| PLC在发电机转子测温上的应用 |
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| 引用本文： | 李国良,杨海.PLC在发电机转子测温上的应用[J].应用科技,2002,29(7):6-8. |
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| 作者姓名： | 李国良 杨海 |
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| 作者单位： | 哈尔滨电机厂有限责任公司,黑龙江,哈尔滨,150040 |
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| 摘 要： | 大型发电机的转子温度的监测对发电机的正常运行至关重要，也是发电厂关注的问题。分析了间接法测温的原理，并应用小型PLC及触摸屏制作了测量设备，此设备操作简单，界面友好，现已在电厂投运。
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| 关 键 词： | PLC 发电机转子 可编程控制器 温度测量 |
| 文章编号： | 1009-671X(2002)07-0006-03 |
| 修稿时间： | 2002年4月22日 |
The Application of PLC in the Measuring of Temperature of Generator Rotor |
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| LI Guo_liang,YANG Hai.The Application of PLC in the Measuring of Temperature of Generator Rotor[J].Applied Science and Technology,2002,29(7):6-8. |
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| Authors: | LI Guo_liang YANG Hai |
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| Abstract: | The measuring of temperature of the large type generator rotor is very important to normal operation of the generator, and it is also a problem to which the plant pays more attention. Here made some theoretical analyses for indirect measuring mode.Besides, we designed and produced the measuring device with PLC and touching screen. This device is good for easy operation and friendly interface .Now this device is operating in the power plant. |
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| Keywords: | PLC (programmable logical controller) generator rotor temperature |
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