1000 kV变压器零起升压试验的电源方案研究  

Discussion on Power Supply for Test of Stepping up from Zero Voltage of 1 000 kV Transformer

作　　者：董雪松 孙翔 

机构地区：[1]浙江省电力公司电力科学研究院,杭州310014

出　　处：《浙江电力》2013年第2期1-4,共4页Zhejiang Electric Power

摘　　要：利用特高压示范工程的典型特高压变压器技术参数,结合1 000 kV浙北变电站规划要求,开展利用系统电源、工频试验装置和变频试验装置进行1 000 kV变压器零起升压试验的对比研究。By using typical technical parameters for UHV transformers in UHV pilot projects, the paper, in combination with requirements on planning of 1 000 kV Zhebei substation, comparatively investigates test of stepping up from zero voltage of 1 000 kV transformer by means of system power, voltage regulator power and frequency-varied power.

关 键 词：1 000 KV变压器 零起升压 试验电源 

分 类 号：TM835.4[电气工程—高电压与绝缘技术]