Top Plant
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Renewables
[SLIDESHOW] A Decade of POWER’s Plant of the Year Winners
A showcase of winners of POWER magazine’s highest accolade over the past decade (2017 to 2006). If you think your plant or project compares to these winners, submit a nomination form for the 2017 Plant of the Year or Top Plant awards to POWER‘s editors before the April 13 deadline. POWER magazine, which turned 135 years old this year, […]
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Renewables
Nation’s First Offshore Wind Farm Releases Community from Decades of Diesel
In the early morning of May 1, 2017, Block Island, Rhode Island, shut off the diesel generators that had powered the island for nearly a century. The lights on the island flickered off before turning back on
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Renewables
Anesco Celebrates Subsidy-Free Solar
On September 26, 2017, UK Climate Change Minister Claire Perry marched across a slightly muddy field to a 10-MW solar farm built by British renewable energy developer Anesco. The high-profile visit included a
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Renewables
China’s Renewables Strategy Shines in Massive Solar Park
The Longyangxia Dam Solar Park, part of a hydro-solar integration in the high desert on the Tibetan Plateau, has helped the country move toward its ambitious targets for increasing generation from cleaner fuel
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Renewables
Sarulla, One of the World’s Largest Geothermal Power Projects, Comes Alive with Private Finance
The 330-MW Sarulla Geothermal Power Plant in Indonesia took decades to develop. Backed by a multinational financing effort along with support from the Indonesian government, the $1.6 billion project may be on
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Renewables
Willow Island Hydro: A Small but Mighty Marvel on the Ohio River
Successfully designing and constructing a hydropower plant, while accounting for site space constraints and not disrupting commercial traffic on a busy waterway, presented challenges for a Midwestern utility
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O&M
Columbia Nuclear Plant Shatters Generation Records in Quest for Reliability, Efficiency
As the sole nuclear generator in the hydro-rich Pacific Northwest region, the Columbia Generating Station’s mission to provide safe, reliable, cost-effective, and carbon-free power has never been more
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Nuclear
Russia Continues Legacy of Innovation at Novovoronezh Nuclear Power Plant
Russia’s nuclear power station operations arm Rosenergoatom brought its most powerful nuclear reactor to date into commercial operation in February 2017, marking the latest evolution of its Water-Water
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Coal
A Breath of Cleaner Air on the Lake Michigan Shore
Working on a small patch of land bordered on one side by Lake Michigan and on the other three by the small city of Sheboygan, Wisconsin, the team tasked with the installation of a state-of-the-art air quality
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Legal & Regulatory
Improved Emission Controls and State-of-the-Art Ash Handling Extend Gallatin’s Life
It may not be the newest plant in the Tennessee Valley Authority fleet, but the Gallatin Fossil Plant has been retrofitted with some of the latest technology available to the coal power industry. It’s got
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Coal
Major Engineering and Equipment Company Builds-to-Own Its First Coal Plant
Given the opportunity to help India’s bread basket alleviate a chronic power shortage, a major engineering, construction, and manufacturing firm built its first 1,400-MW coal-fired power plant in just 54
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Gas
The Highly Efficient Workhorse of Brunswick County
Dominion Energy’s massive new natural gas-fired combined cycle power plant in Freeman, Virginia, has been servicing customers since April 2016. In its first year online, the plant carried roughly 10% of
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Gas
World’s Most-Efficient Combined Cycle Plant: EDF Bouchain
When you bring two power giants together to develop a new breed of combined cycle gas turbine plant, you expect the results to be pretty good. When EDF and GE installed the first commercial 9HA gas turbine in
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Coal
Grand Resilience: How a State Agency Pioneered Gas Technology and Bolstered Critical Supply
Unit 3 at the Grand River Energy Center in Chouteau, Oklahoma, was the Grand River Dam Authority’s first construction project in 30 years. Yet, the team put this distinct project—one of the largest and
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Gas
Model of Gas-Fired Efficiency Rises in Heart of Coal Country
A partnership between one of the nation’s largest utilities and one of the world’s largest construction contractors resulted in the 1,100-MW Paradise Combined Cycle Plant in Drakesboro, Kentucky, next door
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Gas
Growing Community Seeks Attractive Power Plant
Nestled near the center of Shakopee, Minnesota, is the Minnesota Municipal Power Agency’s (MMPA’s) Shakopee Energy Park. The plant, a 46-MW natural gas-fueled reciprocating engine facility, powers the city
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Gas
Two SCE Gas-Battery Hybrid Projects Revolutionize Peaker Performance
For deploying a novel, groundbreaking gas-battery hybrid technology along with environmentally significant upgrades within a tight installment window, and despite logistical hurdles, Southern California
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O&M
Capturing Carbon and Seizing Innovation: Petra Nova Is POWER’s Plant of the Year
Winning POWER’s highest honor, the U.S.’s first and world’s largest commercial post-combustion carbon capture system at a power plant is distinctively both a globally significant environmental
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O&M
Flexibility, Efficiency, and Low Emissions Make Repowered Facility a Success
The Glenarm Power Plant has been keeping the lights on around Pasadena, California, for more than 110 years. The historic site has expanded over time and has included a total of 17 different power generation
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O&M
Closed Circuit Reverse Osmosis System Squeezes Money Savings Out of Water Management
In water-strapped California, managing power plant water usage is more important than ever. Southern California Edison implemented novel closed circuit reverse osmosis systems at five of its gas-fired
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O&M
Ameren’s TAC Microgrid Seamlessly Integrates Distributed Energy Resources
The microgrid installation at the Ameren Illinois Technology Applications Center (TAC) near the University of Illinois campus in Champaign—designed, engineered, and constructed by S&C Electric Co. of
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O&M
Collaboration and Innovation Produce a Powerful Microgrid Solution
The challenge was to take a facility that was far off the grid, and move it forward as an energy self-sufficient complex while also turning an idea into a commercially viable product. That was the impetus
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Coal
Improved Maintenance Strategy and Excellent Planning Turns Coal Plant into a Top Performer
Southern Co.’s Plant Scherer was chosen as the 2017 Powder River Basin Coal Users’ Group Plant of the Year based on a rigorous selection criteria, including safety, fire protection, and risk reduction
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Renewables
After Blackout, South Australia Wrests Control of Its Power Security
Freshly reeling from a statewide blackout, South Australia’s government in March released an energy plan that seeks to cut its reliance on an electricity interconnector with eastern Australia that feeds the
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Renewables
TOP PLANT: Tosunlar 1 Akca Plant, Saraykoy, Denizli, Turkey
Owner/operator: Akca Enerji Geothermal energy has long been handicapped by its need for high-temperature resources to generate economic power, but innovations in binary Organic Rankine Cycle systems are making it possible to exploit low-temperature sites. An innovative plant in Turkey using Italian technology has taken things a step further with a unique two-pressure, multistage, single-disk […]
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Renewables
TOP PLANT: Yeongheung Ocean Hydro Power Plants, Yeongheung Island, South Korea
Owner/operator: Korea South East Power Co., Ltd. Few people would view a large coal plant as a place to generate renewable energy. But a Korean utility took a chance on an innovative approach, harnessing the latent energy of the plant’s cooling effluent to drive a trio of hydroelectric plants, and in so doing, created a […]
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Solar
TOP PLANT: Crescent Dunes Solar Energy Project, Tonopah, Nevada
Owner/operator: SolarReserve Three-and-a-half hours north of Las Vegas, in a rocky, desolate stretch of Nevada desert, an innovative solar-storage plant has nearly completed a year of commercial operations. It also may have delivered proof of round-the-clock dispatchable solar energy. The Crescent Dunes Solar Energy Project, a concentrating solar power (CSP) plant built by Santa Monica, […]
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Renewables
TOP PLANT: Amazon Wind Farm Fowler Ridge, Benton County, Indiana
Owner/operator: Pattern Energy Just as Seattle’s Amazon.com jumpstarted the online shopping trend, it’s now part of another trend that has major corporations owning or contracting for sizable grid-connected renewable power facilities. A new wind farm in rural Indiana is part of that story. Cloud computing is big business, and it’s growing as fast as cumulous […]
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Renewables
TOP PLANT: Gibe III Hydroelectric Project, Southern Nations Nationalities and Peoples’ Region, Ethiopia
Owner/operator: Ethiopian Electric Power Corp. Building the 1,870-MW Gibe III hydroelectric project required unprecedented solutions that took into account the remoteness of the site, the narrow gorge where the dam is located, the height of the dam, and challenges in sourcing reliable materials. Split almost diagonally by the East African Rift System, Ethiopia is a […]
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Renewables
TOP PLANT: Palm Beach Renewable Energy Facility 2, West Palm Beach, Florida
Owner/operator: Solid Waste Authority of Palm Beach County/Babcock & Wilcox Co. Although waste-to-energy (WTE) technology is well proven, the relatively low cost of landfilling garbage in the U.S. has foiled new power plant construction for many years. However, a facility in Florida—the first greenfield WTE project the U.S. has seen in 20 years—shows it’s still […]