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高压交流变频调速技术分析及应用
引用本文:孙青海,胡强国,辛晓洁,周志燕,章松,钟奕涛.高压交流变频调速技术分析及应用[J].淮南职业技术学院学报,2005,5(3):34-36.
作者姓名:孙青海  胡强国  辛晓洁  周志燕  章松  钟奕涛
作者单位:1. 淮南联合大学,安徽淮南
2. 大唐淮南洛河发电厂,安徽,淮南,232001
摘    要:针对我国高压电机设备效率低问题,提出并分析了高压交流调速技术,得出直接高-高型变换高压变频调速技术是最先进的高效节能技术,并结合具体应用计算分析了其高节能效率.

关 键 词:高压  变频  调速  节能
文章编号:1671-4733(2005)03-0034-03
收稿时间:2005-05-28
修稿时间:2005年5月28日

The Analysis and Application on Technique of High -voltage Electric Motor by the Frequency -conversion
SUN Qing-hai,HU Qiang-guo,XIN Xiao-jie,ZHOU Zhi-yan,ZHANG Song,ZHONG Yi-tao.The Analysis and Application on Technique of High -voltage Electric Motor by the Frequency -conversion[J].Journal of Huainan Vocational & Technical College,2005,5(3):34-36.
Authors:SUN Qing-hai  HU Qiang-guo  XIN Xiao-jie  ZHOU Zhi-yan  ZHANG Song  ZHONG Yi-tao
Institution:1. Huainan Union University; 2. Power Plant ofLuohe, Huainan 232001 China
Abstract:In this paper, we pointed out the problem of low efficiency of high-voltage electric motor in China. The adjusting speed on high-voltage electric motor by the frequency- conversion is introduced. The direct "high voltage -high voltage" conversion of the adjusting speed on high-voltage electric motor system by frequency- conversion is the most advanced and high-efficiency way. In the end, its high-efficiency is calculated and analysed by examples.
Keywords:high - voltage  frequency - conversion  adjusting speed  power - saving
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