论文部分内容阅读
介绍了截流型电源的过电流保护值的测试、瞬态能量的产生过程,分析了瞬态能量产生的因素,提出了本安电源设计中瞬态能量抑制的2种方法,解决了本安电源设计过程中不能通过火花点燃试验及瞬态能量试验的问题,并验证了其中的一种方法。
This paper introduces the test of overcurrent protection value and the transient energy generation of the intercepting power supply, analyzes the factors of transient energy generation, and proposes two methods of transient energy suppression in the intrinsically safe power supply design, which solves the problem of intrinsically safe power supply In the design process can not pass the spark ignition test and transient energy test problems, and verify one of the methods.