EnergyOnline
Services

RSS FEED

EnergyOnline.com rss

News

Energy Vault and Jupiter Power Announce New Agreement for Battery Energy Storage System in Texas

LCG, June 4, 2025--Energy Vault Holdings Inc. (Energy Vault) and Jupiter Power (Jupiter) today announced the signing of an agreement for the supply of an additional battery energy storage system (BESS) at a Jupiter site in the Electric Reliability Council of Texas (ERCOT) region. The initial BESS project, located near Fort Stockton, Texas, was completed in July 2024, with a storage capacity 100 MW/200 MWh. The new BESS project will add another 100 MW/200 MWh of capacity. Construction has commenced, and the project is expected to achieve commercial operations by the end of this summer.

Read more

NuScale Power Achieves Standard Design Approval from NRC for 77 MW SMR

LCG, May 30, 2025--NuScale Power Corporation (NuScale), a leading provider of advanced small modular reactor (SMR) nuclear technology, yesterday announced that it has received design approval from the U.S. Nuclear Regulatory Commission (NRC) for its uprated 77 MW power modules. NuScale states that it remains the only SMR technology company with design approval from the NRC, and the company remains on track for deployment by 2030, with 50- and 77-MW SMR options.

Read more

Industry News

Plug Power Fuel Cells Pass Reliability Milestone

LCG, Nov. 8, 2000--Plug Power Inc. said this morning that its residential fuel cell had passed a key milestone by achieving a "mean time between failure" of more than 1,000 hours. The company is "beta testing" five of the RU1 development units.

That would indicate that half of the failures occur before 41 days have elapsed and half of them occur after 41 days.

According to Greg Silvestri, chief operating officer, Plug Power had a busy and productive summer. "We achieved significant milestones in system testing and reliability and built initial development units of our first commercial product design," he said.

That first commercial product, the RU1, is a 60-Hertz unit that produces power indistinguishable from that supplied by a utility. The units convert natural gas into hydrogen-rich fuel that is passed through the system's fuel cell stack where electricity is electrochemically generated. The fuel cell's power conditioner then converts the electricity into high-quality alternating current for normal household use.

During the summer, the company built 30 fuel cell systems, bringing the total to 91 systems builtso far this year. During the fourth quarter, the company will manufacture the initial prototype RU1 units, one of which is expected to be on display by GE Fuel Cell Systems in the GE Power Systems booth at PowerGen International next week.

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