7.1.2 35KV～10KV配电装置、二次室及辅助厂房 ................................................................ ４７ 7.1.3 其它................................................................................................................................... ４７ 7.2电缆设施 .............................................................................................................................. ４８ 8 所用电、直流系统及主控室 .............................................................................................. ５０ 8.1所用电接线 .......................................................................................................................... ５０ 8.2直流系统 .............................................................................................................................. ５１ 9继电保护及微机监控系统 ..................................................................................................... ５２ 9.1总要求 .................................................................................................................................. ５２ 9.2继电保护配置及微机监控系统式样 .................................................................................. ５２ 9.2.1 110KV线路保护 ............................................................................................................... ５２ 9.2.2、主变保护 ........................................................................................................................ ５３ 9.2.3 10KV线路保护 ................................................................................................................. ５３ 9.2.4 35KV线路保护 ................................................................................................................. ５４ 9.3遥测、遥控、遥信及电能计量 .......................................................................................... ５４ 9.4 直流部分.............................................................................................................................. ５７ 9.5 变压器继电保护.................................................................................................................. ５７ 9.5.1电力变压器的故障类型，异常运行状态及相应保护方式 ........................................... ５７ 9.5.2本变电站变压器差动保护 ............................................................................................. ５８ 10 结束语 .................................................................................................................................. ６０ 致 谢 ........................................................................................................................................ ６１ 参考文献 .................................................................................................................................... ６２