净水厂过程监控系统的设计与运行

Design and Operation of the Process Supervisory and Control System in Water Treatment Works

本文结合吉林市第三净水厂自动化控制系统的实例，详细介绍了该控制系统的配置和功能。该系统已经运行了一年多，节省了劳动力，提高了管理水平，获得了显著的经济效益。本文着重介绍了控制技术、TVS监控系统和检测仪表，该系统的设备主要采用德国西门子公司的产品。

In accordance with the instance of the automatic control system design of Jilin third water treatment plant, this paper elaborates the configuration and the functional characteristics of the control system. The system has operated for over one year, it saved the manpower and raised the management level in the past time and obtained the significant economic benefits. The paper focuses on the introduction of control technology, TVS monitoring system and detecting instruments. The system＇s equipments are mainly suoolied by Siemens Co.