摘要
电力远动通道在发生故障时,现有的管理制度很难及时有效地指出故障位置并加以解决,因此,为更好地满足电力系统对可靠性和经济性的要求,设计一个实时监控远动信道情况的系统显得尤为必要.该系统主要由前端机和后台监控组成,前端机以AT89S51单片机芯片为核心,辅之以GSM通信模块WMOD2B,实现了现场远动信道工作状态的测试和数据远程传输,在后台监控软件作用下,最终完成了远动通道的监测功能.
It＇ s difficult to determine the fault site and deal with it quickly under current management system. 1 o meet the reliability and safety requirement of power,system, a real-time monitoring system for telecontrol channel is designed. The system is composed of front-end processor and background monitoring：In front-end processor, taking the single chip microprocessor of AT89S51 as the core and the GSM module WMOD2B as the complements, the testing and data remote transmission of on-site working condition of telecontrol channel is completed. The monitoring function of telecontorl channel is finally finished in the presence of background monitoring software.
出处
《沈阳工程学院学报（自然科学版）》
2008年第1期35-36,52,共3页
Journal of Shenyang Institute of Engineering:Natural Science
关键词
远动通道
监控
GSM
telecontrol channel
monitoring
GSM
