ZHANG Hongye, XIE Yanzhao, ZHOU Yi, et al. Development and Application of Simulator for Transient Radiation Field of GIS Switching Operation[J]. High voltageapparatus, 2020, 56(4): 172-178+183.
ZHANG Hongye, XIE Yanzhao, ZHOU Yi, et al. Development and Application of Simulator for Transient Radiation Field of GIS Switching Operation[J]. High voltageapparatus, 2020, 56(4): 172-178+183. DOI: 10.13296/j.1001-1609.hva.2020.04.027.
Development and Application of Simulator for Transient Radiation Field of GIS Switching Operation
With the digitization and intellectualization of gas insulated substations(GIS)
secondary device such as online monitoring digital terminals are put into the switchyard and can possibly be influenced by the transient radiation field of GIS switch operation.In order to clarify the immunity of online monitoring digital terminals to transient radiation field of GIS switch operation
and to improve the online monitoring testing project in GB/T 17626.10-2017
this paper developed a simulator for transient radiation field environment of GIS switch operation.Then
based on this experiment platform
a radiation effect experiment was conducted on the PCB-level digital component and CAN bus
which proved that the radiation field of GIS switch operation could cause strong electromagnetic interference to online monitoring digital terminal device.The research results provide a reference for improving the test platform for the access of online monitoring equipment.