论文部分内容阅读
自动控制系统在引滦入津水源保护工程管理信息系统中处于基础核心地位。本文从引滦入津自控系统的需求出发,给出了引滦入津自控系统的网络拓扑结构,描述了控制单元级、站控级和远程控制级的三级控制思路,介绍了建立SCADA系统以实现对全线输水状况的统一监控管理,探讨了自控系统与其他系统的关系,并详细介绍了重点泵站自控设计、闸门自控设计和数据采集设计。
Automatic control system in the Luan River water intake protection project management information system at the core of the basic position. This paper starts from the demand of Luanhe Zunjin automatic control system and gives the network topology of Luanhe River access control system. The three-level control ideas of control unit level, station control level and remote control level are described. The establishment of SCADA system In order to achieve the unified monitoring and management of the water transport across the board, the relationship between the automatic control system and other systems is discussed. The design of automatic control of the key pumping stations, the design of the gate automation and the data acquisition design are introduced in detail.