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
New Zealand Experiments With Real-Time Electricity Pricing
LCG, October 15, 2002-M-co, New Zealand's electricity market operator, has begun operating a real-time wholesale electricity pricing system.Normally, New Zealand's wholesale electricity prices are calculated every 30 minutes, but M-co will now have the prices reported every 5 minutes. This publishing-per-5 minutes trial will last three months and will not affect market settlement as yet.M-co's intention is to optimize the market; the company feels that the shorter time may have a positive effect on the calculation of settlement prices.M-co also operates the retail electricity market of South Wales, the green energy market of Australia, and the wholesale electricity market of Singapore, in addition to working with developing markets in Africa.
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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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