多变电站分布式微机监控系统的设计

摘要

介绍了多变电站分布式微机监控系统的功能、硬件组成和软件结构，着重说明了用三菱FX2系列PLC检测电度表脉冲信号的方法。%The function of the distributed microcomputer monitoring systemof multi-substation, the hardware component and the software structure are introduced.The method to measure the pulse signal of the electric meter with MITSUBISHI series FX2 PLC is stressed.