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矿用隔爆型变频调速器关键技术设计要点
引用本文:彭红玲,邓永林,周伟锋. 矿用隔爆型变频调速器关键技术设计要点[J]. 电气防爆, 2011, 0(4): 38-40
作者姓名:彭红玲  邓永林  周伟锋
作者单位:中煤科工集团重庆研究院,重庆,400039
摘    要:从矿用变频器的防爆要求以及电磁干扰带来的危害两方面进行了研究,提出了矿用变频器的隔爆外壳设计要点以及对变频器采取的电磁干扰措施。

关 键 词:隔爆型变频器  电磁干扰  变频调速

Essential Points in Design of Ming Flame- proof Frequency Conversion
PENG Hong-ling,DENG Yong-lin,ZHOU Wei-feng. Essential Points in Design of Ming Flame- proof Frequency Conversion[J]. Electric Explosion Protection, 2011, 0(4): 38-40
Authors:PENG Hong-ling  DENG Yong-lin  ZHOU Wei-feng
Affiliation:(China Coal Science-based Industrial Group Chongqing Resarch,Chongqing 400039)
Abstract:Inverter is mainly used for motor step-less speed regulation,and A flame-proof inverter is achieved with the flameproof enclosure.In this article,the author,based on the consideration and research on the requirements both in explosion protection and protection from electromagnetic interference,put forward the essential points in design of the flameproof enclosure and measures against electromagnetic interference.
Keywords:flameproof  converter  electromagnetic interference
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