EnergyOnline
Services

RSS FEED

EnergyOnline.com rss

News

RWE Commissions the 200-MW Stoneridge Solar Project in Texas

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.

Read more

Oklo and Siemens Energy Sign Agreement to Accelerate Power Conversion System for New SMR in Idaho

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.

Read more

Industry News

Texas' Comanche Peak Nuke Off Line

LCG, June 7, 2002--Unit 2 of the TXU Energy nuclear plant Comanche Peak, in Texas, is not producing for the grid today, after going off line late yesterday.

According to a company spokesman, the original reason for the shutdown had been the detection of "high vibration in a main generator primary water pump shaft." However, after further examination, he said, "We now believe that it was a false reading on vibration ... We're now replacing that circuit card." He was not able to say until when the outage would last.

Unit 1 of the plant remains at full power as of today, according to a U.S. Nuclear Regulatory Commission status report. The owner of the plant, which is in Glen Rose, TXU Energy is a unit of TXU Corp., and as of the beginning of 2002, was the largest electric retailer in the US.
Copyright © 2025 LCG Consulting. All rights reserved. Terms and Copyright
UPLAN-NPM
The Locational Marginal Price Model (LMP) Network Power Model
Uniform Storage Model
A Battery Simulation Model
UPLAN-ACE
Day Ahead and Real Time Market Simulation
UPLAN-G
The Gas Procurement and Competitive Analysis System
PLATO
Database of Plants, Loads, Assets, Transmission...
CAISO CRR Auctions
Monthly Price and Congestion Forecasting Service