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Experimental research for dynamic coefficients of Huilong pumped storage generator /motor upper bracket are carried out using hammer excitation and varied-time-base(VTB). 用锤击法和变时基技术对回龙抽水蓄能发电电动机上机架动力特性进行试验研究。
pumped storage generator 抽水蓄能发电机
pumped storage generator set 抽水蓄能
Modeling and Simulation of the Variable Frequency Starting Process of Pumped Storage Generating Units 抽水蓄能发电机组变频起动过程的建模及仿真
It sums up the simplified arrangement of power tunnels and underground powerhouses at the damsite and pumped storage power stations. 对坝区电站和抽水蓄能电站地下厂房输水系统的简化布置进行了归纳，探讨优选其布置的途径，供有关人员参考、讨论。
The method of computational fluid dynamics(CFD) was adopted for numerical simulation of tailrace surge tanks of pumped storage power stations. 运用计算流体动力学方法(CFD)对某抽水蓄能电站尾水调压室进行了数值模拟。
The static frequency converter used in pumped storage units generally adopts common thyristor as the rectifying inverting bridge. 用于抽水蓄能机组起动的静止变频器,其整流逆变桥通常采用普通晶闸管。
Shuanggou pumped storage station locates at the Qianying village of the Songjiao countryside in Fusong County of Jilin province. 双沟蓄能电站位于抚松县松郊前营村境内，主要由上池、输水隧洞、地下厂房、下池及地面开关站等建筑物组成。
The upper reservoir overflow dam of Yangjiang pumped storage power station shows the characteristics of high waterhead,narrowing river bed in dam site and steep slope. 针对阳江抽水蓄能电站上库溢流坝具有高水头、坝址河床狭窄、坡度陡峭等特点,通过水力模型试验研究优化了溢流坝及其消能工体型,解决了溢流坝的消能问题。
The principle of the synchronizing device of the Shisanling Pumped Storage Power Station and the characteristics of synchronous connection of the units are briefly described. 简述了十三陵蓄能电厂同期装置的工作原理及蓄能机组同期接线特点,详细介绍了在电厂机组同期过程中发现的问题。
Based on the structure and material feature of the shaft seal for the pumped storage sets,the method and principle applied new materials on shaft seal were provided. 本文以抽水蓄能机组主轴密封装置的结构和材料为基础,提出了应用新材料解决主轴密封装置的思路和方法。
The functions and characters of the software P3 and its application to work out the construction schedule of a pumped storage power station are described. 介绍了P3软件的功能和特点以及在某抽水蓄能电站工程施工进度计划编制中的应用过程及成果。
Jiangsu Yixing Pumped Storage Power Station Project, loaned by the World Bank, is one of important energy projects in Jiangsu Province during the Tenth Five-Year Plan Period. 摘要世界银行贷款项目江苏宜兴抽水蓄能电站工程是江苏省“十五”期间建设的重要能源项目之一，也是江苏省第一座大型水电项目。
The procedure and results of field productive test for RCC of upper reservoir s subsidiary dam of Yixing Pumped Storage Plant before dam construction are described. 介绍了江苏宜兴抽水蓄能电站施工前进行的上水库副坝碾压混凝土生产性试验的过程和成果。
The grid also permits surplus power to be used to pump water uphill in Norwegian hydroelectric plants (a system known as pumped storage), ready for use when demand spikes. 电网还可以将多余的电力用于将水抽到挪威的水电站（抽水蓄能系统），电力需求增大时可以立刻投入使用。
Through its affiliated company,the Hong Kong Pumped Storage Development Company Limited,CLP has bought the right to use 50 per cent of the capacity of the Guangzhou Pumped Storage Power Station,at Conghua. 中电透过其联营公司，即香港抽水蓄能发展有限公司，购入从化的广州抽水蓄能电站一半发电量的使用权。
Overhaul of Generator Stator Wedge in Pumped Storage Power Station 抽水蓄能机组定子槽楔大修工艺
Through its affiliated company, the Hong Kong Pumped Storage Development Company Limited, CLP has bought the right to use 50 per cent of the capacity of the Guangzhou Pumped Storage Power Station, at Conghua. 中电透过其联营公司，即香港抽水蓄能发展有限公司，购入从化的广州抽水蓄能电站一半发电量的使用权。
In this paper,the predictive analysis and observational construction for the large-scale underground powerhouse cavern complex in Tianhuangping pumped storage power station are presented. 介绍了天荒坪抽水蓄能电站地下厂房洞室群施工预测解析与信息化施工管理的工程实例。
Large-scale and high-head pumped storage units also adopt hydrostatic test to eliminate the stress and inspect the welding quality, further to test the deformation water distribution ring (volute). 大型中高水头抽水蓄能机组也采用水压试验来有效消除蜗壳焊接过程中的应力并检查焊接质量，同时检验蜗壳充水后的变形规律。