抽水蓄能电机抽水工况时进相运行的分析与研究  

Analysis and Research on Phase Advance Operation of Pumped Storage Motor under Pumping Condition

作　　者：王毅 张泽展 肖畅 WANG Yi,ZHANG Ze-zhan,XIAO Chang(China Southern Power Grid Peaking ＆ Regulation Power Generation Co., Ltd.,Inspection and Repair Center, Guangzhou 511493, Chin)

机构地区：[1]南方电网调峰调频发电有限公司检修试验中心,广东广州511493

出　　处：《通信电源技术》2018年第6期8-10,共3页Telecom Power Technology

摘　　要：在现代电网建设中,抽水蓄能电站能够保证电网稳定、安全运行。随着电网逐渐朝着超高压方向发展,必须要保证进相运行。因此,对抽水蓄能电机的进相运行展开了研究。具体地,全面对比其在进相运行时的功角特性、静态稳定极限等,建立相应的数学仿真模型,计算并分析物理量曲线的变化情况并找到规律,进而研究多机进相的运行,以期具体地描述多机进相运行的情况。I n the modern power grid construc tion in pumped storage power station to ensure the stabilit y of power system,safe operation,and with the power grid gradually toward the direc tion of ultra high pressure,must ensure that the running in phase,based on this,this paper of pumped storage machines running in phase is researched. It will be in the leading phase operation. Angle characteristics,comprehensive contrast static stability etc.,and then establish a mathematical simulation model,analyzes the changes of physical quantity calculation and curve,find the rules and operation of multi machine phase,phase operation in order to describe multi machine into the situation.

关 键 词：抽水蓄能电机 调节励磁电流 静稳极限 

分 类 号：TV743[水利工程—水利水电工程]