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

Cheaper, Plastic Solar Cells to Come

LCG, April 1, 2002-- Semiconducting plastics may make solar cells easier and much cheaper to make.

Researchers from the University of California, Berkeley and Lawrence Berkeley National Laboratory have developed a nano-scale combination of conducting rods and liquefied semiconducting plastic. The neophyte cell produces a tiny bit of electricity and will take a decade or so of development before being applied commercially. However, the use of specially designed and carefully manipulated molecules have opened up the range of possibilities for solar cells, which up to now have been most successfully made from silicon.

The Berkeley team, headed by Paul Alivisatos, receives federal funding from the National Renewable Energy Laboratory, less than $300,000 for three years.

According to the Sacramento Bee, Alivisatos says that the group's photovoltaic process could be used in small applications within 2 to 5 years.

Silicon and other crystalline semiconductors are costly to produce because of their high melting temperatures and the need for extremely "clean" production conditions. Recently discovered plastic semiconductors are much cheaper to produce.
While today solar energy involves the roundabout process of heating water into steam to power electricity-producing turbines, solar cells sidestep the turbine and convert the sun's rays directly into electricity.

U.S. and Japanese researchers, including University of California, Santa Barbara professor Alan Heeger, shared the Nobel prize in 2000 for plastic conductivity.

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