贯通自闭线路微机保护装置的研制

Development of Protective Device for Thorough Self-closed Circuits

论述了作为铁路变电所贯通自闭线路主保护的微机型保护装置的工作原理、硬件结构、软件功能及主要技术参数。试验结果和实际运行证明 ,装置操作简单、工作可靠。

Describes the theory behind, hardware architecture, software function and major characteristics of the micro computer protective device as the primary protective device for the thorough self closed circuits at railway transformer houses, and concludes from test results and actual operation that this device features simple and reliable operation and advanced performance.