| 摘要 |
A device for testing the performance and endurance of a fuel cell stack is provided to reduce the number of workers and the testing time and to improve confidence. A device for testing the performance and endurance of a fuel cell stack comprises a test part(10) which comprises a load bar(11) which is in contact with the one surface of an end plate and becomes flow forward and backward by application of load by rotation, and a load cell(12) measuring the load applied to the load bar; an operation part(20) which is integrated in the end plate and comprises a power source line(21) for the operation of a fuel cell and a current collector(22) closely adhered to the both sides of each unit cell; a temperature control part(30) which flows cooling water inside the unit cell so as to maintain the temperature of the end plate to be constant; and a control part(40) which measures the engagement pressure applied constantly through the load bar, thereby monitoring it. |
