INVESTIGATION OF THE COMMUTATOR QUALITY OF ELECTRIC TRACTION MOTORS BY MEANS OF THE TRANSFORMATION METHOD

被引：0
|
作者：
POLIAK, J
机构：
[1] Department of Theoretical and Applied Electrotechnics, Technical University of Transport and Communications
来源：
ELECTRIC POWER SYSTEMS RESEARCH | 1995年 / 32卷 / 02期
关键词：
TRACTION MOTORS; COMMUTATORS;
D O I：
10.1016/0378-7796(94)00904-I
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：
The reliability of contemporary traction motors and the factors which have an effect on them are studied in this paper. The centre of interest of the article is the description of the transformation method of determining the quality of a commutator, the substance of which consists in picking up the current between brushes of the same polarity with the simultaneous gradual rotation of the armature through 360 degrees while feeding the main poles with alternating voltage.
引用
收藏
页码：129 / 131
页数：3
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