AMS and Pedernales Electric Cooperative win US$3.24 million energy storage grant

LinkedIn
Twitter
Reddit
Facebook
Email

Source: Advanced Microgrid Solutions
Advanced Microgrid Solutions (AMS) and Pedernales Electric Cooperative (PEC) have been awarded a US$3.24 million grant from the Department of Energy (DOE) to demonstrate the use of energy storage to stabilise high penetrations of solar energy into Texas’ electric grid.

The grant is under the DOE’s SunShot Initiative. The project will be led by AMS, but Opus One Solutions and Gridbright are also involved in the partnership with the PEC – the largest electric distribution cooperative in the nation.

The AMS Armada platform will be used to design, optimise and manage distributed solar and other distributed energy resources (DER) that maximise behind-the-meter at end-use customer sites and Opus One’s GridOS software platform will provide full grid visibility, DER optimisation, and real-time transactional capability to PEC at the distribution system level.

“Texas is the new frontier for integrating renewable energy into the electric grid,” said AMS CEO Susan Kennedy. “The enormous penetration of wind and solar in Texas has created significant challenges in managing the distribution grid. PEC is taking on a challenge the whole country is facing.”

This article requires Premium SubscriptionBasic (FREE) Subscription

Try Premium for just $1

  • Full premium access for the first month at only $1
  • Converts to an annual rate after 30 days unless cancelled
  • Cancel anytime during the trial period

Premium Benefits

  • Expert industry analysis and interviews
  • Digital access to PV Tech Power journal
  • Exclusive event discounts

Or get the full Premium subscription right away

Or continue reading this article for free

“This project will demonstrate end-to-end optimization of DER resources and give distribution operators the situational awareness and control needed to maintain grid reliability while cost-effectively serving our members,” added Peter Muhoro, PEC Chief Strategy Officer.

AMS partnered on a similar project with the Texas Electric Cooperatives (TEC) a 200kWh energy storage system at its Master Distribution Centre in Georgetown, Texas, for reducing TEC’s peak energy demand as well as providing stability and frequency regulation to the electric grid.

3 November 2026
Málaga, Spain
Understanding technology and supplier selection for Europe’s utility-scale PV market in 2027. PV ModuleTech Europe 2026 is a two-day conference that tackles these challenges directly, with an agenda that addresses all aspects of PV module, inverter and battery supplier selection; product availability, technology offerings, supply chain traceability, quality assurance, factory auditing, system reliability, and supplier bankability.

Read Next

Premium
September 16, 2026
Energy-Storage.news Premium speaks with David Miller, CCO of optimiser Gridmatic, at the 2026 US Battery Asset Management Summit in Garden Grove, California.
September 16, 2026
Interconnection costs for utility-scale energy storage in California are significantly lower than in other major US markets, with developers also benefiting from network upgrade cost reimbursements unavailable elsewhere, according to a senior executive at Rev Renewables.
September 16, 2026
OCP Green Energy has completed the installation of a 25MW/125MWh battery energy storage system (BESS) in Benguerir, Morocco.
September 16, 2026
Recent moves from the US federal government could prove more damaging to US renewable energy deployment than foreign entity of concern (FEOC) compliance requirements, according to legal and industry experts.
Premium
September 16, 2026
On 26 August, US President Donald Trump banned the import of inverters, transformers and other power equipment citing a potential risk to US grid security, via emergency executive order (EO).