News
LCG, May 30, 2025--NuScale Power Corporation (NuScale), a leading provider of advanced small modular reactor (SMR) nuclear technology, yesterday announced that it has received design approval from the U.S. Nuclear Regulatory Commission (NRC) for its uprated 77 MW power modules. NuScale states that it remains the only SMR technology company with design approval from the NRC, and the company remains on track for deployment by 2030, with 50- and 77-MW SMR options.
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LCG, May 29, 2025--The U.S. Energy Information Administration (EIA) released an analysis yesterday showing that the California Independent System Operator (CAISO), the grid operator for most of the state, is increasing its curtailment of the rapidly growing solar- and wind-powered generation facilities in order to balance electricity supply and demand, which is necessary to maintain a stable electric system.
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Industry News
FERC Judge Pans Pacific Northwest Utility Decisions
LCG, June 23, 2001--A Federal Energy Regulatory Commission administrative law judge has concluded that the high price of electricity in the Pacific Northwest was not the work of nefarious power producers but the result of bad weather and bad decisions by the utilities that paid the high prices.Seattle City Light, Tacoma Power, the Port of Seattle, the Eugene (Ore.) Water and Electric Board and the North Wasco People's Utility District, blamed the need for the increases on bad weather and market manipulation in the California energy market, and had asked FERC to order refunds.FERC Judge Carmen Cintron said the utilities could have done much to protect themselves and their customers from the effects of a drought which severely cut back hydroelectric production, but failed to do so.Instead, she said, they bet unsuccessfully that power prices would be cheaper in the spot market than under long-term contracts they feared would lock them in to higher prices. At the time, spot market prices were lower than those charged by the Bonneville Power Administration under long-term deals.Seattle City Light dumped 100 megawatts of Bonneville contracts and sold its 80 megawatt interest in the Centralia (Wash.) coal-fired power plant, a decision which left the municipal utility with a projected reserve of just 22 megawatts, or about 1 percent of peak demand. That reserve evaporated when hydroelectric generation in the region dropped by as much as half.The utilities should be forced to suffer the consequences of decisions like that, Cintron said.Cintron wrote "if the position of the refund claimants is accepted, they would be relieved of the consequences of their conscious economic decisions at the expense of a functioning competitive markets in which a vast majority of the purchasers during this period accepted responsibility for the choices they made."
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UPLAN-NPM
The Locational Marginal Price Model (LMP) Network Power Model
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UPLAN-ACE
Day Ahead and Real Time Market Simulation
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UPLAN-G
The Gas Procurement and Competitive Analysis System
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PLATO
Database of Plants, Loads, Assets, Transmission...
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