摘要
电力监控系统担负着监控城区所有变电站内电压、电流、功率等参数及保护装置、检测系统的正常运行,以满足生产及生活用电。根据变电站分布特点,采用西门子公司的PLC技术、Profibus现场总线技术和WinCC工业组态软件,来构建变电站监控系统。将从技术概述、profibus总线特点、监控系统构成及软、硬件配置等几个方面来详细论述该系统。实践证明,该变电站监控系统达到原设计要求,能确保变电站安全可靠运行。
Electric monitoring and control system monitors the parameters of voltage, electric current and power and the regular work of protected device and checking system in order to satisfy the request for product and life,The technology of PLC and Profibus fieldbus and WinCC in Siemens are adopted in the paper to build electric monitoring and control system, according to the character of transformer substation. The electric monitoring and control are explained from the technology summary and the character of profibus fieldbus,the software and hardware deploy. The practice proves that the electric monitoring and control system is satisfied with the design request and the safe work of transformer substation.
出处
《继电器》
CSCD
北大核心
2007年第16期79-81,共3页
Relay
