{
"$type": "site.standard.document",
"description": "A computer is provided for a fuel cell propulsion system of a motor vehicle. The computer includes one or more processors receiving a temperature signal from one or more temperature sensors and a pressure signal from one or more pressure sensors. The computer further includes a non-transitory…",
"path": "/patents/1339526",
"publishedAt": "2023-03-16T00:00:00.000Z",
"site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
"tags": [
"H01M8/04768",
"GM Global Technology Operations LLC"
],
"textContent": "A computer is provided for a fuel cell propulsion system of a motor vehicle. The computer includes one or more processors receiving a temperature signal from one or more temperature sensors and a pressure signal from one or more pressure sensors. The computer further includes a non-transitory computer readable storage medium including instructions, such that the processor is programmed to determine a feedback correction based on the temperature of the coolant and the pressure drop of the coolant across the fuel cell stack. The processor is further programmed to generate a pump command signal based on the feedback correction and a nominal pump command, with the pump command signal actuating a pump to pump coolant at a target pump speed.",
"title": "FUEL CELL PROPULSION SYSTEM WITH A FUEL CELL STACK FOR A MOTOR VEHICLE AND PROCESS FOR CONTROLLING A TEMPERATURE OF THE FUEL CELL STACK"
}