Research and Development
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Gas
Validation Wraps Up for GE, Ansaldo Gas Turbines
In May, GE’s Power Services and Ansaldo Energia separately completed initial validation of two gas turbines designed for high efficiency and flexibility: the 9EMax and the GT36. GE also announced first fire
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Coal
POWER Digest (June 2017)
India Joins IEA as an Association Country. India joined the International Energy Agency (IEA) as an association country on March 30, marking a significant move for the country into global energy affairs. The
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Renewables
Geothermal Drilling in Iceland Reaches Supercritical Target
A unique collaborative effort by a consortium of Icelandic power companies and the Icelandic government to determine whether using supercritical geothermal fluids would improve the economics of power
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O&M
Energy Generation from A-to-Z with Machine Learning
The human brain is an amazing thing, but it has limitations. However, with the advent of machine learning, the limitations of the human brain no longer have to be the limitations of civilization. Machine
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O&M
How to Prevent Circulating Water Flow Reversal
Flow reversal in piping systems can degrade equipment performance and cause significant water hammer, potentially resulting in catastrophic failure. Power plant condenser cooling water systems—or circulating
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Environmental
The Deep Dispute over “Deep Decarbonization”
It began as an academic argument over how the world could meet a goal of 90% reductions in carbon dioxide emissions by 2050, known as “deep decarbonization.” Underneath the academic language is a fight
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Renewables
Trump Administration Releases Budget Slashing Energy Research
President Donald Trump wants to balance the federal budget in 10 years, and it appears he believes that to do so, deep cuts to the nation’s energy research funding are needed. The administration’s fiscal year 2018 (FY18) budget request, released Tuesday, May 23, cuts funding for the Department of Energy (DOE) by $1.7 billion, a […]
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Coal
Norwegian CCS Boss: CCS is not BS
Sitting on a panel during the Bloomberg New Energy Finance Summit in New York City on April 24, Michael Bloomberg proclaimed that carbon capture and storage (CCS) is “total bullshit.” That statement was not received well by Trude Sundset, CEO of Gassnova, Norway’s state enterprise for the development of CCS. “There’s a whole new world […]
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Nuclear
Indonesia Considers Thorium Molten Salt Reactors
Power-short Indonesia has been mulling building a nuclear power plant for nearly 15 years, and it is exploring a number of novel options, including high-temperature gas-cooled reactors (HTGRs) and a thorium
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Distributed Energy
Whatever Happened to Fuel Cells?
Hydrogen-powered fuel cells were supposed to be the “Next Big Thing” a decade ago, but the hype ran well ahead of the market and technology. Yet some quiet advances and steady work have the sector on the