News
LCG, June 4, 2025--Energy Vault Holdings Inc. (Energy Vault) and Jupiter Power (Jupiter) today announced the signing of an agreement for the supply of an additional battery energy storage system (BESS) at a Jupiter site in the Electric Reliability Council of Texas (ERCOT) region. The initial BESS project, located near Fort Stockton, Texas, was completed in July 2024, with a storage capacity 100 MW/200 MWh. The new BESS project will add another 100 MW/200 MWh of capacity. Construction has commenced, and the project is expected to achieve commercial operations by the end of this summer.
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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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Industry News
California ISO Details Energy Producer Fines
LCG, July 9, 2002--The California Independent System Operator, which manages the state power grid, released details last week of fines it had assessed and payments that were witthheld for failure by power producers and utilities to deliver services.The penalties, totaling over $250 million, date from the period June 1999 through June 2001, and were released now based on a request made by the Dow Jones News Service under the California Public Records Act. $122 million in fines were assessed for companies' failure to have reserve power available in the seven months up to June 2001, after their bids to have such power ready had been accepted. $95 million of that amount were assessed against Dynegy Electric Clearinghouse, Reliant Energy Services and Williams energy Services. Twelve specific generators were cited.An additional $130 million in withheld payments applied to 19 energy providers during the earlier period prior to December 2000. The fines and withheld payments have already occurred, and do not constitute accusations of intent to manipulate the market, only findings by the ISO of companies' failure to deliver power. Dynegy spokesman David Byford said that Dynegy had not fully understood all of the tariffs and rules imposed by the ISO, and that it was not alone in its misunderstanding. "We were working with the ISO to have generation available to the greatest extent possible," he told the San Francisco Chronicle. Paula Hall-Collins, a Williams spokeswoman, said that while her company's generators "never refused to respond to a dispatch order," in some instances, "we were not able to fulfill the entire dispatch."Total penalties against Pacific Gas and Electric Co., the utility, were nearly $11 million. Enron's wholesale energy marketing unit, which has been shown to have considered how to manipulate the state's energy market, had $991,000 in payments withheld.
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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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