文档编号:ZD355 文档字数:25449,页数:41,有开题报告,任务书,文献综述,CAD图 摘 要:箱式变电站又称户外成套变电站,也有称做组合式变电站,它是发展于20世纪60年代至70年代欧美等西方发达国家推出的一种户外成套变电所的新型变电设备,由于它具有组合灵活,便于运输、迁移、安装方便,施工周期短、运行费用低、无污染、免维护等优点,受到世界各国电力工作者的重视。进入20世纪90年代中期,国内开始出现简易箱式变电站,并得到了迅速发展。 关键词:箱式变电站;结构;一次系统;二次系统 ABSTRACT: Box-type transformer substation calls again outdoor a transformer substation, also call to do the sectional transformer substation. It is a development to wait to 70's Europe and America western prosper in the 60's of 20 centuries the nation release a kind of outdoor the set changes to give or get an electric shock of new change to give or get an electric shock the equipments, because it have the combination vivid, easy to conveyance, move, install convenience, start construction construction the period is short and circulate the expenses low, free from pollution, do not need maintenance etc. advantage, suffer the international community electric power the worker values.Enter the middle of 90's of 20 centuries. The domestic starts appearing the simple box-type transformer substation , and got the quick development. 目 录 摘 要 Ⅰ
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Tags:35kV 箱式 变电站 设计 | 2010-05-13 08:30:55【返回顶部】 |