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

Large Windfarm Cancelled by Air Force

LCG, July 19, 2002--A 600-megawatt windfarm that had been under development consideration by MNS Windpower, a California company, Siemens Energy & Automation, Inc., and the Nevada Test Site Development Corporation, will not proceed to construction, due to possible interference it could have caused with military testing, research and training within the Nevada Test Site.

Plans for the project had been underway for two years. Officials at the Nellis Air Force Base raised objections to interference with radar signals, leading the National Nuclear Security Administration (NNSA) Nevada Operations Office to terminate the siting process for the project, which would have meant the construction of up to 545 wind turbines over an area of 1,069 acres.

Kathleen Carlson, of the federal NNSA Nevada Operations Office, said, "We had clearly hoped this project could come to fruition. However, we must support the mission requirements of the Air Force to train, test and develop tactics in an unfettered environment.

The Nevada Test Site Development Corporation is a nonprofit corporation that supports coordinated development of science and technology in Nevada with the Department of Energy. The area up for consideration for the windfarm included Shoshone Peak, a windy location approximately 85 miles northwest of Las Vegas. Activity originating with the Nellis Air Force Base includes training missions in which pilots fly through the Nevada Testing Site.
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