Latest
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Legal & Regulatory
Federal Court Blocks Maryland Order to Build New CCPP
A federal court on Sept. 30 shot down Maryland’s drive to spur construction of a new combined cycle power plant outside of PJM’s capacity auctions. Ruling in favor of various entities that had sued to block the plan, the U.S. District Court for the District of Maryland found that the state’s order last year for […]
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Nuclear
Nuclear Plant Shut Down Due to Jellyfish
Courtesy: OKG At noon on Sunday, Sept. 29, 2013, Oskarshamn Unit 3 (O3) was manually shut down due to a large amount of jellyfish present at the cooling water intake. Operations management chose to disconnect the facility from the grid as a preventive safety measure rather than risk an automatic shutdown due to insufficient cooling […]
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Coal
IPCC Report Says Climate Change Is Real and Caused by Humans
A report issued on Friday, Sept. 27 by a working group of the Intergovernmental Panel on Climate Change (IPCC) essentially confirms the conclusions drawn by previous reports that human activities, especially the burning of fossil fuels, are largely responsible for climate change. Working Group 1’s “Contribution to the IPCC Fifth Assessment Report Climate Change 2013: […]
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Renewables
Germany’s National Election Sheds Little Light on Energiewende Future
A federation of Germany’s biggest companies last week called for urgent reforms to the country’s renewable energy strategy within the first 100 days of Chancellor Angela Merkel’s newly elected government, including abolishing feed-in-tariffs (FITs) that they say have sent power prices in the country soaring. Key points of the 19-page reform proposal submitted by the […]
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Renewables
Power in Southeast Asia: Cubs on a Growth Spurt
Southeast Asia, with an increasingly affluent population of 600 million, must kick investment in the power sector into the next gear to meet expected demand for electricity. Download the report.
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Renewables
California Boosts Grid Flexibility with Another Fast-Start Plant
California’s drive to add flexibility to its grid in response to expanding renewable generation took another step forward in September as NRG Energy commissioned two new fast-start units at its El Segundo Energy Center near Los Angeles. The two units, with a combined 550 MW capacity, represent the second Siemens Flex-Plant to go into commercial […]
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Renewables
How Top Gun Eased Wind, Solar Integration
As variable generation from wind and solar power increases and peak loads grow and become more volatile, the U.S. electric grid will rely more and more on gas-fired power to maintain system flexibility. Often at the core of these gas-fired power plants are aeroderivative turbines, whose fast-start and cycling capabilities allow for frequent on-again, off-again […]
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O&M
Reducing SCR Fly Ash Accumulation with Improved Reactor Inlet Airflow
The Kansas City Power & Light (KCP&L) La Cygne Generating Station provides 1,532 MW of peak power from its site south of Kansas City. La Cygne Unit 1 is an 815-MW Babcock & Wilcox cyclone boiler
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General
New Products (October 2013)
Crystal Engineering introduced a 15,000 psi version of its popular XP2i test gauge. The ultra-rugged, intrinsically safe, easy-to-use test gauge joins the recently released GaugeCalHP Pressure Comparator and