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News
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LCG, November 26, 2025--RWE announced today the commissioning of the Stoneridge Solar project, located in Milam County, Texas. The project capacity is 200 MW of solar power, plus a battery energy storage system (BESS) that provides 100 MW (200 MWh) of battery storage capacity. The BESS improves the supply of short-term, reliable, affordable electricity in ERCOT.
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LCG, November 19, 2025--Oklo Inc. and Siemens Energy announced today that the parties have signed a binding contract for the design and delivery of the power conversion system for Oklo’s Aurora-INL (Idaho National Laboratory) nuclear small modular reactor (SMR). The agreement authorizes Siemens Energy to begin engineering and design work to expedite procurement of long-lead components and to initiate the manufacturing process for the power conversion system. Oklo’s expertise in advanced fission technology will be combined with Siemens Energy’s extensive industry experience with steam turbine and generator systems, with the ultimate goal of generating carbon-free, reliable electricity.
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Industry News
What FERC Found Wrong with California Regulation
LCG, Nov. 3, 2000--An investigation into the California electricity market by the staff of the Federal Energy Regulatory Commission found a lot of things wrong with the ways in which state regulators and politicians have handled the deregulated power industry, but three problems cause most of the trouble.In the first place, there were no identifiable bogeymen behind the run-up in electricity prices this past summer. The high wholesale prices -- ultimately high retail prices to customers of San Diego Gas & Electric Co. -- were the work of competitive market forces, known to economists as the law of supply and demand.FERC's staff said that unusually high temperatures for protracted periods coupled with an insufficiency of generation resources were the main cause of the high prices, though increased power production costs played a part.In the second place, FERC found that the way the California Independent System Operator handles the problem of replacement reserves -- going into the market to buy power when margins fall below specified levels -- actually increases market prices. The staff recommended an overhaul of Cal-ISO's market rules.Third, and possibly most significant, was FERC's finding that the deregulation law's requirement that the state's three investor-owned utilities make all their electricity transactions through the California Power Exchange placed the companies at the mercy of the volatile spot market while denying them risk management options such as long-term power supply contacts to replace capacity lost when they were forced to divest generation assets.George Sladoje, chief executive of Cal-PX, agreed with FERC and implied that his exchange should have been a voluntary market all along. "The proposed elimination of the mandatory must buy-sell requirement is consistent with independent governance and the market and regulatory flexibility that the Cal-PX had anticipated," he said.The FERC staff also noted with some dismay that there seemed to be no response on the part of the load to the high prices. Apparently times are so good that electricity customers shrugged their shoulders and kept burning power during peak periods, and then complained to regulators and politicians who just made matters worse.
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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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