旋转变压器定子绕组开路故障的分析与处理

doi:1004-7018(2019)05-0072-04

微特电机 ›› 2019, Vol. 47 ›› Issue (5): 72-75.doi: 1004-7018(2019)05-0072-04

旋转变压器定子绕组开路故障的分析与处理

孙俊婷^1,²

^1. 上海交通大学,上海 200030
^2. 中国电子科技集团公司第二十一研究所,上海 200233

收稿日期:2019-01-08 出版日期:2019-05-28 发布日期:2019-05-23
作者简介:孙俊婷(1988—),女,工程师,主要从事电机制造工艺。

Analysis and Processing for Winding Open-Circuited Fault of Resolver

SUN Jun-ting^1,²

^1. Shanghai Jiaotong University,Shanghai 200030,China
^2. No.21 Research Institute of CETC,Shanghai 200233,China

Received:2019-01-08 Online:2019-05-28 Published:2019-05-23

摘要/Abstract

摘要：

针对双通道旋转变压器定子绕组开路问题,运用故障树分析方法进行故障排查与定位,并进行产品的工艺改进,有效地降低绕组开路问题的发生,提高产品合格率和可靠性。

关键词: 双通道旋转变压器, 定子绕组开路, 故障树分析, 工艺改进

Abstract:

In view of the open circuit problem of the stator winding of two-speed resolver, the fault tree analysis method was used to troubleshoot and locate the fault. And the process improvement of the product was carried out, so as to effectively reduce the occurrence of winding open-circuited fault and improve product qualification rate and reliability.

Key words: two-speed resolver, stator winding open-circuited, fault tree analysis, process improvement

中图分类号:

孙俊婷. 旋转变压器定子绕组开路故障的分析与处理[J]. 微特电机, 2019, 47(5): 72-75.

SUN Jun-ting. Analysis and Processing for Winding Open-Circuited Fault of Resolver[J]. Small & Special Electrical Machines, 2019, 47(5): 72-75.

旋转变压器定子绕组开路故障的分析与处理

Analysis and Processing for Winding Open-Circuited Fault of Resolver

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