The thesis describes the peculiarity of an endurance text for starting motor and puts the importance of rightfully takes an endurance test.

• 阐述起动机耐久性试验的特点,提出正确实现耐久性试验的重要性,推出一种简单又切合实际的耐久性试验方法及设备,并简单介绍其电路设计。