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News
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LCG, November 6, 2025--X-energy Reactor Company, LLC, (X-energy) and the U.S. Office of Nuclear Energy today announced the start of confirmatory irradiation testing at Idaho National Laboratory (INL) to qualify X-energy’s proprietary TRISO-X fuel pebbles for commercial use in the Xe-100 Small Modular Reactor (SMR). (TRISO stands for TRi-structural ISOtropic). This is the first time that TRISO-X fuel pebbles will undergo irradiation testing in a U.S. lab, which is a critical step in meeting requirements set forth by the U.S. Nuclear Regulatory Commission (NRC) for the commercial deployment of advanced reactors that will use the fuel.
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LCG, October 28, 2025--NextEra Energy and Google yesterday announced two agreements that will help meet growing electricity demand from artificial intelligence (AI) with clean, reliable, 24/7 nuclear power and strengthen the nation's nuclear leadership. First, Google signed a new, 25-year agreement for power generated at the Duane Arnold Energy Center, Iowa's only nuclear power facility. The 601-MW boiling water reactor unit was shut down in 2020 and is expected to commence operations by the first quarter of 2029, pending regulatory approvals to restart the plant.
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Industry News
SDG&E Signs Agreements for Power from Solar CPV Projects
LCG, May 20, 2011--San Diego Gas & Electric (SDG&E) and subsidiaries of Soitec Solar Development, LLC, yesterday announced the execution of two new 25-year Power Purchase Agreements (PPAs) totaling 125 MW of capacity. The projects will employ Soitec's Concentrix concentrator photovoltaic (CPV) technology.
The Concentrix technology uses Fresnel lenses to concentrate sunlight onto high-efficiency, triple-junction solar cells (GaInP/GaInAs/Ge) in which three different types of solar cells are stacked on top of one another. Each cell type is designed to convert a certain range of the solar spectrum: short wave radiation, medium wave radiation and infrared. The solar modules that incorporate the Fresnel lenses and solar cells are mounted on a two-axis tracking system that follows the sun throughout the day.
Last month, a Chevron subsidiary began operations of a 1-MW project employing Soitec's CPV technology in New Mexico.
SDG&E's two new PPAs follow three other PPAs signed by the two companies in April for 30 MW of capacity from projects employing CPV. Both of the new proposed projects will be located in San Diego County and will be situated near SDG&E electric substations.
The solar modules will be manufactured in a new Soitec factory to be built at a yet-to-be-announced site in the San Diego area. The new factory will have an annual production capacity of 200 MW and is expected to be completed within 18 months after of construction commences. The factory will supply all of SDG&E's projects with Soitec using the Concentrix CPV technology.
The two new power contracts require approval from the California Public Utilities Commission (CPUC).
California passed a Renewable Portfolio Standard (RPS) that requires utilities to increase their electric supply procurement of eligible renewable generating resources, including a target requirement of 33 percent in 2020.
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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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