Wind
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Fuel
The Bittersweet Power of Hybrids
A quest for reliability and flexibility is driving significant interest in hybrid and co-located resources, but their widespread integration could hinge on how they are defined and valued in wholesale
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News
POWER Digest [December 2020]
Norwegian Group Buying Vietnam Wind Farm. Norway’s SN Power AS in November agreed to purchase 100% of the shares in the 39.4-MW Dam Nai Wind Power project in Vietnam from Mekong Wind Pte. Ltd., a group owned
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Press Releases
Company rebranding
aerodyn Energiesysteme GmbH is pleased to announce that as of the new year we will address you as AEROVIDE GmbH. This is solely a change in name. Under the new company name, all of our business activities and services will continue unchanged and we will of course remain to be available as a competent partner […]
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Press Releases
Bladt Industries A/S and Burns & McDonnell Announce Alliance to Empower Expansion of Offshore Wind Industry in the U.S.
WALLINGFORD, Connecticut — Bladt Industries A/S, a global leader in foundations and substations for offshore wind, and Burns & McDonnell, a 100% employee-owned engineering, construction, fabrication and architecture company based in the U.S., have announced a strategic alliance to bring together resources and experience and create local jobs along the Eastern Seaboard. Under the alliance, […]
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News
IEA: Renewables Will Lead Global Generation in 2025
The world’s power generation is about to become even more green, according to a new publication from the International Energy Agency (IEA). The group on Nov. 10 published its “Renewables 2020″ report, and highlighted how generation capacity from both wind and solar will double across the next five years and surpass global generation from both […]
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POWER Podcasts
Clean Energy Tech Company Offers Customers Renewable Options
There is a growing trend toward clean energy around the world. A number of high-profile companies, including Google, Apple, Walmart, and more than 260 others, have set 100% renewable electricity goals, and power companies, too, have joined in the movement, with many targeting net-zero emissions in coming decades. However, most consumers have found it more […]
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Renewables
Developments in Offshore Wind Technology
By some estimates, offshore wind energy has the potential to deliver 18 times the current global electricity demand. The International Energy Agency (IEA) has said offshore wind power could develop into a $1 trillion industry over the next two decades, so there’s obviously a lot of growth potential around the world. While the cost for […]
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Renewables
Harvesting Near-Ground Winds with Advanced Compact Turbines
Compact (H-type) vertical-axis wind turbines (VAWTs) are not as familiar as their horizontal-axis, propeller-type cousins. The two have their origins in the windmills of the 12th century, and even earlier, but the former has lacked financing, and research and development resources that have been poured into the latter to produce some of the lowest-cost energy […]
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Renewables
What Will It Take to Make Offshore Wind Viable in the U.S.?
The benefits of offshore wind power have become indisputable. While it takes significant investment to bring these sources of power about, we can see that where offshore wind is being introduced, jobs are being created and clean, sustainable energy is being generated. Despite these clear and appealing benefits, however, only a handful of countries have […]
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Press Releases
The future of SGRE turbine performance tests offshore and onshore is the ZX TM nacelle Lidar
Siemens Gamesa Renewable Energy (SGRE) statement of testing and approval of nacelle based wind Lidar ‘ZX TM’ from ZX Lidars for the purpose of Power Performance Testing on Siemens Gamesa wind turbines released In connection with a power curve campaign, Siemens Gamesa has tested a new technology together with the well-known company ZX Lidars. Based […]
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Press Releases
Siemens Gamesa scores largest ever deal for its 5.X platform for the 372-MW Björnberget project in Sweden
OCTOBER 11, 2020 — Siemens Gamesa has closed the largest order to date for its 5.X platform with a new deal to supply 372 MW of the SG 5.8-170 turbine for the Björnberget project in Sweden. The wind farm, owned by asset manager Prime Capital and independent power producer Enlight, will be one of the […]
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Offshore Wind
Global Offshore Wind Capacity Slated to Multiply Eight-Fold by 2030
Offshore wind capacity is slated to surge to more than 234 GW by 2030—a remarkable boost when compared to the current 29.1 GW that was installed worldwide at the end of 2019, the Global Wind Energy Council (GWEC) said in an August-released analysis of the sector. In the second edition of its Global Offshore Wind […]
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Distributed Energy
Gearing Up for Grid Integration
The growing adoption of distributed energy resources presents another challenge for utilities and grid operators as they design and plan for how electricity is produced and delivered. The past few years have
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News
Renewables Could Drive Recovery in Latin America
Countries in Latin America did not feel the effects of the COVID-19 pandemic until several weeks after Europe and the U.S., but the impacts of the coronavirus when it arrived were swift on the region’s
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News
POWER Digest [October 2020]
Enel Ready to Close Italian Coal Plants. Enel, Italy’s largest power generator, said it wants to close three coal-fired units in the coming months as part of the company’s complete exit from coal. Enel
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Renewables
The POWER Interview: Are DERs an Opportunity, or Threat?
Distributed energy resources (DERs) are physical and virtual assets that are deployed across the power distribution grid. They are typically close to load, and though they initially began as behind-the-meter assets, today may be as likely to be deployed in front of the meter. DERs include renewable energy, and are the key component in microgrids, […]
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Renewables
Improve Wind Turbine Safety with a Piston Accumulator Retrofit
Wind turbines are designed to maximize power production based on the predicted wind speeds found at the plant site. However, excessive wind speeds are experienced at times, so it is crucial to limit power generation at those times to avoid spontaneous runaway turbine situations that may cause damage to the turbine rotor or other parts […]
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Commentary
Summer 2020 Brought ERCOT Market Challenges, But Nothing Like 2019
The Texas power market made headlines in August 2019 when wholesale prices for electricity repeatedly spiked close to and even hit the $9,000-per-megawatt-hour (MWh) cap. This August, average hourly prices peaked at “just” $1,700 per MWh, the afternoon of Aug. 15. There were many reasons for the reduced price volatility in Texas this year. First, […]
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News
Hitachi ABB Power Grids’ Report Highlights Greening of the Grid
The use of coal for North American power generation will continue to decline, natural gas will continue as the leading source of power, and the use of renewable resources to provide electricity will continue to grow, according to a report from Hitachi ABB Power Grids. The outlook, titled “North America Power Reference Case: Spring 2020” […]
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Press Releases
Mortenson Marks 25 Years at the Forefront of U.S. Wind Power
Company Sees Key Trends Shaping Wind Industry Over Next Five Years Minneapolis (September 17, 2020) – Mortenson entered the wind industry in 1995 with a single wind turbine project in Iowa. Twenty-five years later with projects that have spanned North America, the company stands today at the forefront of wind power ranked as one of […]
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Commentary
California’s Cautionary Tale Against the Green New Deal
California needs more reliable electricity. The ongoing rolling blackouts in the Golden State will likely become more frequent unless its elected leaders change their foolish energy policies. More importantly, California’s energy posture reveals some harsh lessons for the rest of America, as it provides a glimpse into the future of power generation should the Democrats […]
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News
World’s Largest—For Now—Battery Storage Project Online in California
A battery energy storage project in California is set to be the world’s largest in terms of generation capacity when the facility is fully energized later in September. McCarthy Building Companies’ Renewable Energy & Storage group, based in Phoenix, Arizona, on Sept. 1 said the company had recently completed construction of LS Power’s 250-MW Gateway […]
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Wind
Floating Platforms Are an Offshore Wind Gamechanger
WindFloat Atlantic consists of three 8.4-MW wind turbines installed about 20 kilometers off the coast of Viana do Castelo, Portugal. Although its size is modest compared to other operating offshore wind farms
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Hydrogen
WindGas Falkenhagen: Pioneering Green Gas Production
Uniper’s Falkenhagen site in Germany hosted two major pilots to produce “green” hydrogen and methane from wind power, opening up prospects for lucrative new revenue streams from decarbonized assets that
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Fuel
Big Oil Makes Concerted Push into Power
BP made headlines in early August when it announced it wants to develop about 50 GW of net renewable generating capacity by 2030—a 20-fold increase from the 2.5 GW deployed in 2019—as part of a new