基于SCADA的供水运行故障检测系统

摘要

The structure, composition, communication mode of Supervisory Control and Data Acquisition(SCADA) for Guangzhou Water Supply are analyzed in this paper. According to research of the fault detection system, an operation fault detection system of water supply based on SCADA is built up. The system makes use of the historical data of SCADA, and is combined with the network state and data transformation operation elements. The fault detection system improves the accuracy of the data and reliability.%　　介绍了广州市自来水公司的数据采集与监控(supervisory control and data acquisition,SCADA)系统的结构、组成和通信方式,并根据国内外相关故障检测系统的研究进展,设计了一套基于SCADA的供水运行故障检测系统,利用对SCADA系统历史数据的检测,结合网络状态、数据转换程序运行情况等元素进行故障检测。故障检测系统投入运行后,提高了数据的准确性和系统的可靠性。