高压输电线路覆冰远程监控系统研究  

Remote Monitoring System Study of the High Voltage Transmission Line with Covering Ice

作　　者：岳龙旺[1] 刘保国[1] 

机构地区：[1]河南工业大学机电工程学院,河南郑州450007

出　　处：《机械设计与制造》2018年第2期94-96,共3页Machinery Design & Manufacture

基　　金：国家自然科学基金项目(11172092)

摘　　要：高压输电线路覆冰是影响供电安全的重要因素,我国是冰灾事故频发的国家,线路冰灾事故居世界前列。针对高压输电线路覆冰问题,进行了输电线路覆冰远程监控系统研究,构建了由数据采集模块、无线传输模块、智能决策模块、除冰机器人模块组成的输电线路覆冰远程监控系统。数据采集模块选用WS600-UMB集成传感器采集现场环境信息;无线传输模块由MC35i GPRS模块、GPRS/CDMA网络和Internet网络构成除冰现场与智能监控中心的信息通路;智能决策模块根据所构建的高压输电线路覆冰厚度预测模型,通过Visual C++与ANSYS联合编程,基于APDL参数化线路覆冰算法,实现实时的覆冰预警与除冰控制;除冰机器人选用PIC16F877A单片机作为主控芯片,AT24C16存储芯片作为扩展存储芯片实现除冰机器人的控制功能,利用凸轮机构实现除冰机器人的越障功能。该系统可实现高压输电线路覆冰的实时监测与自动维护,对于减轻巡视人员的劳动强度,提高线路安全运行水平有重要意义。The covering ice problem of the high voltage power transmission line is a serious factor that affects the safe power supply. Our country is a country with frequent ice disaster accidents among the top of the world. According to the covering ice problem, it carries on a research of remote monitoring system for the high voltage power transmission line. The system composes of data acquisition module, wireless transmission module, intelligent decision module and deicing robot module. The data acquisition module can get the real time environmental data by the WS600-UMB integrated sensor; the wireless transmission module can translate data between the job-site and the intelligent monitoring center; based on the covering ice model calculation, through the combined programming of the Visual C＋＋ and ANSYS, according to the APDL parameterize method, the intelligent decision module can make the real time deicing pre-warning and send the deicing command; the control system of the deicing robot is made of PIC16F877A single chip AT24C16 memory chip, the obstacle crassingfunction of the robot is achieved by its cam mechanism. The system can realize real time remote monitoring and automatic maintenance of the high voltage power transmission line, which is important to reduce the maintainer＇s labor intensity and improve the power transmission line＇s safety.

关 键 词：线路覆冰 远程监控系统 除冰机器人 越障 无线通信 

分 类 号：TH16[机械工程—机械制造及自动化]