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

Generating Company Tries Grass Fuel

LCG, May 29, 2003-A Georgia power plant owner has started mixing grass with coal to power one of its plants.

Southern Company is using switchgrass, along with other grasses, to make cubes. The cubes are to be fed along with coal to power Plant Mitchell, located near Albany, Georgia.

According to the company, the grass-coal blend results in reduced emissions of sulfur dioxide, mercury, and carbon dioxide.

Carbon dioxide emissions are unavoidable no matter what fuel is used because combustion produces carbon dioxide from any carbon-based source, be it coal, grass, or natural gas. However, some unhealthy emissions are associated solely with coal combustion.

In 2002, Plant Glasden was honored for its switchgrass pilot project. The Southeastern Electric Exchange and the Electric Power Research Institute both gave the plant environmental awards.

Southern Company officials are positive that using switchgrass and coastal Bermuda grass will yield important knowledge on bio-mass co-firing, in addition to improving emissions levels.

The grasses for the project are grown in Alabama and Georgia.

Southern Company has some 4 million customers and owns roughly 37,000 megawatts of capacity.

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