News
LCG, September 12, 2025--Entergy announced yesterday that the Public Utility Commission of Texas (PUCT) approved Entergy Texas’ proposal to build two efficient natural gas-fired power plants to support the region’s rapid growth. The combined electric generating capacity of the two facilities, the Legend Power Station and the Lone Star Power Station, will add over 1,200 MW to the Southeast Texas power grid to support new customer demand, increase reliability and lower costs for all customers. Both facilities are scheduled to commence operations by mid-2028.
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LCG, September 4, 2025--Puget Sound Energy (PSE) announced yesterday that phased construction has commenced on its 142-MW Appaloosa Solar Project, a utility-scale solar facility underway in southeastern Washington. The project is being built by Qcells EPC, who will serve as the module manufacturer and the engineering, procurement, and construction (EPC) solution provider. Construction is scheduled through 2026, and commercial operation is expected at the end of next year.
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Industry News
DOE Selects Tampa Electric Site for Carbon Capture Project Grant
LCG, July 20, 2010--The Department of Energy (DOE) selected Tampa Electric's Big Bend Station for a carbon capture project that will receive an $8.9 million grant. This pilot plant was one of ten selected by the DOE to improve efficiencies and lower costs for carbon capture technologies employed at coal-fired power plants.
The project will demonstrate new POSTCAP technology that uses an amino acid salt as a solvent for CO2 absorption. Siemens Energy will design, install, and operate a pilot plant to capture 90 percent of the CO2 from a slipstream (1 MW equivalent) of the post-combustion exhaust gas. The flue gas will be extracted downstream of an existing Siemens Wet FGD system. A benefit of using the non-toxic, biodegradable solvent is a more environmentally friendly process.
The pilot project is scheduled to commence operations in 2013. Siemens began operations of its first pilot CO2 capture plant for coal-fired power plants at the Staudinger power plant in Germany in September 2009.
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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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