A fuel cell secondary power and thermal management system includes a compressor, a turbine, a first heat exchanger, a proton exchange membrane fuel cell, and a second heat exchanger. The first heat exchanger has first and second air flow circuits and transfers heat between the first and second air flow circuits. The proton exchange membrane fuel cell includes a cathode air flow circuit and an anode hydrogen flow circuit. The cathode air flow circuit receives air from the first air flow circuit. The second heat exchanger has a third and fourth air flow circuits and is configured to transfer heat between the third and fourth air flow circuits. The third air flow circuit receives air from the second air flow circuit outlet. The fourth air flow circuit receives the air discharged from the cathode air flow circuit and supplies air to the turbine.
Fuel cell secondary power and thermal management systems
13.04.2021
Patent
Elektronische Ressource
Englisch
FUEL CELL SECONDARY POWER AND THERMAL MANAGEMENT SYSTEMS
Europäisches Patentamt | 2020
|AIRCRAFT TAIL MOUNTED FUEL CELL POWER TRAIN AND THERMAL MANAGEMENT SYSTEMS
Europäisches Patentamt | 2024
|SYSTEMS AND METHODS FOR FUEL CELL AUXILIARY POWER IN SECONDARY FUEL APPLICATIONS
Europäisches Patentamt | 2021
|Thermal Management of Advanced Aircraft Secondary Power Systems
SAE Technical Papers | 1990
|Fuel cell thermal management system and thermal management method in fuel cell bus
Europäisches Patentamt | 2020
|