The manual observation database of the dam safety monitoring system of the Dachaoshan Hydropower Station is improved.
对原大朝山水电站安全监测系统人工观测数据库中的不足进行了更新改造。
For hydropower station, monitoring system is the base of it's integrated automation, and is the premise of realizing the condition that nobody is needed on duty (or few on duty).
水电站监控系统是实现水电站综合自动化的基础，也是实现水电站无人值班(少人值守)的前提条件。
The monitoring system of Manla Hydropower Station adopts computer and conventional equipment that the computer is major and conventional equipment is used as stand by.
满拉水电站监控系统采取以计算机监控为主、常规设备监控为辅的监控方式。
The computer monitoring and control system for Jinshuitan Hydropower Station is standard H9000 system but that for cascade regulation and Shitang Hydropower Station is SSJ 3000 system.
紧水滩电站计算机监控系统采用标准的H9000系统，梯调和石塘站调采用SSJ3000型计算机监控系统。
The monitoring system for turbine discharge and efficiency in hydropower station is a basic requirement for safety and economical operation and optimization.
水轮机流量、效率监测是水电厂安全经济运行和优化调度的重要依据。
The monitoring project of Zhouning Hydropower station underground plant and water intake system including monitoring of the surrounding rock deformation, bolt stress, osmotic pressure and joint.
周宁水电站地下厂房及引水系统的监测项目包括围岩变形监测、锚杆应力计监测、渗透压力监测、测缝计监测。
This paper introduced the design, measurement accuracy and operation of the automatic external deformation monitoring system for dam slab and spillway of Lianhua hydropower station.
介绍莲花水电站大坝面板及溢洪道外部变形自动化监测系统设计、测量精度分析及运行情况。
Because of the increasing automatic degree in hydropower station, the on-line monitoring and fault diagnosis of equipment become more and more important.
由于水电厂的自动化程度越来越高，设备的在线监测和故障诊断就显得越来越重要。
The main objects, items and implementation solution of on-line monitoring combined with its practical application for large hydropower station are fully described.
结合在线监测技术的应用实践，较全面地描述大型水电厂在线监测的主要对象、监测项目和具体的实施方案。
The prototype monitoring focal points of concrete face rockfill dam in Xiaoshan Hydropower Station are deformation and seepage of rockfill body, face slab and surrounding joints.
小山水电站混凝土面板堆石坝的原型观测重点是堆石体、面板与周边缝的变形及渗流量观测。观测项目包括坝体变形、面板变形、渗流等。
When we reconstruct the microcomputer monitoring unit in a small hydropower station, only little error may cause severe influence. So we should pay more attention on it.
在小型水电站微机监控改造工程中同期系统安装和调试稍有不慎可能引起严重后果，必须引起高度重视。
A detailed introduction is presented in this paper about PLC in automation control system of hydropower station, data collecting, transferring, monitoring, controlling and management.
本文介绍的基于PLC的自动化改造系统，集数据采集、自动控制、人机联系于一体，是一套可靠的系统。
This Paper introduces a small hydropower station computer monitoring and supervising system, including its structure, features and functions.
摘 要本文介绍了一种小水电站计算机监控系统的实现方法及系统的结构配置和功能、特点。
This Paper introduces a small hydropower station computer monitoring and supervising system, including its structure, features and functions.
摘 要本文介绍了一种小水电站计算机监控系统的实现方法及系统的结构配置和功能、特点。
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