城市建设理论研究(电子版)
城市建設理論研究(電子版)
성시건설이론연구(전자판)
ChengShi Jianshe LiLun Yan Jiu
2015年
22期
11773-11777
,共5页
核电站%发变组%保护配置%逻辑%设计
覈電站%髮變組%保護配置%邏輯%設計
핵전참%발변조%보호배치%라집%설계
nuclear power plant%generator transformer unit%protection configuration%logic%Design
以中广核核电工程项目为背景,以促进核电站的发变组保护配置设计优化为目的,通过对某核电站#1和#2机组发变组保护中几处特殊应用的设计分析,提出设计人员需要注意的事项。核电站的发电机变压器组向厂外电网输送电力,向厂内提供厂用电源,核电站厂用电源的要求,构成了核电站运行方式有特点的部分,决定了核电站发变组保护的配置存在几处特殊性,在进行核电站的发变组保护配置时,保护装置设计需做适应性逻辑调整。
以中廣覈覈電工程項目為揹景,以促進覈電站的髮變組保護配置設計優化為目的,通過對某覈電站#1和#2機組髮變組保護中幾處特殊應用的設計分析,提齣設計人員需要註意的事項。覈電站的髮電機變壓器組嚮廠外電網輸送電力,嚮廠內提供廠用電源,覈電站廠用電源的要求,構成瞭覈電站運行方式有特點的部分,決定瞭覈電站髮變組保護的配置存在幾處特殊性,在進行覈電站的髮變組保護配置時,保護裝置設計需做適應性邏輯調整。
이중엄핵핵전공정항목위배경,이촉진핵전참적발변조보호배치설계우화위목적,통과대모핵전참#1화#2궤조발변조보호중궤처특수응용적설계분석,제출설계인원수요주의적사항。핵전참적발전궤변압기조향엄외전망수송전력,향엄내제공엄용전원,핵전참엄용전원적요구,구성료핵전참운행방식유특점적부분,결정료핵전참발변조보호적배치존재궤처특수성,재진행핵전참적발변조보호배치시,보호장치설계수주괄응성라집조정。
In the background of the China Nuclear Power nuclear power project, to promote nuclear power plant generator transformer unit protection configuration design for the purpose by protection group in some special application design and analysis of a nuclear power station #1 and #2 unit provide designers need to pay attention to matters. Nuclear power plant generator transformer group to outside the factory power grid transmission of electricity, to the factory for the factory power, nuclear power station power requirements, constitute the part of nuclear power plant operation mode, there are characteristics of, determine the nuclear power plant generator transformer group protection configuration has a few special, the generator transformer unit protection configuration, the protection device design of nuclear power plants to do the logic adaptive adjustment.