摘要
为实现用于分散型污水处理装置性能评价的原水具有恒定的水质、水温等条件,采用基于PLC与组态软件的自动控制系统。研讨控制系统的网络结构及设计内容。运行结果表明,系统运行可靠,评价客观、准确。
Automatic control system based on PLC is applied to achieve that raw water for decentralized sewage treatment unit＇s performance evaluation has constant water quality and water temperature.The network and design of control system are introduced in detail.The results show that the system runs reliably,the evaluation is objective and accurate.
基金
"水体污染控制与治理"国家重大科技专项资助
资助课题号:2009ZX07529-007
关键词
PLC
组态
性能评价
PLC
Configuration
Performance evaluation
