Patent ID: 8609292
Filing Date: 2013-12-17
Classification: H01M,Y02E

Abstract:
1. A fuel cell system comprising: a fuel cell; a fuel supply system which supplies a fuel gas to the fuel cell; a gas state variable supply device which adjusts the gas state of the fuel supply system on an upstream side to supply the gas to a downstream side; and a control device for driving and controlling the gas state variable supply device in accordance with the operation state of the fuel cell, the system further comprising: a control unit including a computer system configured to read and execute control programs recorded on a read-only memory of the computer system, the control unit programmed to learn driving characteristics of the gas state variable supply device to set a driving parameter of the gas state variable supply device based on the result of the learning, the control unit programmed to learn the driving characteristics using at least a first value based on a gas supply change in the gas state variable supply device having a value equal to or greater than a predetermined value and a second value based on an operation command value of the gas state variable supply device.