The invention relates to a gas supply apparatus () with a shaft () rotatably mounted about an axis of rotation () in a housing () and with a temperature control device () comprising a medium temperature control means () that surrounds the shaft () and is c...

A fuel cell operating system including an air compressor disposed on an air supply line and configured to compress an oxidation gas to be supplied to a fuel cell stack and supply the compressed air to a fuel cell inlet side, an air discharge line configure...

A compressor and a multi stack fuel cell are provided with adjustable pressurized fluid inputs. A compressor has a first compressor stage that is configured to take in an intake fluid, compress the intake fluid to a compressed fluid and output the compress...

An airbox for a fuel cell system includes an airbox body having an airflow inlet and an airflow outlet positioned therein. The airbox body includes at least one interior wall. An airbox cover is installed to the airbox body to enclose the airbox, and one o...

A hydrogen system includes: a compressor that causes, by application of a voltage between an anode and a cathode, hydrogen in a hydrogen-containing gas supplied to the anode to move to the cathode through an electrolyte membrane and compresses the hydrogen...

A fuel cell system calculates a target value of a flow rate of cathode gas to be supplied to a fuel cell stack according to a request of the fuel cell stack, controls a flow rate of the cathode gas to be supplied by the compressor according to an operating...

A hybrid power generation system (10) for generating electrical power comprises a compressor (12) for producing a compressed oxidant and a recuperator (20) in flow communication with the compressor. The hybrid power generation system further comprises a fu...

The module has a fuel cell of proton exchanging membrane type. The cell is supplied with air compressed by a compressor (2) driven by an electrical motor (3). Two valves are placed in open position for connecting cathode and anode zones of the cell. The di...