Expert Profile
Jack Brouwer

Professor: Mechanical & Aerospace Engineering, Civil & Environmental Engineering; Director: National Fuel Cell Research Center, Advanced Power and Energy Program
Jack Brouwer's research focuses on high-temperature electrochemical dynamics and integrated renewable energy systems.
Areas of Expertise
- High-Temperature Electrochemical Dynamics
- Renewable Hydrogen
- Renewable Power Dynamics
- Integrated Renewable Power Systems
- Hybrid Power and Energy Storage Systems
Biography
Brouwer’s research focuses upon high-temperature electrochemical dynamics and integrated renewable energy systems including fuel cells, electrolyzers, batteries, gas turbines, and solar and wind power. Brouwer is recognized for research and development of the world’s first integrated hybrid solid oxide fuel cell gas turbine system, the world’s first renewable high temperature fuel cell system for tri-generation of hydrogen, heat, and power, the world’s first direct DC powering of data center servers with a fuel cell, and the U.S. first renewable power-to-gas hydrogen injection into the natural gas system and subsequent conversion to decarbonized electricity in a combined cycle power plant.
Brouwer received his Ph.D. in mechanical engineering from the Massachusetts Institute of Technology in 1993. From 1993 to 1997, he served as a research assistant professor at the University of Utah and was a member of the technical staff at Reaction Engineering International. He came to UC Irvine in 1997 as associate director of the National Fuel Cell Research Center (NFCRC), concurrently holding appointments as lecturer, assistant and then associate adjunct professor. He was named assistant professor in the summer of 2011 and became full professor in the summer of 2017.
Media

Media Appearances
A fifth of U.S. green hydrogen projects eyed for water-stressed areas
Louisiana Illuminator, 8/7/2024
How the Bay Area will contribute to California’s new ‘hydrogen hub’
Silicon Valley.com - The Mercury News, 7/29/2024
California’s Dream of a Green Hydrogen Future Could Backfire
Capital & Main, 5/9/2024
With the state mandating zero emissions, Bay Area agencies are split on hydrogen vs. electric
The Mercury News, 2/12/2024
Electric vehicle owners struggling in cold weather
CBS News, 1/18/2024
Electric Car Owners Confront a Harsh Foe: Cold Weather
The New York Times, 1/17/2024
Sizing up hydrogen’s hydrological footprint
Nature, 12/14/2023
The hope and hype of hydrogen
The New York Times, 10/17/2023
Opinion: Our clean energy transition requires hydrogen — we must treat it fairly
The Hill, 8/30/2023
On a hydrogen hunt in San Francisco
Financial Times, 7/28/2023
Articles
Experimental dynamic dispatch of a 60 kW proton exchange membrane electrolyzer in power-to-gas application
International Journal of Hydrogen Energy
Hydrogen leaks at the same rate as natural gas in typical low-pressure gas infrastructure
International Journal of Hydrogen Energy
Dynamic dispatch of solid oxide electrolysis system for high renewable energy penetration in a microgrid
Energy Conversion and Management
Net-zero emissions energy systems
Science
Hydrogen is essential for sustainability
Current Opinion in Electrochemistry
The role of natural gas and its infrastructure in mitigating greenhouse gas emissions, improving regional air quality, and renewable resource integration
Progress in Energy and Combustion Science
Dynamic performance of an in-rack proton exchange membrane fuel cell battery system to power servers
International Journal of Hydrogen Energy
Dynamic modeling of compressed gas energy storage to complement renewable wind power intermittency
International Journal of Hydrogen Energy
Education
Massachusetts Institute of Technology
PhD, Mechanical Engineering, 1993