are at a premium these days. It has a thriving wind power industry (though it is a sad 18th in installed solar capacity), and a bustling, green-minded metropolis in Chicago, which boasts nearly 80,000 green jobs.

So it’s too bad the Illinois power system makes the Talmud look like The Da Vinci Code. I’ve been talking to people about it for a week and I feel like my brain got mugged in a back alley.

Nonetheless! States are where it’s at, in terms of clean-energy policy, and significant things are going on in Illinois. I shall attempt to make sense of them for you.

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Go there and read. More tomorrow.

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The Sangamon County Board Voted Against A Wind Farm Yesterday – This is a tragedy

Yet when I go to the SJ-Rs Website I can not find the article to share with you. That is a really really bad mistake by a paper that is on its last legs. These guys claim that their digital Product is as good as their print Product, but guess what?  Maybe not. Anyway here is the home page. You go there see if you can find it.

http://www.sj-r.com/

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In the mean time here is an article that I could find discussing or should I say disgusting the issue. This is a real brazen attempt by vested interests to keep a wind farm out of the State Capital. I do not know whether it is the Republican parties hatred of the topic of man caused global warming in general, or because of oil and gas interests in the Capital. This is the stupidest thing the County Board has ever done. There are wind farms all over this state and Sangamon County is the only one that has to have “special” zoning codes for them. This after the City Council of Springfield, at no ones request, placed height restrictions on personal wind turbines so as to render them ineffective. This county is completely gross.

http://www.sj-r.com/local/x871170515/County-board-to-debate-new-wind-turbine-proposal

County board to debate new wind turbine proposal

Posted Nov 15, 2012 @ 09:08 PM

The Sangamon County Board has scheduled a special meeting Monday to look at changes to county wind turbine rules that would increase the minimum distance between a turbine and a house.

The board imposed a moratorium on wind turbines in January so it could revamp its zoning rules. The turbines use wind energy to generate electricity.

The county now requires a large wind turbine to be at least 1,000 feet or three times the diameter of the rotors, whichever is greater, from a house. The setback from the property line must be at least 1,200 feet.

While no wind farm proposals are before the county board, Springfield Project Development, a joint development between American Wind Energy Management and Oak Creek Energy Systems, is planning a wind farm in western Sangamon County.

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I would say, go there and read like I usually do but. More tomorrow.

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Wind Works – A great accumulator

I forgot to give this website credit for yesterday’s post. That is a small journalistic boo boo and I will clear that up now.

http://www.wind-works.org/

What Can Be Found on This Site

This site contains information about my books, an archive of my articles, and descriptions of my workshops on wind energy and Advanced Renewable Tariffs. This site also contains an extensive collection of articles and technical reports on electricity feed laws or renewable energy tariffs. I’ve been an outspoken proponent of feed laws since the late 1990s when I urged the American Wind Energy Association to call for them nationally.

Photography

My photos are stocked by Still Pictures in London. For more on my photography and for photo tours of several wind farms as well as a sampling of wind energy icons, see the photos section of this site.

 

Small Turbine Testing

Beginning in 1997 I’ve measured the performance and noise emissions of small wind turbines at the Wulf Test Field in the Tehachapi Pass. For more information on this work, visit Wulf Test Field.

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Go there and read. More tomorrow.

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Wind Power In Germany – Killing time until the presidential election is over

Yes it is true I am distracted by world events. But to be fair to wind power they are tearing it up in Germany.

http://energy.aol.com/2012/10/08/the-green-republic-germany-s-wind-energy-boom/?a_dgi=aolshare_linkedin

The Green Republic? Germany’s Wind Energy Boom

Published: October 8, 2012

The German wind industry sits at the heart of a European energy market preparing for a disruptive transformation intended to promote integration and allow the rich wind resource of the North to fuel continent-wide growth, without the risks of nuclear power and reliance on foreign energy producers.

It is a comprehensive, ambitious vision that in Germany alone the environment minister Peter Altmaier has compared in scale to the country’s painful post-Communist reunification.

The EU is preparing to release its latest communication on an integrated energy market ahead of a goal of operational integration it has set for 2014. The energy market remains one of the rare nation-state functions that has hardly been impacted by European integration at all, despite the EU’s origins in a post-WWII agreement over the continent’s coal sector.

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Go there and read. More tomorrow.

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Power From The People – How to community finance alternative energy

I do not know whether this is the way of the future. It sure claims it is.

http://peakoil.com/publicpolicy/how-to-organize-finance-and-launch-local-energy-projects/

How to Organize, Finance, and Launch Local Energy Projects

Is it possible to “relocalize” energy? This is a critical question that must be addressed if we are to achieve true global resilience.

In our brand new book (September 4, 2012), Power From the People, energy expert Greg Pahl decisively argues that the answer is YES.

Power From the People is the second book in our Community Resilience Guides series, The book illustrates how communities across the country are already generating their own energy at the local level. From citizen-owned wind turbines to co-op biofuel producers to community-wide initiatives combining multiple resources and technologies, Pahl outlines the steps necessary and plan, organize, finance and launch community energy projects.

The book showcases over 25 real-life examples of local energy projects, offering a range of challenges and solutions that can be adapted and reapplied.

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Go there and read. More tomorrow.

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Ever Wonder What A Wind Turbine Looks Like ON Fire – Well look no further

OK so this is not the one in Scotland. I tried youtube first and I couldn’t even get their search engine to respond. They gave me things like Bruce Springsteen singing Fire. So then I googled it and got boat loads of text, mainly borrowings from the article below and one video on youtube. Let us see, google’s search engine is smarter than youtube’s?? The article itself doesn’t have a picture either. Their picture is of an aircraft jetliner’s wobbly landing in the same winds. The pilot should be shot. First the video:

http://www.youtube.com/watch?v=MOfHxINzGeo

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Then the text.

http://www.telegraph.co.uk/topics/weather/8944597/Blown-away-gales-wreck-wind-turbines-as-Scottish-storm-wreck-havoc.html

Blown away: gales wreck wind turbines as Scottish storm wreck havoc

Fears over the safety of wind turbines in high winds have been raised after one burst into flames and another crashed to the ground.

Donna Bowater

By , and Rowena Mason

10:02AM GMT 09 Dec 2011

Gusts of up to 165mph were recorded in the Cairngorms in Aberdeenshire as gales brought travel chaos to Scotland and the North.

A 100-metre tall wind turbine burst into flames in North Ayrshire, and in Coldingham in the Scottish Borders, a turbine crashed to the ground yards from a road.

The £2 million turbine in North Ayrshire was not believed to have been spinning at the time. Fires can occur if extreme wind loosens or breaks electrical connections, whether turbines are rotating or not.

Fraser McLachlan, the chief executive of GCube, a wind turbine insurer, said he was expecting a rise in turbine failures due to the “exceptional” weather in Scotland.

“We see turbine fires around the world when it gets very, very windy,” he said. “They usually shut themselves off as a safety feature if the wind gets too much. But sometimes there is another failure.

dot dot dot as they say

Modern turbines usually have a safety braking mechanism that turns the blades off if wind speeds reach 56mph.

The turbine in North Ayrshire was believed to belong to the renewable power company Infinis. It was one of 15 built to supply 20,000 homes.

In a statement, Infinis said: “Infinis confirms that a nacelle on a turbine at its Ardrossan wind farm, Ayrshire, Scotland, caught fire this afternoon in extreme stormy weather conditions. The fire had extinguished itself before the fire services arrived and did not result in personal injury.

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More next week.

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Wind Power Evolves – Using alternative energy makes you smarter

I love the concept of optimistic ants.

http://www.adelaide.edu.au/news/news45021.html

Evolutionary lessons for wind farm efficiency

A wind farm in South AustraliaA wind farm in South Australia
Full Image (182.37K)

Wednesday, 4 May 2011

Evolution is providing the inspiration for University of Adelaide computer science research to find the best placement of turbines to increase wind farm productivity.

Senior Lecturer Dr Frank Neumann, from the School of Computer Science, is using a “selection of the fittest” step-by-step approach called “evolutionary algorithms” to optimise wind turbine placement. This takes into account wake effects, the minimum amount of land needed, wind factors and the complex aerodynamics of wind turbines.

“Renewable energy is playing an increasing role in the supply of energy worldwide and will help mitigate climate change,” says Dr Neumann. “To further increase the productivity of wind farms, we need to exploit methods that help to optimise their performance.”

Dr Neumann says the question of exactly where wind turbines should be placed to gain maximum efficiency is highly complex. “An evolutionary algorithm is a mathematical process where potential solutions keep being improved a step at a time until the optimum is reached,” he says.

“You can think of it like parents producing a number of offspring, each with differing characteristics,” he says. “As with evolution, each population or `set of solutions’ from a new generation should get better. These solutions can be evaluated in parallel to speed up the computation.”

Other biology-inspired algorithms to solve complex problems are based on ant colonies.

“Ant colony optimisation” uses the principle of ants finding the shortest way to a source of food from their nest.

“You can observe them in nature, they do it very efficiently communicating between each other using pheromone trails,” says Dr Neumann. “After a certain amount of time, they will have found the best route to the food – problem solved. We can also solve human problems using the same principles through computer algorithms.”

Dr Neumann has come to the University of Adelaide this year from Germany where he worked at the Max Planck Institute. He is working on wind turbine placement optimisation in collaboration with researchers at the Massachusetts Institute of Technology.

“Current approaches to solving this placement optimisation can only deal with a small number of turbines,” Dr Neumann says. “We have demonstrated an accurate and efficient algorithm for as many as 1000 turbines.”

The researchers are now looking to fine-tune the algorithms even further using different models of wake effect and complex aerodynamic factors.

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More tomorrow.

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Wind Power From Lake Michgan – We want it…No we don’t

Why would wind energy generation on or in Lake Michigan be controversial? Well first there is the “Chicago Attack”. This will just benefit large cities. Then there is the “pristine view” attack. It will block my beautiful view of this beautiful lake on a beautiful day. Finally there is the, “sure it will create jobs….but not ones I will be qualified for”.

http://domesticfuel.com/2009/12/23/scandia-proposes-1000-mw-lake-michigan-wind-farm/

Scandia Proposes 1,000-mw Lake Michigan Wind Farm

28 Comments Posted by John Davis – December 23rd, 2009

A Minnesota company is proposing to build a massive wind farm in Lake Michigan, but some of the residents of Michigan, which has some of the highest unemployment rates in the country, still aren’t pleased about the project that would bring green energy and jobs to the economically distressed region.

The Detroit Free Press says that Scandia Wind, a Minnesota firm partnering with a Norwegian wind developer, wants to put up a 1,000-megawatt wind farm just offshore from the communities of Pentwater and Ludington:

Several companies have been sniffing out offshore wind farm possibilities in Michigan, but Scandia was the first to jump in and publicly announce its plans. The turbines would be visible all along the shore, which takes in Silver Lake and Mears state beaches, Little Sable Lighthouse and Pentwater Harbor.

The firm wants to build foundations on the lake bottom, which is owned by the citizens of Michigan, and place 100 to 200 turbines — 5 to 10 megawatts each — on top.

The total size would make the wind farm bigger than any proposed new coal plant in Michigan and nearly as large as the Fermi 2 nuclear plant.

Local residents say the wind turbines would ruin the view off their beaches and hurt tourism. Scandia officials point out that the $3 billion project would put people to work to the tune of at least 2 million man-hours.

COMMENTS

LakeShoreOwner

I attended the meeting in Ludington. Dirdal (Scandia Rep) said after the project was completed, only about 100-150 jobs would remain, and that national bidding for these positions wouldn’t guarantee they would be local. The skills for these jobs are not your garden variety skill sets.

I believe this project will only help those who need the energy and are willing to pay for it (Detroit and Chicago). Locally, aesthetically, and economically the Oceana and Mason residents will pay for it in lost property values and tax bases.

Julie Burdick

Wind turbines in Lake Michigan would lower property values and lower the tax base because the reason property values are high in this area is because of the access to the natural resources. This includes sailing, boating and fishing on the great lake and admiring the views from the beaches. This may work in Denmark etc. but it is not the reason people live and visit Pentwater and surrounding areas. Why should Pentwater bear the brunt of creating “green energy” for the surrounding metropolitan areas??

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OH then there is the coal, oil and gas push back – they are unreliable and costly.

Dustin

I thought this was interesting…..”Despite their being cited as the shining example of what can be accomplished with wind power, the Danish government has cancelled plans for three offshore wind farms planned for 2008 and has scheduled the withdrawal of subsidies from existing sites. Development of onshore wind plants in Denmark has effectively stopped. Because Danish companies dominate the wind industry, however, the government is under pressure to continue their support. Spain began withdrawing subsidies in 2002. Germany reduced the tax breaks to wind power, and domestic construction drastically slowed in 2004. Switzerland also is cutting subsidies as too expensive for the lack of significant benefit. The Netherlands decommissioned 90 turbines in 2004. Many Japanese utilities severely limit the amount of wind-generated power they buy, because of the instability they cause. For the same reason, Ireland in December 2003 halted all new wind-power connections to the national grid. In early 2005, they were considering ending state support. In 2005, Spanish utilities began refusing new wind power connections. In 2006, the Spanish government ended — by emergency decree — its subsidies and price supports for big wind. In 2004, Australia reduced the level of renewable energy that utilities are required to buy, dramatically slowing wind-project applications. On August 31, 2004, Bloomberg News reported that “the unstable flow of wind power in their networks” has forced German utilities to buy more expensive energy, requiring them to raise prices for the consumer.”

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Bunch of crap if you ask me. More tomorrow.

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