电压-无功补偿控制器的可靠性设计

Reliability Design of Voltage Reactive Power Compensation Controller

介绍了在太白牵引变电所的电压－无功补偿控制器的设计中，将硬件冗余技术与软件容错技术相结合，以ＭＣＳ－９６单片微机为控制机，采用双模冗余结构，对该控制器进行了可靠性设计，大大增强了控制系统的抗干扰能力。

The hardware redundance technology and the software tolerance technology are adopted to design the voltage reactive power compensation controller for the Taibai traction substation.This controller is based on MCS 96 single chip microcomputer and adopts the dual mode redundant structure,and then makes design for the reliability of this controller.It greatly enhances the anti interference ability and improves the steady performance and the reliability of the control system.