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
Xcel Announces Generation Expansion Plans for Minnesota
LCG, November 3, 2004--On Monday, Xcel Energy submitted to the Minnesota Public Utilities Commission its biennial Resource Plan that describes its forecast electric load growth and corresponding supply resources. One key element of the supply plan is to extend the operating licenses of the base-load, Prairie Island and Monticello nuclear power plants, which provide about one fifth of the electricity consumed by Minnesota customers. The Monticello plant's license expires in 2010, and licenses for Prairie Island's two units expire in 2013 and 2014. The extensions would add 20 years to the operating life of each unit.To supplement existing supplies, Xcel proposes to add 1,125 MW of generating capacity by 2015, with the most likely fuel being coal. To pursue new, base-load capacity Xcel proposes an alternative to competitive bidding because, as stated in the Resource Plan, that process is "not well suited to evaluate coal and large-scale" plants. In September, Xcel took a similar stance with the Colorado Public Utilities Commission when its regulated affiliate, Public Service of Colorado, submitted its Least-cost Resource Plan and requested a Certificate of Public Convenience and Necessity to build a 750 MW expansion of its coal-fired, Comanche Station with a waiver from the competitive bidding process.Xcel also plans on adding up to 550 MW of "peaking" capacity by 2015. In addition, the Resource Plan includes increasing wind generating capacity from about 500 MW to almost 1,700 MW of wind power.
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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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