EnergyOnline
Services

RSS FEED

EnergyOnline.com rss

News

EIA Estimates Record U.S. Electric Generating Capacity Additions in 2026, with Solar in the Lead

LCG, February 20, 2026--The EIA today issued an "in-brief analysis" that estimates U.S. power plant developers and operators plan to complete a record installation of 86 GW of new, utility-scale electric generating capacity that is connected to the U.S. power grid in 2026. Last year, 53 GW of new capacity was added to the grid, which was the largest capacity installation in a single year since 2002. Thus the estimate of 86 GW of new capacity in 2026 is a whopping 33 GW greater than the year prior. It should be noted that over 20 GW of the 86 GW of new capacity this year is estimated to be completed in December.

Read more

Enhanced Geothermal Systems May Drive Significant Growth in Geothermal Power Generation

LCG, February 19, 2026--The EIA released an "in-brief analysis" today regarding the expected completion of the first, large-scale commercial enhanced geothermal system (EGS) in June 2026, and the significant growth potential for year-round, 24x7, carbon-free, renewable EGS power generation in the United States.

Read more

Industry News

Abengoa Moves Forward with Large-Scale Solar CSP

LCG, December 19, 2012--Abengoa announced last Friday the inauguration of the 100-MW, Castilla-La Mancha Solar Complex in Spain. The project employs a concentrating solar power (CSP) design.

The Castilla-La Mancha Solar Complex is comprised of two, 50-MW parabolic trough plants. The trough collectors track the movement of the sun across the sky and focus solar energy onto a tube circulating a synthetic heat transfer oil. The oil is heated to approximately 400 degrees C (752 F) and used to generate superheated, high pressure steam that is delivered to a steam turbine to drive an electrical generator, which creates electricity.

In the summer of 2013, Abengoa is also scheduled to commence operations of a larger solar CSP project in Arizona, about 70 miles southwest of Phoenix. The Solana project is designed with a generating capacity of 280 MW. The design also provides for six hours of molten salt thermal energy storage to allow energy to be dispatched as needed, even given cloudy periods and after sunset, when customer summer peak demands for air conditioning can occur. Construction began two years ago, and the project is now over 80 percent complete.
Copyright © 2026 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