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
Rising Costs Lead Westar to Defer Decision on New Coal-fired Power Plant
LCG, December 29, 2006--Westar Energy Inc. announced that it plans to defer selecting a site for a new, 600-MW electric generating station due to significant increases in the estimated cost of the coal-fired facility. The company had previously expected to make the site selection by the end of 2006.
The estimated cost has increased from $1 billion to $1.4 billion since the plant was announced in May 2005. With the higher cost, the project is no longer necessarily the low-cost supply to serve the utility's growing demand for electricity in Kansas.
Duke Energy has had similar facility cost increase issues with its planned upgrade and expansion of its Cliffside Steam Station in North Carolina. In May 2005 Duke filed an application with the North Carolina Utilities Commission that included the addition of two, 800-MW coal units. Late this year, Duke announced that the estimated cost has increased from $2 billion to $3 billion. Due to the roughly fifty percent increase in the estimated cost, the Commission has scheduled additional hearings to begin January 17, 2007.
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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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