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典型文献
The On-site Verification of Key Technologies for Kunbei-Liuzhou-Longmen Hybrid Multi-terminal Ultra HVDC Project
文献摘要:
Hybrid high voltage direct current transmission(Hybrid HVDC)is a new type of HVDC technology developed in recent years.It combines the characteristics of large-capacity and low cost of the line commutated converters(LCC)and non-commutation failure and dynamic reactive power support of voltage sourced converters(VSCs)in one HVDC system.It has technical advantages in the fields of unidirectional power transmission and in the application of improving the stability of multi-infeed HVDCs,giving it broad application prospects.The Kunbei-Liuzhou-Longmen(KBL)project is the first hybrid ultra HVDC project.It was put into service on Dec.27th,2020.This paper introduces the KBL project,analyzes the operation characteristics of hybrid HVDC system,and provides on-site verification of KBL project,including operation of LCC-VSC hybrid system,ultra-high voltage VSC technology using the series of two valve groups,the DC fault ride-though of hybrid VSC without using DC breaker,the connection and disconnection of a third station,and etc.
文献关键词:
作者姓名:
Hong Rao;Changyue Zou;Shukai Xu;Xipeng Cai;Yan Li;Xiaobin Zhao;Yuebin Zhou;Yu Yang;Wei Wei;Jun Chen;Tianliu Wei
作者机构:
Electric Power Research Institute,China Southern Power Grid,Huangpu District,Guangzhou 510080,China;China Southern Power Grid,Huangpu District,Guangzhou 510080,China
引用格式:
[1]Hong Rao;Changyue Zou;Shukai Xu;Xipeng Cai;Yan Li;Xiaobin Zhao;Yuebin Zhou;Yu Yang;Wei Wei;Jun Chen;Tianliu Wei-.The On-site Verification of Key Technologies for Kunbei-Liuzhou-Longmen Hybrid Multi-terminal Ultra HVDC Project)[J].中国电机工程学会电力与能源系统学报(英文版),2022(05):1281-1289
A类:
Kunbei,Liuzhou,Longmen,HVDCs,KBL
B类:
On,site,Verification,Key,Technologies,Hybrid,Multi,terminal,Ultra,Project,high,voltage,current,transmission,new,type,technology,developed,recent,years,It,combines,characteristics,large,capacity,low,cost,line,commutated,converters,LCC,commutation,failure,dynamic,reactive,power,support,sourced,VSCs,one,system,has,technical,advantages,fields,unidirectional,application,improving,stability,multi,infeed,giving,broad,prospects,project,first,hybrid,ultra,was,put,into,service,Dec,27th,This,paper,introduces,analyzes,operation,provides,verification,including,using,series,two,valve,groups,fault,ride,though,without,breaker,disconnection,third,station,etc
AB值:
0.5257
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