具有自动扫频功能的变频谐振试验设备研制  

R&D of frequency-converter resonance experimental device with automatic canning frequency

作　　者：王永红[1] 陈庆国[1] 魏新劳[1] 贾成洋[2] 王作君[2] 

机构地区：[1]哈尔滨理工大学,黑龙江哈尔滨150040 [2]哈尔滨电业局,黑龙江哈尔滨150010

出　　处：《黑龙江电力》2006年第1期78-80,共3页Heilongjiang Electric Power

摘　　要：为了适应电缆现场电压试验的需要,对变频谐振试验设备进行了研制。阐述了该设备的工作原理,变频电源的产生方法以及所应用的自动扫频技术。In order to meet the demands for cable voltage test on site, the frequency-converter resonance experimental device was researched and developed, the working mechanism, manufacturing procedure of frequency-converter source and automatic scanning frequency technology was also introduced in the paper.

关 键 词：变频谐振试验 自动扫频 现场试验 电缆 

分 类 号：TM83[电气工程—高电压与绝缘技术]