Sustainable growth and external viability continuous service hydraulic power plant 可持续增长及外部活力
As the vital control device in the hydraulic power plant, stability of the hydraulic turbine speed governor is a key part to the security and stability of generator set, even to the power system. 水轮机调速器是水电厂重要控制设备,其工作的稳定性直接关系到水轮发电机组乃至电力系统的安全稳定运行。
Problems in integrated automation system of hydraulic power plant 浅谈水电厂综合自动化系统存在的问题
Reconstruction of automatic component of water impeller power generator set for Lianhua hydraulic power plant specimen-holder assembly 莲花水电厂水轮发电机组自动化元器件改造样品(支持)器组件
A mechanical device that is operated by electricity. continuous service hydraulic power plant 用电流运转的机械装置。持续运转水力发电厂
Analysis and Demonstration on Generator Breaker Installed in Longtan Hydraulic Power Plant 龙滩水电站装设发电机断路器的分析论证
Application of Compilers to Automation of Hydraulic Power Plant Abroad 国外水电厂自动化中的计算机应用
Research and Analysis on the Cooling Mode of the Generators in Longtan Hydraulic Power Plant 龙滩水电站发电机冷却方式研究分析
Analyzed and compared the generator cooling modes in Longtan hydraulic power plant, which mainly consist of fully-air cooling mode and stator water cooling mode, the results were obtained that fully-air cooling mode is more suitable for the generators in Longtan hydraulic power plant. 对龙滩发电机冷却方式的选择,主要就全空冷方式、定子水冷方式进行了分析比较,认为龙滩发电机采用全空冷方式是适合的。
The power supply cost of hydraulic power plant for base load is lowest, hydraulic power plant for peak load and coal-fired power plant next, nuclear power plant highest. 担负基本负荷的水电站方案和燃煤火电站方案供电成本最低;
Structuring the Management Information System ( MIS) of the Hydraulic Power Plant 水力发电厂管理信息系统(MIS)的构建
A comprehensive survey of the main protection scheme for Three Gorges hydraulic power plant generator No.1 at internal faults 三峡电站1号发电机内部故障主保护配置方案综观
Optimal operation decision support system based on Web Service for hydraulic power plant 基于WEBService的水电站优化调度决策支持系统
Some Problems of Differential Protection for Station Transformer of Large Hydraulic Power Plant 大型水电站高压厂用变压器差动保护的几个问题
The lower throw of No. 1 hydraulic generator was much bigger and often overproof for a long time before major repair in the end of 2004 in Wan'an hydraulic power plant. 万安水电厂1号机在2004年底大修之前的很长一段时间内下导摆度一直很大,经常超标。
Reformation on Ventilation System of Generator in Hydraulic Power Plant 水电厂发电机通风系统改造
To meet the need of economic development and environment protection, a multiform development scheme should be adopted, which includes optimization of thermal power plant, active development of hydraulic power plant, moderate development of nuclear plant and active development of new kind of energy source. 为了满足国民经济发展和环保需要,我国电力工业应走多元化发展的道路,即优化火力发电,大力发展水电,适当建设核电,积极开发应用新能源。
The paper presents a concrete account of the application of PLC in control system of hydraulic power plant Auxiliaries. It presents and introduction to the hard ware build up and soft ware design. 该文具体论述了PLC在水电站辅机控制系统中的应用,介绍了系统的硬件组成和软件设计。
The Development of Numerical Model of Transient Process of a Hydraulic Power Plant with Francis Turbines 混流式水轮机过渡过程数值模型研制
In this paper, the general international situation about the automation of hydraulic power plant, the design structure and characteristic of local control unit in existence, the aims and meanings of this paper are introduced firstly, then the reason and theory of selecting controller is given. 论文首先介绍了目前水电站自动化的国内外的发展概况以及现有的现地控制单元的设计结构和特点,论文研究的目的与意义,而后分析了该课题控制器选型的依据以及它的原理。
This paper expounds the grounding of comprehensive electric wiring system in hydraulic project and hydraulic power plant. 文中从综合布线系统的接地阐述接地在水利工程枢纽或电站中的应用。
The article presents a new method of recognizing critical rotating speed of hydraulic generating set under the shaft run-out resulted by hydraulic turbine's supplement of air, and the local recognition to critical rotating speed of Ankang hydraulic power plant unit 1 is presented in this paper. 提出一种从水轮机补气所激起的大轴摆度中识别水电机组临界转速的新方法,并对安康水电厂1号机组临界转速进行了现场识别。
Compressibility analysis of hydraulic power plant auxiliary piping network system 计及可压缩性的水电站辅机管网时变系统计算研究
Application of digital automatic bus transfer equipment in hydraulic power plant 新型智能备用电源自投装置数字式备自投装置在水电厂的应用
Type Selection of Main Transformers in Longtan Hydraulic Power Plant 龙滩水电站主变压器型式选择
Hydraulic turbine governor is one of the important parts of hydraulic turbine governing system. It is the important control device of the hydraulic power plant which guarantees the safety and stabilization of the hydroelectric generation unit. 水轮机调速器是水轮机调节系统的重要组成部分,是水电站保证水轮发电机组安全、稳定运行的重要控制设备,它的性能直接关系到水轮发电机组的安全、稳定运行。
Whether the hydraulic generator set runs safely affects the security of hydraulic power plant. 水轮发电机组能否安全运行直接影响到水电站的安全,其中水轮机主轴的动力稳定性对水轮机组安全运行有着较大的影响。