Invention Grant
US09083014B2 Fuel cell system for performing normal and abnormal shut-down processes 有权
用于执行正常和异常关闭过程的燃料电池系统

Fuel cell system for performing normal and abnormal shut-down processes
Abstract:
A fuel cell system of the present invention comprises a fuel cell (101); a first heat medium path through which a first heat medium for cooling the fuel cell (101) flows; a first flow control device (107) configured to flow the first heat medium in the first heat medium path; an abnormality detector configured to detect an abnormality; and a controller (110) configured to control the first flow control device (107) such that the fuel cell (101) after shut-down of power generation is cooled with a higher rate in an abnormal shut-down process performed after the abnormality detector detects the abnormality, than in a normal shut-down process.
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