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| 同步电动机变频启动控制系统 | |
| 引用本文： | 张俊武,王新,金宏彬,顾卫华.同步电动机变频启动控制系统[J].控制工程,2002,9(5):92-93. |
| 作者姓名： | 张俊武 王新 金宏彬 顾卫华 |
| 作者单位： | 1. 凌源钢铁集团公司监理公司,辽宁凌源,122500 2. 沈阳市和平区市政设施管理所,辽宁沈阳,110003 3. 凌源钢铁集团公司发展规划部,辽宁凌源,122500 4. 凌源钢铁集团公司设计院,辽宁凌源,122500 |
| 摘 要： | 在分析现有同步电动机启动控制方法的基础上，提出了同步电动机静止变频启动方法，阐述了交直－交无换向器同步电动机控制系统的基本组成、工作原理及变频启动过程即启动加速阶段，自动整步微调控制阶段，并网控制阶段。总结了该控制系统在现场实际应用中具有起动平衡，不存在失步问题，对电网无冲击，可靠性高，经济，节能等特点，它可以为从事大型同步电动机控制系统设计和调试者提供较好的借鉴和帮助。 |
| 关 键 词： | 同步电动机 变频启动控制系统 微整步 整流器 |
| 文章编号： | 1671-7848(2002)05-0092-02 |
| 修稿时间： | 2002年1月7日 |
Synchronous Motor Frequency Starting Controlling System |
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| ZHANG Jun-wu\,WANG Xin\,JIN Hong-bin\,GU Wei-hua.Synchronous Motor Frequency Starting Controlling System[J].Control Engineering of China,2002,9(5):92-93. | |
| Authors: | ZHANG Jun-wu\ WANG Xin\ JIN Hong-bin\ GU Wei-hua |
| Affiliation: | ZHANG Jun-wu\+1,WANG Xin\+2,JIN Hong-bin\+3,GU Wei-hua 4 |
| Abstract: | A method of starting the synchronous motor with the static variable frequency is presented on the basis of analyzing the current start control method of the synchronous motor. The basic composition, the working principle and the process of starting with the variable frequency, that is the starting acceleration, the auto micro synchronization control and the network parallel control stages, of the control system of the synchronous motor without the AC-DC-AC inverter are expounded. The characteristics of stable start, no non-synchronous problem, no lash at the network, high reliability, economy, energy-save and so on of the control system in the field use are summaized. It may be provided to those work on designing and adjusting the large synchronous motor control system for reference and use. |
| Keywords: | synchronous motor frequency modulation starting micro synchronizing network paralleling |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |