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
Mid-Kansas Electric Company to Use Reciprocating Engines in New Power Plant
LCG, August 30, 2012--Mid-Kansas Electric Company LLC announced Monday that it will construct a 110-MW power plant that will consist of 12, natural gas-fired reciprocating engines. The estimated cost of the project is $130 million.
The use of natural gas-fired, reciprocating engines is becoming more popular in areas where renewable power generation is growing, as the reciprocating engines are a scalable means to provide flexible generating capacity to complement intermittent electricity produced by renewables.
The new facility, Rubart Station, will be the first installation of Caterpillar Power Generation Systems' new G20CM34 natural gas-fueled reciprocating engine generator sets. The new, 20-cylinder model expands on the 12 and 16 cylinder models, and the engines can generate up to 10 MW.
The project will include 12 engines that will provide flexibility to step up (or down) power generation from the plant by turning on one unit after another.
"Our members will see multiple advantages when Rubart Station comes to fruition," said the president and CEO of Mid-Kansas. "Along with being incorporated into our existing generation fleet to meet our growing load, this type of generation resource has a fast start capability, allowing for quick response to market conditions and our system?s growing integration of wind energy."
The project site is located east of Ulysses in Grant County, Kansas and was selected based upon proximity to adequate transmission, a competitive natural gas supply, and the need for voltage resources to support substantial load growth and wind generation in the area.
Project permitting activities have commenced, and construction is scheduled to begin early next year and completed by April 2014.
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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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