交流故障电弧模拟试验装置研制

Development of Electric Arc Fault Simulation Test Device

研制了一套能有效模拟串联、并联两类故障电弧的触发和形成条件,也能对故障电弧产生过程中故障线路中的电气特征参数进行采集和记录的试验装置。在具备基本电弧模拟试验功能的基础上,增加了网络通信功能,通过通信的方式实现了将各不同功能的试验设备组成一套具备智能化控制性能的试验系统。并开发出断弧装置,可有效对试验装置产生的电弧个数进行控制。研制的装置可用于故障电弧探测器的研发与检验。

A system of testing apparatus was developed, by which the initiation and formation conditions of arc faults in parallel and in series were effectively simulated, and by which the electrical characteristic parameters of fault circuit can be collected and recorded. The testing platform has an arc simulation testing function and a network communication function, by which different testing devices became a set of experimental system with intelligent control. At the same time ,an arc breaking device was developed as well. With this device ,the amount of arcs generated by the testing apparatus can be controlled effectively, and the arc fault detector could be developed and inspected.