| 一种新型的异步电动机软起动器 |
| |
| 引用本文： | 耿大勇,魏玲,马文阁. 一种新型的异步电动机软起动器[J]. 电子技术应用, 2009, 35(12) |
| |
| 作者姓名： | 耿大勇 魏玲 马文阁 |
| |
| 作者单位： | 辽宁工业大学,电气工程学院,辽宁,锦州,121001;辽宁工业大学,电气工程学院,辽宁,锦州,121001;辽宁工业大学,电气工程学院,辽宁,锦州,121001 |
| |
| 摘 要： | 提出一种以AT89C51单片机为控制核心的新型异步电动机软起动系统,给出了单片机控制系统硬件电路结构、控制软件框图及其实现方法。试验结果表明,该系统能有效地降低起动电流,且起动过程平稳,无冲击和振荡。可实现电动机的软停车、轻载节能及保护功能。
|
| 关 键 词： | 异步电动机 软起动器 单片机 晶闸管 |
A novel soft starter for asynchronous motor |
| |
| GENG Da Yong,WEI Ling,MA Wen Ge. A novel soft starter for asynchronous motor[J]. Application of Electronic Technique, 2009, 35(12) |
| |
| Authors: | GENG Da Yong WEI Ling MA Wen Ge |
| |
| Abstract: | A novel soft starter based on AT89C51 single-chip computer for asynchronous motor is presented in this paper. The hardware circuit configuration of the single-chip computer control system, software diagrams and the realization method are gived. Experimental results show that the proposed system can effectively deerease the stator starting current and start smoothly without impulse and oscillation. The soft stopping, energy-saving of light load and protection of motor can also be implemented . |
| |
| Keywords: | asynchronous motor soft starter single-chip computer thyristor |
| 本文献已被 万方数据 等数据库收录！ |
|
