| 大型电机转子温度红外监控系统的研制 |
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| 引用本文： | 陈宜林,乔栋,李玉龙,谢掌印,姚志武. 大型电机转子温度红外监控系统的研制[J]. 中国电力, 2003, 36(7): 75-75 |
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| 作者姓名： | 陈宜林 乔栋 李玉龙 谢掌印 姚志武 |
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| 作者单位： | 1. 清华大学,电机工程系,北京,100084
2. 丰镇电厂,内蒙古,丰镇,012100 |
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| 摘 要： | 介绍一种用于大型电机转子温度红外实时监测控制系统。该系统是针对工矿企业大中型异步电机转子过热,引起断条这一普遍故障而研制的。本文讨论电机内部采集转子温度信号的特殊方法和转子测温原理,并对多机远程通信、实时监测及系统控制作了具体介绍。
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| 关 键 词： | 转子温度 光导式红外探测器 单片机 远程监控 |
| 文章编号： | 1004-9649(2003)07-0076-03 |
| 修稿时间： | 2002-10-28 |
Development of monitor and control system with IR sensor for rotor temperature of large electrical machine |
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| CHEN Yi-lin,QIAO Dong,LI Yu-long,XIE Zhang-yin,YAO Zhi-wu. Development of monitor and control system with IR sensor for rotor temperature of large electrical machine[J]. Electric Power, 2003, 36(7): 75-75 |
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| Authors: | CHEN Yi-lin QIAO Dong LI Yu-long XIE Zhang-yin YAO Zhi-wu |
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| Abstract: | In this paper, a real time system to monitor and control the rotor temperature of large electrical machine with IR detector is introduced. This system is developed to take aim at the general malfunction of broken club 4ue to overheating of the rotor of large induction motor in factories, mines and other enterprises. This paper discusses the special method for sampling temperature signal of rotor within the electrical machine and the principle of measuring the rotor temperature. Finally, a detail illustration is presented for the remote communication among multi-microprocessor, the real time monitor and control strategy of the system. |
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| Keywords: | rotor temperature optical IR detector single-chip microprocessor remote monitor and control |
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