Application of AC Frequency-conversion Feedback Loading Technology in Reducer with High Power of Coal Mine

Potential quality problems of standby reducer used in coal mine cannot be found because there is no loading test mean for high power reducer and only no-load test method. The paper introduced loading technologies used in mine machine field and analyzed advantages of AC frequency-conversion feedback...

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Bibliographic Details
Main Author: LI Sheng-ju
Format: Article
Language:zho
Published: Editorial Department of Industry and Mine Automation 2012-09-01
Series:Gong-kuang zidonghua
Subjects:
Online Access:http://www.gkzdh.cn/article/id/8651