Latest
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Top Plant
Turning a Brownfield into a Brightfield
A solar array in Indiana is a model project for renewable energy development, with the site providing clean energy at what was once a U.S. Environmental Protection Agency Superfund site. Areas of the U.S
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News
Delingha: A Leap for Molten Salt Tower CSP Technology
The 50-MW Delingha concentrated solar power tower plant located on the high-altitude Tibetan Plateau in China was developed, built, and continues to be refined by a company dedicated to solar tower technology
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Fuel
Supercritical CO2 Pilot Power Plant Gearing Up for 2021 Demonstration
Construction of the 10-MW Supercritical Transformational Electric Power (STEP) pilot plant in San Antonio, Texas, is inching along, and developers in July announced that the building to house the innovative
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Gas
Benefits of Reciprocating Engines in Power Generation
Many experts believe power plants constructed with reciprocating engines are the ideal complement to intermittent renewables. Recip plants are extremely flexible. Facilities can be sized for almost any use
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Nuclear
Age-Old Problem in Search of a Solution
Industry experts agree that deep geological repositories are needed for long-term storage of spent reactor fuel. They’re also digging for alternative methods. The U.S. Department of Energy earlier this year
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News
Vietnam Wants More Generation Capacity, Less Reliance on Coal
Vietnamese officials earlier this year said they want the country to more than double its power generation capacity by 2030, to as much as 130 GW from the current capacity of about 55 GW. The Communist Party
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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
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Infographics
THE BIG PICTURE (Infographic): Hybrid Power
At the end of 2019, 125 projects larger than 1 MW were co-located with other generators or storage at a single point of interconnection across the U.S., according to a July 2020 report from Lawrence Berkeley National Laboratory. These “hybrid/co-located” projects, which exist in various configurations, represent a combined 13.4 GW of generating capacity and […]
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Business
Is LCOE the Best Metric for Choosing New Power Resources?
Costs for wind and solar power systems have been declining for years thanks to technology improvements, economies of scale, and fierce competition in auctions. In the second half of 2019, the levelized cost of
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Energy Storage
Energy Storage: America’s New R&D Priority to Secure the Grid
The U.S. Department of Energy has made the research and development (R&D) of long-duration energy storage at fossil fuel generating stations a priority to keep reliable and affordable supplies of