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Topic Summary

Posted by: AGelbert
« on: September 16, 2017, 06:21:04 pm »



GE Targets Low-to-Medium Wind Speed With Newest 4.8-MW Wind Turbine

September 12, 2017

By Renewable Energy World Editors

         
GE Renewable Energy this week unveiled its new 4.8–158 onshore wind turbine, the company’s largest high efficiency turbine to date.

The wind turbine is equipped with a 158-meter rotor and a range of tip heights up to 240 meters. The combination of a larger rotor and tall towers enables the turbine to take advantage of higher wind speeds and produce more energy, said the company.

According to GE the turbine’s 77-meter high-tech carbon blades, improved loads and controls, and taller, more cost-effective towers were developed thanks to close partnerships with LM Wind Power, Blade Dynamics and GE’s Global Research Center. The blades also feature one of the industry’s smallest Bolt Circle Diameters, keeping manufacturing and logistical costs to a minimum, said GE.

The company said that it took input from more than 30 customers around the world and also leveraged the intelligence gathered from across the company’s 30,000+ fleet of wind turbines to create this new generation asset.

Pete McCabe, President & CEO of GE’s Onshore Wind Business said, “The 4.8–158 design…is well suited for low-to-medium wind speed regions worldwide — examples include Germany, Turkey and Australia — as well as for mechanisms like auctions, as countries around the world are putting an increased emphasis on lowering the cost of energy.”


http://www.renewableenergyworld.com/articles/2017/09/ge-targets-low-to-medium-wind-speed-with-newest-4-8-mw-wind-turbine.html
Posted by: AGelbert
« on: September 14, 2017, 03:43:54 pm »

Vroon’s new walk-to-work vessel VOS Stone. Photo: Vroon

Newbuild Walk-to-Work Vessel VOS Stone Finds Work at German Offshore Wind Farm

September 13, 2017 by gCaptain

SNIPPET:

The state-of-the-art vessel is a subsea-support walk-to-work vessel. Its sister vessel VOS Start is currently employed at the Walney Extension Offshore Wind Farm in the Irish Sea. Both vessels have been purpose-built to support operations in the renewable energy industry and walk-to-work projects in the oil and gas industry.

Like with the VOS Start, VOS Stone will be fitted with motion-compensated offshore gangway and a 50T active-heave-compensated crane. The vessel can provide accommodation for up to 60 personnel, not including crew.

Full article:

http://gcaptain.com/newbuild-walk-work-vessel-vos-stone-finds-work-german-offshore-wind-farm



Posted by: AGelbert
« on: September 14, 2017, 02:36:42 pm »

 

New record: on Monday, 20% of Europe’s energy came from wind ;D
LAST UPDATED ON SEPTEMBER 14TH, 2017 AT 3:55 PM BY MIHAI ANDREI


SNIPPET:

These are the countries with the highest shares of wind in their electricity production:

1. Denmark: 83% = 74 GWh
2. Ireland: 54% = 51 GWh
3. Germany: 42% = 576 GWh
4. Portugal: 29% = 39 GWh
5. United Kingdom: 29% = 210 GWh
6. Netherlands: 25% = 72 GWh
7. Spain: 24% = 160 GWh
8. Belgium: 19% = 40 GWh
9. France: 15% = 166 GWh
10. Italy: 12% = 101 GWh

Full article:

http://www.zmescience.com/science/news-science/wind-solar-energy-14092017/
Posted by: AGelbert
« on: September 09, 2017, 10:23:23 pm »

 

 April 27, 2017

Will Maryland Pioneer Offshore Wind Farming in America?

Despite a climate-denying federal government, two new offshore wind farms could bring thousands of clean jobs to Maryland's Sparrow's Point


http://therealnews.com/t2/story:18941:Will-Maryland-Pioneer-Offshore-Wind-Farming-in-America%3F
Posted by: AGelbert
« on: September 08, 2017, 07:20:42 pm »




How to Cut the Cost of Wind Energy in Half — A National Lab Report

August 31, 2017

By Liz Hartman

SNIPPET:

New energy science and technological breakthroughs could cut the cost of wind energy in half by 2030—making it fully competitive with the fuel cost of natural gas.

This new finding is outlined in a report by the National Renewable Energy Laboratory (NREL) that examines the future of wind power plants—backed by the supercomputing power of the U.S. Department of Energy’s (DOE) national laboratories.

It’s part of DOE’s Atmosphere to Electrons initiative, which focuses on maximizing efficiencies at the plant level (i.e., how wind turbines interact with one another and the atmosphere) rather than treating each wind turbine as an individual unit. The next step is for DOE to apply high-performance computing to this grand challenge of better understanding the complex physics that control electricity generation by wind plants.

The Wind Plant of the Future



http://www.renewableenergyworld.com/articles/2017/08/how-to-cut-the-cost-of-wind-energy-in-half-a-national-lab-report.html



Posted by: AGelbert
« on: September 08, 2017, 05:37:53 pm »

Agelbert NOTE: Unlike a nuclear power plant, with pollution and cleanup costs for centuries , a wind farm can be safely and quickly decommisioned after the turbines become obsolete or wear out. 



World’s First Offshore Wind Facility Completely Dismantled

Sep 8, 2017

By Power Engineering Editors
         
DONG Energy announced its Vindeby Offshore Wind Farm, the first offshore wind farm in the world, has been dismantled.

The company established Vindeby as a demonstration project to prove offshore energy generation was possible. However, after 25 years the company determined the 11 wind turbines were worn down.

Blades, nacelle and the towers were dismantled individually by a mobile crane and placed on board a jack-up vessel. The concrete foundations were broken down with hydraulic demolition shears, a hydraulic hammer and milling tools.

"This is the first time we're dismantling an offshore wind farm, but luckily, we've been able to draw on our vast experience from constructing offshore wind farms and working offshore," said Leif Winther, Senior Lead Business Developer in DONG Energy. "In cooperation with the winning contractors, we developed the dismantling method and entered a long process with the authorities to obtain all necessary permits." 

Many of the components will be reused as spare parts for other wind turbines, while the blades will be reused in a noise barrier concept and a research project at DTU Risø. One turbine will become part of the exhibition at the Danish Museum of Energy.

Over its lifetime, Vindeby generated 243 GWh of power from its 11 turbines.  Each of the turbines had a capacity of 0.45 MW, and had a blade length of 17 meters and a hub height of 37.5 meters.


http://www.renewableenergyworld.com/articles/2017/09/video-world-s-first-offshore-wind-facility-completely-dismantled.html
Posted by: AGelbert
« on: September 01, 2017, 07:38:33 pm »



Vestas Joins With Tesla to Combine Wind Turbines With Batteries 

September 1, 2017

By Anna Hirtenstein, Bloomberg

http://www.renewableenergyworld.com/articles/2017/09/vestas-joins-with-tesla-to-combine-wind-turbines-with-batteries.html
Posted by: AGelbert
« on: August 11, 2017, 05:40:22 pm »


#AmericanWindWeek highlights: An outpouring of support   

AUGUST 10, 2017

By Greg Alavarez, the Writer and Content Manager for AWEA. He is the head editor and writer for Into the Wind, and oversees AWEA's online content and opinion writing. Greg holds a Master's degree in Global Environmental Policy from American University's School of International Service. He also holds a Bachelor's degree in International Relations and Journalism from Lehigh University.

SNIPPET:

We still have three days to go in the first-ever #AmericanWindWeek, but it’s time to check in and see what people are saying. Simply put, the response so far has been amazing.

Thousands of everyday Americans, advocacy groups, lawmakers and businesses from across the country have shared the reasons that U.S. wind power is important in their lives. Let’s get right to the highlights!

Great pictures and heartwarming comments about people who obtained stable, Renewable Energy based, employment:

http://www.aweablog.org/americanwindweek-highlights-outpouring-support/



Posted by: AGelbert
« on: August 11, 2017, 01:08:26 pm »

Explore every American wind farm and wind factory on our new interactive map
 

MANUFACTURING AUGUST 10, 2017

by Hannah Hunt

Our first-ever American Wind Week is in full swing, delivering exciting updates on the falling costs of wind, progress in the offshore wind market, and overwhelming public support for wind across the country.

But we’re not stopping there.

Today we’ve released a new interactive map that allows anyone to easily view the location of every utility-scale wind project and wind-related manufacturing facility in the United States, visualizing the growth of America’s largest source of renewable energy capacity over time.

Why did we build this map? We know that wind power is providing economic benefits to all 50 states, creating jobs and deploying wind projects in rural communities each year. This map helps to visualize, for the first time, the footprint of the U.S. wind industry, and in more detail than ever before.

The default map view shows all online utility-scale wind projects. However, there’s also a time-lapse feature built in to show the progress of wind power capacity built over time. The time-lapse feature begins in 1981, when the first modern projects were built in California. It then continues through 2017, where wind project development is now strongest in heartland states like Texas, Iowa, Oklahoma, and Kansas.

Beyond the time lapse, users can zoom in and click on individual symbols to find more details about each online wind project, including the name of the project, when it came online, the size of the project, the number of wind turbines, and its congressional district.

The map also includes the locations of the more than 500 active U.S. wind-related manufacturing facilities. When users click on each factory, they’ll discover the name of the company and the type of wind component they produce.

AWEA’s new map uses only a small percentage of the full wind project and manufacturing data available to AWEA members through Market Database Pro, a comprehensive, interactive database of all online, under construction, and advanced development wind projects, and all active wind-related manufacturing facilities. Over 50 data points are provided at both the project and turbine level, with advanced interactive mapping services including filtered search capabilities, summary maps, and political boundaries.



Click on the map to access our new interactive tool (at link below).

The wind industry currently supports over 100,000 U.S. jobs across all 50 states, with nearly 85,000 MW of installed capacity at the end of the second quarter of 2017. That’s enough to power 25 million American homes. Take time to explore our new map to discover where these economic benefits are being delivered.

http://www.aweablog.org/explore-every-american-wind-farm-factory-new-interactive-map/

Agelbert NOTE: Fossil fuelers, EAT YOUR HEART OUT!



Posted by: AGelbert
« on: August 10, 2017, 07:22:04 pm »



National lab: Wind power has become historically low-cost

August 8, 2017

by Hannah Hunt: Senior Research Analyst with AWEA focused on wind industry data and analysis, with applied GIS experience.

Talk about good timing: Building on our first-ever American Wind Week, the U.S. Department of Energy’s Lawrence Berkeley National Laboratory (LBNL) released its annual Wind Technologies Market Report today.

LBNL’s findings confirm that U.S. wind energy costs continue to fall, technology continues to advance and performance continues to improve. This has helped the wind industry sell energy at historically low prices to electricity customers, increasing demand from utilities and corporate purchasers alike. As a result, the outlook for the industry is strong.

All of this activity drives job creation– new wind jobs are up 32 percent since 2015 and now top 100,000.

Let’s look at the report’s highlights:

Wind energy has become historically cheap

LBNL examined wind power purchase agreement (PPA) prices across the country, finding that the average levelized PPA price fell to about $20/megawatt hour (MWh) last year. That is a 66 percent price reduction since 2009. PPA prices have fallen across the country, varying by region, with the lowest prices found in the interior.


The low prices reported by LBNL confirm similar recent reports. For example, late last year Wall Street management firm Lazard reported a two-thirds reduction in the unsubsidized levelized cost of energy (LCOE) for wind since 2009.

As those other analysts have noted, wind energy is now the lowest-cost option among all energy sources. PPAs not only provide cost-competitive pricing today, they also allow utilities and corporate purchasers to secure price stability over periods of 10, 20, or even 30 years, providing a hedge against future fuel price increases.

It has gotten much cheaper to build new wind turbines

LBNL reported that it now costs 33 percent less, on average, to install a new wind turbine than the peak reported in 2009 and 2010. Similar to PPA price data, installed costs were lowest in the interior states. Installed costs include all expenses before a wind project comes online, including turbine purchases, balance of plant, and interconnection costs. As turbine purchases are considered the most expensive component of a wind project’s installed costs, decreases in turbine prices were cited by LBNL as the primary factor in cost decreases.


Technology advancements increased wind project performance


Cost reductions continued in 2016 even as wind turbines grew larger, which is a remarkable accomplishment. For turbines installed in 2016, LBNL reported a 13 percent increase in average rotor diameter length over the previous 5-year average, as well as an 11 percent increase in average rated turbine capacity. These technology improvements enable wind turbines to optimize their performance and produce more electricity by reaching stronger, steadier winds. Increased rotor diameters in particular helped to boost new wind turbine performance, with wind projects built in 2014 and 2015 reporting a 42.5 percent average capacity factor in 2016, compared to a 32.1 percent capacity factor for projects built between 2004-2011.

A new finding from the report also reveals how increased performance is being pursued through site customization. That means different turbine models throughout the same wind farm are used to ensure projects reach peak performance. Nearly 25 percent of all wind projects installed in 2016 used multiple turbine configurations from the same turbine manufacturer.

The report supports AWEA data that wind power is now the leading source of renewable energy capacity in the country

The wind industry deployed 8,203 megawatts (MW) in 2016, for a total of 82,143 MW of installed capacity at the end of the year—enough to power 25 million average American homes. That strong installation activity pushed wind power past conventional hydropower to become the largest renewable energy capacity source in America. AWEA’s 2017 second quarter market report confirms strong continued activity, with new wind farm development up 40 percent over this time last year.

The outlook for the wind industry is strong

While the LBNL report notes strong growth is expected to continue through 2020, the report does conclude with a balanced discussion of factors affecting the outlook for the U.S. wind industry in the 2020s.

It lists many positive factors, including “the potential for continued technological advancements and cost reductions enhance the prospects for longer-term growth, as does burgeoning corporate demand for wind energy and continued state (renewable portfolio standard) requirements. Moreover, new transmission in some regions is expected to open up high-quality wind resources to development.”

Some have focused on the report’s discussion of potential economic challenges for the industry, including competition from natural gas and solar. However, it should be noted that those challenges are nothing new and have in fact been listed in every version of the report this decade. Thanks to the innovation and productivity of American workers, the wind industry has been able overcome those challenges by greatly exceeding cost reduction expectations, and we expect that successful track record to continue.

LBNL’s full report provides valuable insights on wind industry market and technology trends. We’re excited to see that wind energy is more cost-competitive than ever, with momentum in place to supply 10 percent of the country’s electricity by 2020, while adding another 50,000 jobs to our 100,000-strong wind energy workforce over the same time frame.

http://www.aweablog.org/national-lab-wind-power-become-historically-low-cost/


Posted by: AGelbert
« on: August 08, 2017, 07:38:59 pm »



Utilities Shifting Away from Wind, Solar PPAs

August 8, 2017

By Chris Martin, Jim Polson and Mark Chediak, Bloomberg

utilities
         
There’s a new model emerging for growth-starved utilities looking to profit from America’s solar and wind power boom.

American Electric Power Co. is using it for a $4.5 billion deal that’ll land the U.S. utility owner a massive wind farm in Oklahoma and a high-voltage transmission line to deliver the power. NextEra Energy Inc.’s Florida unit is using it to build solar farms. And in April, the chief executive officer of Xcel Energy Inc. said he’d use it to help add 3.4 GW of new wind energy over the next five years.

Here’s how it works: Some utilities that for years contracted to buy electricity from wind and solar farm owners are now shifting away from these so-called power purchase agreements, or PPAs. They’re instead seeking approval from state regulators to buy the assets outright and recover the costs from customers through rates. While the takeovers are being branded as a cheaper way of securing power, saving ratepayers millions in the end, they also guarantee profits for utilities.

“We keep wondering why utilities are always signing PPAs that pass the cost through to customers,” said Amy Grace, an analyst at Bloomberg New Energy Finance. “If you put it in your rate base, you can get a guaranteed return on it. There’s a big upside to ownership.”
With the cost of building solar and wind farms sliding and electricity demand weakening, owning renewables is a more attractive proposition than ever for utilities.

The price of wind has come down enough that it’s going to be competitive with anything else  ;D you’re probably going to propose to build out there,”
Kit Konolige, a New York-based utility analyst for Bloomberg Intelligence, said by phone Wednesday.


Biggest Hurdle

The catch, of course, is regulatory buy-in. AEP will need approval from Arkansas, Louisiana, Oklahoma, Texas and federal regulators to purchase the 2,000-MW Wind Catcher farm from developer Invenergy LLC, build a 350-mile (563-kilometer) transmission line and bake the costs into customer rates. The planned to file these plans with regulators on July 31.

American Electric wants regulatory approvals by April, Chief Executive Officer Nicholas Akins said on the company’s second-quarter earnings call Thursday. Central to the project are $2.7 billion of U.S. tax credits for wind production. No rate increase will be needed, he said.

Full article:


http://www.renewableenergyworld.com/articles/2017/08/utilities-shifting-away-from-wind-solar-ppas.html
Posted by: AGelbert
« on: July 28, 2017, 06:47:53 pm »

USA’s Largest & World’s Second-Largest Onshore Wind Farm (2 Gigawatt Farm) To Be Built In Oklahoma

July 27th, 2017 by Joshua S Hill

SNIPPET:

North America’s largest independent renewable energy company, Invenergy, has announced that it is partnering with GE Renewable Energy to build the 2 GW Wind Catcher onshore wind farm, which will be the world’s second largest and the United States’ largest wind farm once completed.

Announced on Wednesday, Invenergy and GE Renewable Energy revealed that they would be teaming up to build the 2 gigawatt (GW) Wind Catcher onshore wind farm, currently under construction in the Oklahoma panhandle. The 2,000 megawatt (MW) wind farm will consist of 800 GE 2.5 MW wind turbines — GE’s latest wind turbine model, which is specifically designed for siting efficiency, allowing for higher energy production.
Quote

“GE is delighted to be a part of the groundbreaking Wind Catcher project with Invenergy and American Electric Power,” said Pete McCabe, President and CEO of GE’s Onshore Wind business. “We look forward to putting our teams to work in these communities as we continue to move toward our goal of ensuring that no one has to choose between sustainable, reliable and affordable energy.”

The Wind Catcher onshore wind is part of the larger, $4.5 billion Wind Catcher Energy Connection that will also see the construction of approximately 350 miles of dedicated, extra-high-voltage power lines.

Full article:

https://cleantechnica.com/2017/07/27/invenergy-ge-team-2-gw-worlds-second-largest-us-largest-onshore-wind-farm/
Posted by: AGelbert
« on: July 27, 2017, 02:45:23 pm »




Floating Turbines  for Hywind Scotland Offshore Wind Farm in Transit

July 20, 2017

By Renewable Energy World Editors
 offshore wind


         
Five floating turbines for the Hywind offshore wind farm this week began their journey from Stord, Norway, to Buchan Deep, 25 km east of Peterhead in Scotland, according to Abu Dhabi-based Masdar, a co-owner of the project.

The 6-MW turbines, which are placed on top of ballasted steel cylinders, were assembled outside Stord this summer and now are being individually towed to Scottish waters, the company said. Each turbine’s journey takes four days of sailing across the North Sea. Final installation procedures will take two to three days per turbine, with installation scheduled to be finished by the end of August. 

In addition, the loadout of the cables for the project will begin in Halden, Norway, the company said. An installation vessel will go to Kristiansand, Norway, to pick up vertical anchors and buoyancy modules before heading to Peterhead for pull-in of the export cable. The cable will then be laid out in Buchan Deep with the second end connected to one of the floating wind turbines. After installing the export cable, the remaining four infield cables will be installed by the end of September.

Earlier this year, Masdar acquired a stake in the Hywind project, which is majority owned by Statoil :o  ;D.

Lead image credit: Masdar

http://www.renewableenergyworld.com/articles/2017/07/floating-turbines-for-hywind-scotland-offshore-wind-farm-in-transit.html

Agelbert NOTE: It's nice to see that a Fossil Fuel Corporation (i.e. Statoil, NOT the U.S. Big Oil IDIOTS) can see the Renewable Energy writing on the wall and has begun the transition.  ;D May any Fossil Fuel Corporation that doesn't transition away from fossil fuels to Clean Energy GO BANKRUPT SOON!   
Posted by: AGelbert
« on: July 25, 2017, 12:12:01 pm »

Vattenfall & Stadtwerke München Inaugurate 288 MW Sandbank Offshore Wind Farm

July 25th, 2017 by Joshua S Hill

SNIPPET:


The Sandbank project is made up of 72 wind turbines, and is expected to provide renewable electricity equivalent to what is used by 400,000 German households, avoiding 700,000 tonnes of CO2 emissions annually.

“It is our ambition to power climate smarter living and to become CO2 free in one generation,”    said Gunnar Groebler, Senior Vice President of Vattenfall and Head of Business Area Wind. “I think the start of Sandbank is a further proof to Vattenfall’s strategy of continuing to push the transformation of our production portfolio towards renewable energies.”

Full article with great pictures:

https://cleantechnica.com/2017/07/25/vattenfall-stadtwerke-munchen-inaugurate-288-mw-sandbank-offshore-wind-farm/

Agelbert NOTE: It is a joy to know that the Fossil fuel Fascist Industry gets major heartburn from this massive progress towards a viable biosphere free from dirty energy:   

The main reason the fossil fuelers get so upset about this type of news is that every single ton of CO2 emissions that is avoided is a LOSS of Profit over people and planet for the Fossil Fuel Fascsists. You see, those dirty energy crooks and liars can't buy our politicians without those ill gotten profits.

GOOD!


 



Posted by: AGelbert
« on: July 23, 2017, 11:07:05 pm »

Why do wind turbines have 3 blades? ???

Hint: Cost of blades and centrifugal force considerations.     

Posted by: AGelbert
« on: July 21, 2017, 12:09:18 pm »


Video spotlight: How to build and maintain wind farms 

We’re right at summer’s midpoint, and news this time of year can be a little slow. But these warm weather months don’t mean a slow down for the men and women building and maintaining wind farms.

The long days and clear skies have them forging ahead with new construction and routine upkeep. Here’s a trio of videos providing some insight into what they’re up to:

Xcel Energy shows us the steps that go into building a wind farm:



E.ON takes a look at how you keep wind turbine blades in tip top shape once a project is up and running:


Finally, Acciona explains how these construction and maintenance procedures let us generate electricity out of thin air: 





Posted by: AGelbert
« on: June 30, 2017, 07:03:36 pm »

Agelbert NOTE: Oh the irony!   



First US Offshore Wind Installation Vessel to be Built with Oil and Gas Expertise  :o  ;D

Expected delivery of the Jone-Act-compliant vessel is late 2018.

June 30, 2017

By Jennifer Runyon Chief Editor

SNIPPET:

The vessel will be based on a US-built barge. Zentech plans to install four truss legs with spud cans, a proven oil and gas design, and integrate them into a newly built hull.

In late 2016, the first U.S. offshore wind farm was commissioned off the coast of Rhode Island. In constructing the Block Island Wind Farm, developer Deepwater Wind had to use a wind turbine installation vessel —Fred Olsen Windcarrier’s Brave Tern — from Europe because no boat big enough to install the vessels existed yet in the United States. Because of U.S. regulations in the Jones Act, Brave Tern was not permitted to touch the shore , meaning that other U.S.-flagged vessels had to transport equipment from the U.S. coast to the installation site, adding additional cost to the installation of the project.  >:(

The Zentech and RRI vessel will solve that logistical headache. The company said that the vessel will also act as an oil and gas crane jack-up for decommissioning in 300-ft water depths when not in service for installing and/or maintaining wind turbines.

Design of the Jones Act vessel should allow it to navigate the New Bedford Hurricane Barrier, the company said. It will be able to carry and install components for at least three complete turbines, up to 9-MW capacity  , according to the company. The vessel’s jacking system will be rated at a capacity of 16,000 tons, extending the unit’s service life.

The company said that the vessel may one day be able to install four 8-MW fully assembled wind turbines and will be ready for anticipated 10-MW capacity machines in the future.

“With larger scale offshore wind projects following Block Island, the U.S. market requires forward-looking marine logistics,” said Andy Geissbuehler, Managing Partner of Renewable Resource International.

http://www.renewableenergyworld.com/articles/2017/06/first-jones-act-compliant-us-offshore-wind-jack-up-installation-vessel-to-be-built-with-oil-and-gas-expertise.html

Posted by: AGelbert
« on: June 29, 2017, 02:42:15 pm »

World's Largest Wind Turbine Will Be Taller Than Empire State Building 

https://www.ecowatch.com/worlds-largest-wind-turbine-2449212399.html

Agelbert NOTE: Unlike onshore wind turbines, Offshore wind turbines are not limited in size and diameter by highway overpass heights and highway widths. So, these new giants will be far more efficient, AND RELIABLE, than any fossil fuel or nuclear power plant that has EVER been built. Therefore, expect Trump and friends to go to great lengths to keep these Renewable Energy Marvels from going up in our oceans and the great lakes. The Fossil Fuelers have NEVER been about a level ERoEI (energy return on energy invested) playing field. And as to the claim of these crooks and liars that they provided, and still provide, a polluting product because we-the-people "wanted" them to, as government subisies of polluting fuels for a century attest, just throw the following quote at them: ;D
Quote
"There is a nice legal concept called estoppel. If you argue that you didn't kill the Major in the library with the Ming vase because you were in bed with his wife, you are estopped from pleading self-defence. In the same way, polluters are estopped from arguing that they were only complying with public policy as laid down in the law, because they spent tens of millions shaping those policies and laws to their advantage." James Wimberley

The fossil fuel industry is hell bent to trash the beauty and life that is left on our biosphere. Don't let them get away with it!





11 Stunning Photos of the World's Newest Biosphere Reserves 

https://www.ecowatch.com/un-biosphere-reserves-2449056861.html
Posted by: AGelbert
« on: June 27, 2017, 01:11:30 pm »

 

Onshore Wind Generates Nearly A Quarter Of Northern Ireland’s Electricity

June 27th, 2017 by Joshua S Hill

SNIPPET:

While obviously, Northern Ireland is a smaller country — it is only 17% the size of Scotland, for example — the UK as a whole only sources 6% of its electricity from onshore wind, so Northern Ireland is definitely doing well. 


“Crossing this 1 GW threshold shows just how much of a success story onshore wind is in Northern Ireland,” explained Rachel Anderson, Chair of NIRIG. “Onshore wind remains one of the vital growth areas to our modern low-carbon economy, so we need to ensure that politicians here join us in securing a bright future for this technology.” 


Renewable electricity is making a massive contribution to Northern Ireland, creating jobs, bringing inward investment and enabling local regeneration,” added RenewableUK’s Executive Director, Emma Pinchbeck. “Northern Ireland is making the most of its great onshore wind resources, embracing a mature technology which is now the cheapest way to generate electricity bar none, helping to keep consumers’ bills down.”



https://cleantechnica.com/2017/06/27/onshore-wind-generates-nearly-a-quarter-of-northern-irelands-electricity/


Posted by: AGelbert
« on: June 21, 2017, 10:01:29 pm »

Record one-year capacity increase in India

7 April 2017 by Suuhas Tenddulkar,
 financial year, finishing on 31 March 2017, according to the ministry of renewable energy.

INDIA: A total of 5,400MW of new wind capacity was installed in India over the last financial year, finishing on 31 March 2017, according to the ministry of renewable energy.

It beat the country’s previous one-year record of 3,423MW, set in 2015-16, by over 57%. Cumulative capacity across India now stands at 31,117MW.

Nearly two-fifths of the year’s new capacity was added in March alone as developers rushed to avail themselves of the generation-based incentive (GBI) benefits, which were in force until the end of the month.

Andhra Pradesh, a relatively late entrant to wind power, installed 2,190MW, followed by Gujurat with 1,275MW, and Karnataka with 882MW.

Other states adding wind power were: Madhya Pradesh (357MW), Rajasthan (288MW), Tamil Nadu (262MW), Maharashtra (118MW), Telangana (23MW), and Kerala (8MW).

Despite the expiry of the GBI scheme, installations for the current financial year are expected to exceed 5GW, considering the size of the pipeline and the additional 1GW of capacity that was awarded through auctions in March.

Another encouraging sign for wind development in India is that states such as Jammu and Kashmir, and Himachal Pradesh have taken concrete steps to set-up their first projects.

http://www.windpowermonthly.com/article/1429951/record-one-year-capacity-increase-india
Posted by: AGelbert
« on: June 21, 2017, 07:21:27 pm »

New report: Adding renewables keeps the lights on and money in America’s pockets 

Yesterday, a new report from Analysis Group reconfirmed an important point: adding renewable energy to America’s electricity grid strengthens reliability and saves consumers money.

AWEA CEO Tom Kiernan penned a column in the Huffington Post explaining some of Analysis Group’s findings. Here are a few highlights:

Although some commentators have raised concerns that the declining financial viability of certain conventional power plant technologies…may be jeopardizing electric system reliability, there is no evidence supporting that conclusion.

Many advanced energy technologies can and do provide reliability benefits by increasing the diversity of the system. The addition of newer, more technologically advanced and more efficient natural gas and renewable technologies is rendering the power systems in this country more, rather than less, diverse.

“By replacing a portion of the higher-cost fuel we used to burn in our plants, we have been able to add renewables and invest in making the power grid even more reliable, all while keeping electricity affordable,” said Ben Fowke, CEO of Xcel Energy, in the past week.

Why does adding wind and solar make the system more reliable? They’re now widespread, they change slowly and predictably, they can be flexibly managed, and a diverse system is the most reliable system. That way, if one generation source fails, others can pick up the slack.

In February 2011, when many coal plants broke down due to extreme cold, wind output remained high throughout that event, earning accolades from the grid operator for helping to keep the lights on. Because all energy sources, whether coal, natural gas, wind, or nuclear, are subject to interruptions, diversity makes the power system reliable.

Fundamental market forces – the addition of highly efficient new gas-fired resources, low natural gas prices, and flat demand for electricity – are primarily responsible for altering the profitability of many older merchant generating assets in the parts of the country.

A simple glance at where coal and nuclear plants are being retired offers evidence: It’s mostly in the Northeast and Southeast, areas with comparatively few wind turbines. Meanwhile, there have been few coal and nuclear retirements across the Wind Belt, where states like Iowa, Oklahoma, Kansas and the Dakotas are all now generating more than 20 percent of their electricity using wind.

Analysis Group researchers find “the ongoing diversification of generation supply has lowered wholesale electricity costs in most parts of the U.S. and has contributed to recent declines in consumers’ overall cost of living.”

Check out this video for more information about how wind keeps the lights on for American families and businesses:

http://www.aweablog.org/new-report-adding-renewables-keeps-lights-money-americas-pockets/
Posted by: AGelbert
« on: June 16, 2017, 05:08:37 pm »


Global Wind Day 2017: Photo contest winners       

In celebration of Global Wind Day, the Global Wind Energy Council announced the winners of its photo contest earlier today. The winners took some seriously impressive shots.

Here are the photos that came out on top, along with a description of their subjects: (at article link)
Quote

“A unique, first of its kind 73.2 MW wind farm on a small and uninhabited Greek island called Agios Georgios. Agios Georgios is the only onshore wind farm with offshore characteristics to be ever built across the globe. 25 nautical miles of submarine cables were needed in order to connect the wind park to Athens’ electrical grid. In the middle of the vast Aegean Sea, Agios Georgios wind farm produces clean energy for the increasingly demanding Attica region.”

Quote
“October 1, 2016- 15 foot waves, during a squall, are dwarfed by 600 ft. (180m) turbines at the first commercial offshore wind farm in the United States, located 3.8 miles from Block Island, Rhode Island in the Atlantic Ocean. Five Halide 6MW turbines, installed by Deepwater Wind (were currently under commissioning) are now producing 30 MWs of power and is the pilot project for the development of an offshore wind potential of 10,800 gigawatts (GW) in the United States.”

Quote
“Mechanic inspecting the blades of the windmill before fitting on the rotor to ensure perfect working of the windmill.”

Congratulations to the winners! 
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EVENTJUNE 15, 2017

http://www.aweablog.org/global-wind-day-2017-photo-contest-winners/
Posted by: AGelbert
« on: June 13, 2017, 08:23:58 pm »

Typhoon turbine: Japanese engineer develops wind turbine to harness power from typhoon
 


TomoNews

Published on Nov 14, 2016
Posted by: AGelbert
« on: June 08, 2017, 02:40:03 pm »

MHI Vestas Offshore Unveils 9.5 Megawatt  :o Wind Turbine

June 8th, 2017 by Joshua S Hill

https://cleantechnica.com/2017/06/08/mhi-vestas-offshore-unveils-9-5-mw-wind-turbine/
Posted by: AGelbert
« on: June 06, 2017, 09:23:40 pm »

Will Maryland Pioneer Offshore Wind Farming in America?

Despite a climate-denying federal government, two new offshore wind farms could bring thousands of clean jobs to Maryland's Sparrow's Point.

Posted by: AGelbert
« on: June 06, 2017, 01:26:21 pm »

Wind Power Evolution Dec. 2016
Posted by: AGelbert
« on: June 05, 2017, 04:32:52 pm »

Energy Dept. Pulls The Rug Out From Under Its Own Coal-Friendly Grid Study With Pitch For Wind, Solar   :o ;D

June 5th, 2017 by Tina Casey


full article:

https://cleantechnica.com/2017/06/05/energy-dept-pulls-rug-coal-friendly-grid-study-pitch-wind-solar
Posted by: AGelbert
« on: June 03, 2017, 08:14:41 pm »

New York takes a big first step toward 50 percent renewable energy

NEWS JUNE 2, 2017

As one of the country’s largest economies and most populous states, it was a big deal when New York state passed a 50 percent by 2030 clean energy standard last year.

Today, the Empire State took the first meaningful steps toward meeting that goal: it announced a renewable energy solicitation aimed at making progress on the 50 percent target.

Under the solicitation, the New York State Energy Research and Development Authority and the New York Power Authority will purchase enough renewable energy credits for 2.5 million megawatt hours of electricity—the state’s largest renewable solicitation to date and enough to power 230,000 homes a year.

“Clearly Governor Cuomo is serious about bringing investment in clean energy to New York State, and creating new jobs in wind and solar power,” said Anne Reynold, Executive Director of the Alliance for Clean Energy New York. “This is the kind of action that will get new wind turbines spinning and new grid-scale solar projects generating clean power across the state in the coming years.”

And these new projects will create jobs and spur economic development in communities across the state. Here’s a look at the types of benefits wind has already brought to towns throughout New York:


http://www.aweablog.org/new-york-takes-big-first-step-toward-50-percent-renewable-energy/
Posted by: AGelbert
« on: June 03, 2017, 07:11:14 pm »

GE Floating $1.7 Billion Platform in Germany Shows Power of Wind

June 2, 2017 by Bloomberg


The platform is a key part of the DolWin3 offshore project and will help transmit wind power generated in the North Sea. Photo: TenneT TSO (at article link)

By Brian Parkin (Bloomberg) — General Electric Co. said it’s ready to ship a 1.5 billion euro ($1.7 billion) offshore wind platform destined for the North Sea, underscoring the industrial giant’s commitment to clean power.

DolWin3 offshore project

The platform is a key part of the DolWin3 offshore project and will help transmit wind power generated in the North Sea, according to Alf Henryk Wulf, who heads GE’s power unit in Germany, which led construction of the unit. Wulf didn’t want to discuss U.S. President Donald Trump’s decision   to quit the Paris accord during an interview at a port in Rostock, Germany where the 900-megawatt high-voltage converter was built.



Commissioned by grid builder Tennet Holding BV, Dolwin3 is undergoing final dry-dock tests before being floated around Denmark and into the North Sea.The platform will bundle power from three wind farms next year, transmitting high-voltage direct current onshore, where it can then be reconverted to alternating currents for use in homes.

“As offshore prices fall, the North Sea’s potential for offshore is shining even brighter ,” Wulf said. “We all owe it to consumers to engage that potential.”

GE is competing to design and construct another 900 megawatt connector for Tennet in the German North Sea called Dolwin6, Wulf said. That platform is due to go into operation in 2023. GE has built about 10 converter platforms in the North Sea and Baltic, competing with companies including Siemens AG.

Trump’s decision to pull the plug on the Paris treaty places GE at odds with his administration. Chief executives from some of the U.S.’ biggest companies implored the president not to remain in the Paris accord before Trump took his decision.

“Disappointed with today’s decision on the Paris Agreement,” GE Chief Executive Officer Jeff Immelt wrote via Twitter. “Climate change is real. Industry must now lead and not depend on government.”

Wulf stressed that GE and Siemens are well placed to harness the offshore boom , where driving down costs are the key to profitability, because they are the only two companies that make converter platforms and turbines.

Germany, which holds the rotating presidency of the Group of Twenty nations, has sought to keep the U.S. on board the Paris treaty, wooing Trump with projections that a global shift from fossil fuel would create jobs and stimulate economic growth.

Just 1 percent of the North Sea’s offshore potential has been exploited, and billions of euros in future investment will be needed to tap the rest, Siemens said last month. Dong Energy SA and Energie Baden-Wuerrtemberg AG won Germany’s maiden auction of 1.49 gigawatts of offshore power in April offering to build parks free of subsidies.

Germany set a target of 6.5 gigawatts of offshore capacity by 2020 and 15 gigawatts by 2030, up from 4.1 gigawatts installed last year.

© 2017 Bloomberg L.P

http://gcaptain.com/ge-floating-1-7-billion-platform-germany-shows-power-wind/
Posted by: AGelbert
« on: June 02, 2017, 07:27:07 pm »



Reaching New Heights - Wind Power  :o


Published on May 23, 2016

Reaching new heights with the construction of the Siemens concrete wind turbine tower technology.

Agelbert NOTE: Please spare me any wailing and moaning about fossil fuels used to make concrete and trucks and cranes that run on fossil fuels. Those Washington Monument high towers will last AT LEAST as long as the Washington monument itself. It's a ONE SHOT deal and then the Renewable Energy harvest just goes on and on.  The high towers are part of the TRANSITION to 100% Renewable Energy, whether you fossil fuelers like it or not!   :D

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