三电源自动转换开关电器应用技术分析  

Analysis of Application Technology of Automatic Transfer Switching Equipment of Three Power Supplies

作　　者：曲德刚 黄鑫 黄浙勇 QU Degang;HUANG Xin;HUANG Zheyong(Shanghai Rucheng Electrical Engineering Consulting Co.,Ltd.,Shanghai 200061,China;CREEC East China Survey and Design Co.,Ltd.,Hangzhou 310004,China;Suzhou Feiteng Appliance Co.,Ltd.,Suzhou 215127,Jiangsu Province,China)

机构地区：[1]上海儒丞电气工程咨询有限公司,上海市200061 [2]中铁二院华东勘察设计有限责任公司,杭州市310004 [3]苏州飞腾电器有限公司,江苏省苏州市215127

出　　处：《建筑电气》2021年第12期16-19,共4页Building Electricity

摘　　要：针对两台ATSE完成3路电源切换存在严重不合理问题及派生型CB级三电源ATSE也存在电源系统断电的缺陷,通过技术分析,指出采用专用型PC级三电源ATSE是正确解决3路电源切换的最佳方案。Serious unreasonable problems will be caused in using two ATSEs to complete three power supply switching,and the derived three CB ATSE also has the defect of power system power failure.Through technical analysis,this paper points out that the use of special three PC ATSE is the best scheme to correctly solve three power supply switching.

关 键 词：ATSE 三电源 派生型 专用型 机械联锁 应急供电 控制器 方案对比 

分 类 号：TU852[建筑科学]