Development and Demonstration of a New Generation High Efficiency 10kW Stationary Fuel Cell System

Howell, Thomas Russell

关键词: Fuel Cell Hydrogen Combined Heat and Power;   

DOI  :  10.2172/1077148
RP-ID  :  DOE/GO/17013
PID  :  OSTI ID: 1077148

学科分类：再生能源与代替技术

美国|英语

来源: SciTech Connect

【 摘 要 】

The overall project objective is to develop and demonstrate a polymer electrolyte membrane fuel cell combined heat and power (PEMFC CHP) system that provides the foundation for commercial, mass produced units which achieve over 40% electrical efficiency (fuel to electric conversion) from 50-100% load, greater than 70% overall efficiency (fuel to electric energy + usable waste heat energy conversion), have the potential to achieve 40,000 hours durability on all major process components, and can be produced in high volumes at under $400/kW (revised to $750/kW per 2011 DOE estimates) capital cost.