News
LCG, August 15, 2025--Xcel Energy announced that the company received state approval yesterday from the Minnesota Public Utilities Commission to extend operations of the Prairie Island nuclear plant through the early 2050s. Prairie Island has two units that have a combined generating capacity of 1,100 MW. The units’ current operating licenses expire in 2033 and 2034.
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LCG, August 7, 2025--Portland General Electric (PGE) today announced the completion of three, four-hour lithium-ion utility-scale battery energy storage systems (BESS) in Oregon, adding 475 MW and more than 1.9 GWh of dispatchable capacity to serve the Portland metro area. Each of these BESS facilities can deliver power during peak demand or when other electric generating facilities are limited, which improves system flexibility, reliability and costs.
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Industry News
Power Outages Follow Ice STorm
LCG, Apr. 7, 2003--Power service to over 200,000 electric power customers was cut off after a weekend storm left snow and ice in the upper Midwest, upstate New YOrk, and northern New England.Michigan had 170,000 customers who experienced outages, while 100,00 were without power in New York state. Most of the outages were due to a coating of ice that weighed down and felled trees or branches, bringing down lines.Utility crews have restored some of the outages, although on Monday morning, 11,000 out of 80,000 customers of Rochester Gas & Electric (a New York utility) who had lost power had had it restored. A second storm was forecast for the Northest and mid-Atlantic states today, and could result in 6 to 10 inches of snow.
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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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