电容运转兼起动式单相异步电动机接线及故障解析  

Wiring Connection and Fault Analysis of Capacitor Starting and Running Single-phase Asynchronous Motors

作　　者：黄莉明 李爱民 陈金刚 Huang Liming;Li Aimin;Chen Jingang(Dezhou HengLi Electrical Machinery Co.,Ltd.,Dezhou 253005)

机构地区：[1]德州恒力电动机有限责任公司,山东德州253005

出　　处：《船电技术》2020年第3期41-43,共3页Marine Electric & Electronic Engineering

摘　　要：本文简述电容起动运转单相异步电动机的工作原理和旋向改变方法。首先对电容运转式、电容起动式、双值电容式单相异步电动机的接线和电容器容量选择进行归纳总结;然后对电容起动运转单相异步电动机的常见故障和判别方法分析阐述。本文可为电容起动运转单相异步电动机电容的选用和正确接线提供技术支持,以及对单相异步电机的合理选用和常见故障的排除提供理论依据。In this paper,the working principle and rotational change method of single-phase induction motor with capacitor starting and running are briefly described.Then,the wiring connction and capacity selection of three single-phase asynchronous motors of capacitor running,capacitor starting and or double value capacitor are summarized.And then,the common faults and discriminant methods of the single-phase asynchronous motor with capacitor starting and running are analyzed and expounded,which could Provide technical support for capacitor selection and wiring connection of the single-phase capacitor starting and running asynchronous motor and also be of reference value to eliminate common faults.

关 键 词：单相异步电动机 电容分相 交变脉动磁场 电容器 主绕组 副绕组 

分 类 号：TM343[电气工程—电机]