基于改进ZigBee路由算法的高压开关柜温度在线监测系统

摘要

针对高压开关柜内部布线繁琐等问题,设计一种基于ZigBee技术的高压开关柜温度在线监测方案,为了改善高压开关柜监测实时性不高问题,提出一种适用于高压开关柜温度在线监测系统的ZigBee路由优化算法.多次仿真结果表明,改进算法在节点跳数、端到端的延时及可靠性方面均有一定程度的改善.目前该系统已成功用在某变电站高压开关柜,运行良好.%In view of the problem of the complicated wiring in the high-voltage switchgear,an online monitoring scheme for the high-voltage switchgear temperature is designed based on ZigBee technology.In order to improve the real-time monitoring of the high-voltage switchgear,a ZigBee routing optimization algorithm is proposed for such monitoring system.The simulation results show that the improved algorithm has certain improvement in node hops,end-to-end delay and reliability.At present,the system has been successfully used in a substation high-voltage switchgear,and runs well.