基站电源设计指导书V1

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1、基站电源设计指导书广东省电信规划设计院有限公司2006年6月基站电源设计指导书广东省电信规划设计院目录0前言....................................................11通信电源基本概念........................................11.1通信电源的要求.......................................11.2通信电源系统概述.....................................21.2.1市电......

2、........................................21.2.2通信电源系统的组成................................31.2.3通信电源发展趋势..................................51.2.4不间断供电系统....................................51.3低压电器.............................................71.3.1低压断路器(开关).................

3、.................71.3.2熔断器............................................91.3.3刀开关（闸刀开关）...............................101.4避雷装置............................................111.4.1直击雷的防护设施..................................111.4.2感应雷的防护设施..................................12

4、1.5电力电缆............................................121.5.1电缆的规格型号......................................121.5.2电力电缆的选型....................................131.5.3电力线线径（横截面积）计算.......................141.6换能、储能设备......................................151.6.1高频开关整流器（AC/DC）..

5、.........................151.6.2直流-直流变换器（DC/DC）..........................151.6.3交流不间断电源（UPS）.............................151.6.4逆变器（DC/AC）...................................18i基站电源设计指导书广东省电信规划设计院1.6.5交流自动稳压器....................................181.6.6蓄电池组...............

6、...........................181.7基本计算公式........................................202.基站交流供电系统......................................212.1交流供电系统的构成...................................212.2交流负荷的计算........................................222.2.1交流功耗计算...........................

7、..........222.2.2宏蜂窝基站机房交流功耗...........................222.2.3微蜂窝基站交流功耗...............................222.3交流设备的配置.......................................232.3.1市电.............................................232.3.2市电/油机转换装置.................................232.3.3移动油机..

8、........................................242.3.4变压器............................................252.3.5稳压器.............