Selection and Application of DC-link Capacitor for Mine-used 2-quadrant Frequency Converter

Based on special characteristics of mine-used 2-quadrant frequency converter and analysis and calculation of ripple current and ripple voltage of DC-link capacitor of frequency converter, a simple and easy selection method of DC-link capacitor was presented from point of current flows of inverter si...

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Bibliographic Details
Main Author: ZHUANG De-yu
Format: Article
Language:zho
Published: Editorial Department of Industry and Mine Automation 2011-08-01
Series:Gong-kuang zidonghua
Subjects:
Online Access:http://www.gkzdh.cn/article/id/5320