The bearing current of inverter-fed induction motors: the reason and solution

被引：0

作者：

Xiao, Yu ^{[1
]}

Fang, Youtong ^{[1
]}

机构：

[1] Zhejiang Univ, Sch Elect Engn, Hangzhou 310027, Peoples R China

来源：

Proceedings of the 2nd International Conference on Reliability of Electrical Products and Electrical Contacts | 2007年

关键词：

bearing current; induction motor; inverter-fed;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

To assure the operational reliability, paying more attention to the effects of inverters on the bearing current of induction motors is necessary, especially of the key machines which require a high drive performance. In this paper, the reasons of the bearing current of the motors are discussed, and some ways of solution are introduced.

引用

页码：402 / 404

页数：3

共 5 条

[1] The effects of PWM voltage source inverters on the mechanical performance of rolling bearings
Busse, DF
Erdman, JM
Kerkman, RJ
Schlegel, DW
Skibinski, GL
[J]. IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1997, 33 (02) : 567 - 576
[2] An evaluation of the electrostatic shielded induction motor: A solution for rotor shaft voltage buildup and bearing current
Busse, DF
Erdman, JM
Kerkman, RJ
Schlegel, DW
Skibinski, GL
[J]. IEEE TRANSACTIONS ON INDUSTRY APPLICATIONS, 1997, 33 (06) : 1563 - 1570
[3] *NEMA, 1993, NEMA MG1
[4] TALLAIN T, MORPHOLOGICLA ATLAS
[5] YOUTONG F, 1999, INVERTER POWER SUPPL

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