摘要
大型泵站的测流历来是泵站运行管理中的一个难题 ,随着大型泵站自动化程度的提高 ,对泵站的测流也提出了“自动化”的要求。文中对利用机组性能曲线进行泵站流量的自动测算进行了论述 。
The measurement of flow is a difficulty in operation management of large scale pumping stations. With the improvement of automation level at pumping stations, there is a new requirement for flow measurement. In order to improve the automation level of such stations, this paper studies the method of automatic measurement & calculation of flow for large scale pumping stations based on the characteristic curve of the pumping unit, and describes in detail the realization of automatic flow measurement in the computer monitoring & control system.
出处
《水电自动化与大坝监测》
2003年第2期70-72,共3页
HYDROPOWER AUTOMATION AND DAM MONITORING
关键词
泵站
微机
监控系统
流量
扬程
自动测算
pumping station
computer monitoring & control system
flow
water head
automatic measurement & calculation
