Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Transactions of China Electrotechnical Society》 2015-09
Add to Favorite Get Latest Update

Research on DC Voltage Control Method of Delta Connection Cascaded H Bridge SVG

He Yingjie;Fu Yabin;Duan Wenyan;Electrical Engineering College of Xi'an Jiao Tong University;State Key Laboratory of Power Transmission Equipment & System Security and New Technology Chongqing University;  
The in-depth study of the DC voltage balancing for the delta connection cascaded H bridge SVG has been carried out in this paper. A three layer DC voltage balancing control system is proposed. The first layer is the total DC side voltage control. Through generating fundamental positive sequence active current,the total DC side voltage of all three-phase H bridge modules is maintained constant. The second layer is the balancing control between three phases. Through injecting zero sequence voltage into the command voltage to produce zero sequence current, the three-phase power can be redistributed, thus the DC voltage balancing between three phases is achieved. The third layer is the balancing control between each module in each phase. Through fine tuning of the command voltage of each module in each phase along the direction of the current, the absorbed power of each module can be redistributed,thus the DC side voltage of each module in each phase can be kept as the reference value. Experimental results verify the correctness and reliability of the proposed control method in the end.
【Fund】: 国家自然科学基金(50907052);; 陕西省自然科学基金(2014JQ7271);; 输配电装备及系统安全与新技术国家重点实验室访问学者项目(2007DA10512714405)资助
【CateGory Index】: TM761.12;TM721.2
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 8 Hits
1 Ji Zhendong;Zhao Jianfeng;Sun Yichao;Yao Xiaojun;Zhu Zean;Liu Wei;School of Electrical Engineering Southeast University;;Interphase DC Voltage Balancing Control of Cascaded H-Bridge Grid-Connected Inverter With Delta Configuration[J];电工技术学报;2013-12
2 Wu Jian;Liu Yuchao;Xu Dianguo;Harbin Institute of Technology;;Control Strategy of Shunt Active Power Filter Based on Modular Multilevel Converter[J];电工技术学报;2013-12
3 Wan Chengkuan1,3 Yang Geng2 Zhang Tongshuo3 Wu Weiyang3 Lai Chengyi1(1.Chengdu Dongfang Hitachi Electric Control Co.Ltd Chengdu 611731 China 2.Tsinghua University Beijing 100084 China 3.Key Lab of Power Electronics for Energy Conservation and Motor Drive Yanshan University Qinhuangdao 066004 China);DC Bus Voltage Balancing Control of Three-Phase Cascade Power Regulation System with Star Connection[J];电工技术学报;2012-12
4 Gong Li Kang Yong Chen Jingjing Huang Yunhui Dai Ke(Huazhong University of Science and Technology Wuhan 430074 China);DC Capacitor Voltage Distributed Control System for Cascaded Multilevel STATCOM[J];电工技术学报;2011-10
5 Tao Xinghua1,2 Li Yongdong1 Sun Min1(1.Tsinghua University Beijing 100084 China 2.Naval Engineering University Wuhan 430033 China);A Novel DC-Link Voltages Balancing Control Method for Cascaded H-Bridge Rectifier[J];电工技术学报;2011-08
6 LIU Zhao, LIU Bang-yin, DUAN Shan-xu, KANG Yong, SHI Yan-jun, CHEN Zhong-wei (College of Electrical and Electronic Engineering, Huazhong University of Science and Technology, Wuhan 430074, Hubei Province, China);DC Capacitor Voltage Balancing Control for Cascade Multilevel STATCOM[J];中国电机工程学报;2009-30
7 Nie Ziling1 Zhang Botao1, 2 Sun Chi1 Ju Zhu2 (1. Naval University of Engineering Wuhan 430033 China 2. Wuhan University of Technology and Science Wuhan 430081 China);The 2nd Harmonic Calculation of the Capacitor Voltage in the DC Link of the Cascade H-Bridge SVG[J];电工技术学报;2006-04
8 Shan Qingxiao1 Li Yongdong2 Pan Mengchun1 (1. National University of Defense Technology Changsha 410073 China 2. Tsinghua University Beijing 100084 China);A Review on Cascaded Inverter[J];电工技术学报;2004-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Liu Yunfeng;He Yingjie;Yin Shiqi;Wang Yue;Liu Jinjun;Electrical Engineering College of Xi'an Jiaotong University;State Key Laboratory of Power Transmission Equipment & System Security and New Technology Chongqing University;;Research of DC Voltage Control Based on Space Vector Modulation Method in the Delta Connection Cascaded SVG[J];电工技术学报;2016-23
2 YANG Yong;SU Zhonglai;CHENG Jinghong;WEI Zhongwei;WANG Shanlin;XJ Group Co.,Ltd;;DC Capacitor's Voltage Pulse Rotation Control Optimization for Cascaded STATCOM[J];电器与能效管理技术;2016-22
3 JI Yipeng;WANG Mian;WANG Yue;CHEN Guozhu;College of Electrical Engineering,Zhejiang University;College of Electronica and Information Engineering,Suzhou Vocational University;;Three-Phase Seven-level H-bridge Commutated Active Clamped Converter[J];电力系统自动化;2016-22
4 Sun Zhongming;Zhang Haiyan;Zhu Chenxuan;Guo Jian;Song Feiyu;College of Electrical Engineering, Shanghai Dianji University;;A novel DC-link voltages and power balancing control method for cascaded three-phase solid state transformer of new energy smart microgrid[J];可再生能源;2016-10
5 ZHAO Yu;ZHANG Jian;Xuji Flexible Transmission System Corporation;;Design of H-bridge Topology Cascaded Single-phase Converter Chain Experiment System[J];电力电子技术;2016-10
6 CHEN Minwu;LUO Jie;XIE Shaofeng;XIA Yankun;JIANG Wenbing;School of Electrical Engineering,Southwest Jiaotong University;School of Electrical and Electronic Information Engineering,Xihua University;;Modelling and Analysis of Combined Co-phase Traction Power Supply System Based on Vx Connection Traction Transformer[J];西南交通大学学报;2016-05
7 LIU Jia;LIU Xiao-ning;FEI Wei;CHEN Si-ming;CSIC Pride (Nanjing) New Energy Technology Co.Ltd.;High Magnetic Field Laboratory,Chinese Academy of Sciences;;Strong magnetic chain STATCOM equalizing with redundant fault-tolerant research[J];电工电能新技术;2016-09
8 YANG Bo;ZHAO Hanqing;ZENG Guang;ZHONG Yanru;LI Jingang;SU Zhonglai;Department of Electrical Engineering,Xi'an University of Technology;Xuji Group Corporation;;DC Capacitors Voltage Balancing Strategy for Cascaded STATCOM[J];电源学报;2016-05
9 LI Jianguo;YANG Wenbo;SONG Qiang;HUANG Yongzhang;LIU Wenhua;School of Electrical & Electronic Engineering,North China Electric Power University;State Key Laboratory of Control and Simulation of Power System and Generation Equipments,Tsinghua University;;Distributed Balancing Control Strategy of Capacitor Voltage for Modular Multilevel Converter[J];电力系统自动化;2016-17
10 Liu Yunfeng;He Yingjie;Wang Chao;Liu Jinjun;School of Electrical Engineering Xi'an Jiaotong University;State Key Laboratory of Power Transmission Equipment & System Security and New Technology Chongqing University;;The Unity Theory Between Space Vector and Triangular Carrier PWM Modulation Strategy in Cascaded H Bridge Multilevel Inverter[J];电工技术学报;2016-16
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LIU Xinghua,ZHAO Chengyong,PENG Maolan,GUO Chunyi,ZHANG Baoshun(State Key Laboratory for Alternate Electrical Power System with Renewable Energy Sources(North China Electric Power University),Changping District,Beijing 102206,China);Nested-Loop Mechanism Based Modular Multilevel Converter Topology and Optimal Design[J];中国电机工程学报;2013-09
2 Wan Chengkuan1,3 Yang Geng2 Zhang Tongshuo3 Wu Weiyang3 Lai Chengyi1(1.Chengdu Dongfang Hitachi Electric Control Co.Ltd Chengdu 611731 China 2.Tsinghua University Beijing 100084 China 3.Key Lab of Power Electronics for Energy Conservation and Motor Drive Yanshan University Qinhuangdao 066004 China);DC Bus Voltage Balancing Control of Three-Phase Cascade Power Regulation System with Star Connection[J];电工技术学报;2012-12
3 ZHAO Chengyong,LI Luyao,ZHAI Xiaoming,YANG Liu(State Key Laboratory for Alternate Electrical Power System with Renewable Energy Sources,North China Electric Power University,Changping District,Beijing 102206,China);A New Scheme of Sub-Module Topology for Modular Multi-level Converter[J];南方电网技术;2012-06
4 ZHAO Bo1,GUO Jianbo2,ZHOU Fei1(1.China EPRI Science & Technology Co.,Ltd,Changping District,Beijing 102200,China; 2.China Electric Power Research Institute,Haidian District,Beijing 100192,China);DC Voltage Balance Control Strategy Among Phases for Cascaded STATCOM[J];中国电机工程学报;2012-34
5 Fan Wenbao Yang Xiaofeng Wang Xiaopeng Zheng Qionglin.(Beijing Jiaotong University Beijing 100044 China);Control Strategy SVG Based on of Modular Multilevel Converter[J];电工技术学报;2011-S1
6 HU Yinghong,REN Jiajia,WANG Jianze,JI Yanchao(Harbin Institute of Technology,Harbin 150001,China);Analysis of Voltage Unbalance Phenomenon and Causes in Cluster DC Link of Cascaded H-bridge STATCOM[J];电力系统自动化;2011-21
7 Gong Li Kang Yong Chen Jingjing Huang Yunhui Dai Ke(Huazhong University of Science and Technology Wuhan 430074 China);DC Capacitor Voltage Distributed Control System for Cascaded Multilevel STATCOM[J];电工技术学报;2011-10
8 ZHAO Yan,HU Xuehao,TANG Guangfu,HE Zhiyuan(China Electric Power Research Institute,Haidian District,Beijing 100192,China);Control Strategy of Modular Multilevel Converters Based HVDC Transmission[J];中国电机工程学报;2011-25
9 Tao Xinghua1,2 Li Yongdong1 Sun Min1(1.Tsinghua University Beijing 100084 China 2.Naval Engineering University Wuhan 430033 China);A Novel DC-Link Voltages Balancing Control Method for Cascaded H-Bridge Rectifier[J];电工技术学报;2011-08
10 ZHAO Zhengming,LEI Yi,HE Fanbo,LU Zongxiang,TIAN Qi (State Key Lab of Power Systems,Department of Electrical Engineering,Tsinghua University,Beijing 100084,China);Overview of Large-scale Grid-connected Photovoltaic Power Plants[J];电力系统自动化;2011-12
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved