论如何提高基站电源蓄电池的寿命
作者:魏榜红 上传时间:2008/12/15 15:13:26
摘要:随着近几年国内无线通信的不断增长及海外通信的发展,移动基站通信设备不断增加。发现有大量基站使用的蓄电池运行1年到1年半时间,放电时间大大缩短,影响通信设备正常工作。本文阐述了蓄电池寿命的定义和影响蓄电池寿命的因素,就基站电源运行过程中蓄电池的损坏原因做了分析,提出了如何延长基站蓄电池使用寿命的方法探求。
叙词:基站电源特点,蓄电池寿命,频繁停电,高温,均充
Abstract:Along with the growth of domestic wireless communications and the development of overseas communications in recent years, the number of the mobile communications base station equipments is increasing. After one or one and a half years, the discharge times of large number of batteries used in base stations are shorten heavily. This affects the proper operation of the communications equipments. In this paper, the definition of battery life time and the factor affecting this time are made, and analyses the reasons causing battery failures occurred during the operation of these power supplies, and then proposes how to extend the life time of batteries used in base stations.
Keyword:characteristics of power for base stations, life-time of battery, Frequent Power Failures, High temperature, Equalizing Charge
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