U.S. Department of Energy

Brayton Solar Power Conversion System

Brayton Energy logo Photo of a large metallic, circular dish that is mounted to the ground with a horizontal bar extending from the center.

A 320-square-meter dish with Brayton Energy's power conversion module and a 200-kWe turboalternator and solar receiver."

Brayton Energy, under the CSP R&D FOA, is looking to demonstrate the viability and economics of a new concentrating solar thermal power conversion system.


The project focuses on designing and testing the power conversion system and integrating this system with a solar concentrator (dish), demonstrating system performance and viability. A series of component tests and critical technical milestones are planned prior to the final system test.


The system is an innovative concept, incorporating a very large dish with a Brayton-cycle engine and compressed air storage.

Publications, Patents, and Awards

At this time, this project does not have published articles, patents, or awards.

SunShot logo

Learn about other DOE competitive awards for concentrating solar power research that are in progress.