高扬程提灌工程泵站计算机监控系统的探讨

Discussion on Computer Monitoring System for Pump Station of High-head Lift Irrigation Project

目前高扬程提灌工程应用较多，计算机监控系统也逐步成熟。结合景泰川电力提灌工程一期泵站计算机监控系统的应用实际，探讨了高扬程提灌工程泵站计算机监控系统的特点和进一步发展的结构，分析了泵站前池水位及水泵机组开停趋势、水泵机组温度趋势、实时数据、报警，以及电力开关投退和水泵机组开停等重点监控对象的监控。多年运行证明，计算机监控系统将使得泵站少人或无人值守变成可能。

Nowadays, high-head lift irrigation projects have been commonly applied, computer monitoring system also becomes to be gradually mature. Taking application of computer monitoring system in first stage of Jingtaichuan electric lift irrigation project for example, the paper approaches a subject about features of the computer monitoring system and its further development framework, analyzes monitoring and control of key monitoring objects such as water level of forebay of pump station, pump station unit commitment trend, pump unit temperature trend, real-time data, warning system, as well as power switch commitment. Its operation of many years has proven that the computer monitoring system can bring a few attended or unattended pump station into real application.