EnergyOnline
Services

RSS FEED

EnergyOnline.com rss

News

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

NERC's New Winter Reliability Assessment Raises Concerns for Elevated Risk of Insufficient Supplies to Meet Demand in Extreme Operating Conditions

LCG, November 19, 2025--NERC yesterday released its 2025–2026 Winter Reliability Assessment (WRA), which concludes "much of North America is again at an elevated risk of having insufficient energy supplies to meet demand in extreme operating conditions." The WRA does state that resources are adequate for normal winter peak demand, but extended, wide-area cold snaps will be challenging.

Read more

Industry News

Energy Market May Lead to Mothballing of 16 AEP Texas Plants

LCG, September 12, 2002-American Electric Power, or AEP, may mothball as many as 16 of its Texas power plants in order to ease its financial situation.

The plants, all of which are gas-fired, are located within the Electric Reliability Council of Texas (ERCOT). ERCOT will determine which plants are RMR, or "reliability must run," and the remaining, less-than-vital plants will be pulled off line by the end of this year.

AEP officials say the mothballing is in response to deregulation-related growth in the Texas power industry, which has pushed wholesale electricity prices below AEP production costs. Plant employees affected by mothballing will reportedly assume inactive status and receive severance pay.

The sixteen plants in question, representing some 2,663 megawatts of capacity, are Abilene, B.M. Davis, E.S. Joslin, Fort Phantom, Fort Stockton, J.L. Bates, La Palma, Lake Pauline, Laredo, Lon C. Hill, Nueces Bay, Oak Creek, Paint Creek, Rio Pecos, San Angelo, and Victoria.

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