The invention relates to a system for regulating the temperature of a fuel cell that is cooled by a cooling fluid traveling through the cell, the system including both first control means for measuring the temperature of the cooling fluid and for controlling the flow rate of the controlling fluid as a function of said measured temperature of said cooling fluid, comprising second control means for measuring the flow rate of the cooling fluid and for controlling the temperature of the cooling fluid as a function of a flow rate difference between the command flow rate specified by said first control means and said corresponding measured flow rate of the cooling fluid such that said command temperature specified by the second control means compensates for said flow rate difference.

Title
System and a method for regulating the temperature of a fuel cell
Application Number
12/171554
Publication Number
20090029214
Application Date
July 11, 2008
Publication Date
January 29, 2009
Inventor
Serge LE GONIDEC
Agent
Weingarten Schurgin Gagnebin & Lebovici
MA, US
Assignee
Snecma
IPC
G05D 23/19
H01M 08/04
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