| 通信电源的蓄电池组维护和交流失电告警上送 |
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| 引用本文： | 吴祥琨. 通信电源的蓄电池组维护和交流失电告警上送[J]. 电力系统通信, 2004, 25(11): 18-18,32 |
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| 作者姓名： | 吴祥琨 |
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| 作者单位： | 南阳市电业局,调通中心,河南,南阳,473009 |
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| 摘 要： | 通信站交流电源失电引起蓄电池组过放，造成通信设备失电中断的故障现象屡见不鲜，文章详细介绍了电源交流失电告警的一种上送方法以及蓄电池充放电维护的一种方法，对上述现象的解决有一定的借鉴作用。
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| 关 键 词： | 电源监测 告警 蓄电池组 充放电 维护 |
| 文章编号： | 1005-7641(2004)11-0018-01 |
The maintenance of batteries for communication power supply and transmitting the alarm signal caused by AC losing electricity |
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| WU Xiang-kun. The maintenance of batteries for communication power supply and transmitting the alarm signal caused by AC losing electricity[J]. Telecommunications for Electric Power System, 2004, 25(11): 18-18,32 |
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| Authors: | WU Xiang-kun |
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| Abstract: | When AC power supply loses electricity at the communication station, the batteries out-discharge can be caused. The phenomenon that the communication equipments meet some troubles such as electricity cut off often takes place. The paper introduces a method that it can report an emergency signal and transmit This alarm signal is transmitted to main station when power supply lose electricity, and the maintenance method is introduced too. The methods have very good reference function in solving above-mentioned problems. |
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| Keywords: | power supply supervision alarm the batteries charge and discharge maintenance |
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