|
|||||
|
|
| 单片机在高炉上料系统中速度保护的应用 | |
| 引用本文： | 魏群,许志远,吴占平,郭雨春.单片机在高炉上料系统中速度保护的应用[J].电气开关,2002,40(4):26-27. |
| 作者姓名： | 魏群 许志远 吴占平 郭雨春 |
| 作者单位： | 1. 鞍山钢铁公司，辽宁 鞍山 114012 2. 凌源钢铁公司，辽宁 凌源 118002 3. 沈阳重工电器制造有限公司，辽宁 沈阳 110024 |
| 摘 要： | 介绍了由单片同89C51和光电码盘组成的速度测试装置（以下简称单片机装置）对高炉上料系统主卷扬速度控制及保护的应用情况，说明了基本配置、功能和控制特点。在旧的高炉上料系统中，加装该单片机装置，可以大大提高上料系统的稳定性和安全性，同时还可以直观地观察到主卷扬的转速，提高了整个系统的电控性能及可靠性。 |
| 关 键 词： | 单片机 高炉上料系统 速度保护 光电编码器 PLC 炼铁机械 |
| 文章编号： | 1004-289X(2002)04-0026-02 |
| 修稿时间： | 2002年7月10日 |
Application of the Single Chip Computer in Velocity Protection of Blast—furance Conveyer System |
|
| WEI-Qun ,XU Zhi-yan ,WU Zhan-ping ,GUO Yu-Chun.Application of the Single Chip Computer in Velocity Protection of Blast—furance Conveyer System[J].Electric Switchgear,2002,40(4):26-27. | |
| Authors: | WEI-Qun XU Zhi-yan WU Zhan-ping GUO Yu-Chun |
| Affiliation: | WEI-Qun 1,XU Zhi-yan 2,WU Zhan-ping 3,GUO Yu-Chun 2 |
| Abstract: | The paper presents a velocity metering system consisting of a single chip computer 89C51 and a photoelectric code wheel to application of velocity control and protection of the main hoist engine.It shows the basic configuration,function and control characteristic.In the old conveyer system the single chip computer device is added,it can greatly increase stability and safety of the conveyer system.Meanwhile the speed of the main hoist engin can be directly watched,improving electric control performance and reliability of the whole system. |
| Keywords: | single chip computer device main hoist engine photoelectric code device |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |