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

A Seamless Transition Strategy Between Gird-Tied and Stand-Alone Modes for Inverters Based on a New Positive Component Detector

Liu Hong;Lin Mingchao;Zhejiang Eifesun Energy Technology Company Limited;  
As the seamless transition between grid-tied and stand-alone modes is one of the technical challenges in distributed generation systems, a seamless transition approach based on the proposed positive component detector( PCD) for grid voltages is presented in this paper for three-phase utility-interactive inverters. The PCD provides the phase angle utilized for calculating the current reference in the grid-tied operation mode,while keeps the constant magnitude and frequency output used as the load voltage reference when the system outage. Once the grid has recovered,it can track the voltage phase so as to avoid the inrush when the inverter is reconnected to the grid. The current reference in the grid-connected mode and the voltage reference in the stand-alone mode are both controlled by the proportion resonance controller in the two phase static coordinate which has the capability of no static error tracking. Finally,the proposed strategy has been verified through experiments.
【Fund】: 科技部科技型中小企业技术创新基金(11C26213304755);; 浙江省科技计划(2011C21002)资助项目
【CateGory Index】: TM464
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 4 Hits
1 Jiang Ji Duan Shanxu Chen Zhongwei(State Key Laboratory of Advanced Electromagnetic and technology Huazhong University of Science and Technology Wuhan 430074 China);Research on Control Strategy for Three-Phase Double Mode Inverter[J];Transactions of China Electrotechnical Society;2012-02
2 YANG Zi-long,WU Chun-sheng,WANG Huan(Chinese Academy of Science Institute of Electrical Engineering,Beijing 100190,China);Design of Three-phase Inverter System with Double Mode of Grid-connection and Stand-alone[J];Power Electronics;2010-01
3 LIU Hong,LI Yun,XU Zong-fa (Zhejiang Eifesun Energy Technology Co.,Ltd.,Wenzhou 325000,China);PR-decouple Controller Applied in Three-phase Grid-connected lnverters[J];Power Electronics;2013-04
4 Qiu Lin;Xu Lie;Zheng Zedong;Li Yongdong;Zheng Zhixue;Tsinghua University;;Control Method of Microgrid Seamless Switching[J];Transactions of China Electrotechnical Society;2014-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Jiang Ji Duan Shanxu Chen Zhongwei(State Key Laboratory of Advanced Electromagnetic and technology Huazhong University of Science and Technology Wuhan 430074 China);Research on Control Strategy for Three-Phase Double Mode Inverter[J];Transactions of China Electrotechnical Society;2012-02
2 LIU Zhiwen1,XIA Wenbo1,LIU Mingbo2(1.Guangdong Electric Power Design Institute,China Energy Engineering Group Co.Ltd.,Guangzhou 510663, Guangdong Province,China;2.School of Electric Power,South China University of Technology, Guangzhou 510640,Guangdong Province,China);Control Method and Strategy for Smooth Switching of Microgrid Operation Modes Based on Complex Energy Storage[J];Power System Technology;2013-04
3 LI Xue-long;ZHOU Yuan-shen;LI Shao-peng;China University of Mining and Technology;Department of Electronic Engineering, Huaihai Institute of Technology;;The Improvement of Control Technology for Voltage Source PWM Inverter[J];Electrical Measurement & Instrumentation;2013-10
4 Zhang Mingrui;Du Zhichao;Wang Shaobo;Sun Hua;Tongji University;Shanghai Environment Protection Complete Engineering Co., Ltd.;Central Academe Shanghai Electric Group Co., Ltd.;;Control Strategies of High-Voltage Microgrid for Operation Modes Switching[J];Transactions of China Electrotechnical Society;2014-02
5 YANG Qian;SONG Hui-hui;QU Yan-bin;School of Information and Electrical Engineering,Harbin Institute of Technology at Weihai;;Research on Control Strategy of Z-Source Inverter with Double Mode of GridConnection and Stand-Alone[J];Electrical Measurement & Instrumentation;2014-06
6 LIANG Jiangang;JIN Xinmin;WU Xuezhi;TONG Yibin;School of Electrical Engineering,Beijing Jiaotong University;;An Islanding Detection Method for Microgrid Converters Based on Positive Feedback of Uncharacteristic Harmonics[J];Automation of Electric Power Systems;2014-10
7 LIU Hong;ZHANG Xiao-zhong;LI Yun;Zhejiang Eifesun Energy Technology Company Limited;;Strategy of ZVRT for Three-phase Photovoltaic Grid-connected Inverter[J];Power Electronics;2014-08
8 ZHANG Yanhu;LIU Baoqi;HU Bing;XUE Liying;ZHAO Wei;Sunshine Power(Shanghai) Co.,Ltd.;;A Novel PV Energy Storage Inverter System[J];Electrical & Energy Management Technology;2014-09
9 TIAN Bing;MAO Cheng-xiong;LU Ji-ming;WANG Dan;CHEN Xun;ZENG Jie;State Key Laboratory of Advanced Electromagnetic Engineering and Technology,Huazhong University of Science and Technology;College of Electrical & Electronic Engineering,Huazhong University of Science and Technology;Electric Power Research Institute of Guangdong Power Grid Corporation;;Control Strategy Simulation of Grid-connected/Grid-disconnected Seamless Transfer of Energy Storage Converter in Microgrid[J];Proceedings of the CSU-EPSA;2014-11
10 CAO Qi;ZHANG Wei;GUO Shang-hua;Zhuhai XJ Electric Co. ,Ltd.;;Research on an Improved Control Strategy under Unbalanced Grid Conditions[J];Electrical Measurement & Instrumentation;2014-21
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Wang Chengshan Xiao Zhaoxia Wang Shouxiang (Tianjin University Tianjin 300072 China);Multiple Feedback Loop Control Scheme for Inverters of the Micro Source in Microgrids[J];Transactions of China Electrotechnical Society;2009-02
2 GAO Jian,LIU Kun(National University of Defense Technology,Changsha 410073,China);A Novel Effective Seamless Transfer Method of Inverter[J];Power Electronics;2006-05
3 GUO Liang,XU Ai-guo,XIE Shao-jun(Nanjing University of Aeronautics and Astronautics,Nanjing 210016,China);Research on Indirect Current Control Algorithm for Grid-connected Inverter[J];Power Electronics;2008-04
4 YANG Zi-long,WU Chun-sheng,WANG Huan(Chinese Academy of Science Institute of Electrical Engineering,Beijing 100190,China);Design of Three-phase Inverter System with Double Mode of Grid-connection and Stand-alone[J];Power Electronics;2010-01
5 MA Hai-xiao(NanJing University of Posts and Telecommunications,Nanjing 210046,China);A Novel Proportion Integration Resonant Control Method[J];Power Electronics;2011-06
6 SONG Yong-hua,YANG Xia (Tsinghua University,Beijing 100084,China);Smart Grid:the Solution to Challenges of Power Supply in the 21~(st) Century[J];Electric Power Technologic Economics;2009-06
7 LU Zongxiang~1 WANG Caixia~1 MIN Yong~1 ZHOU Shuangxi~1 Lii Jinxiang~2 WANG Yunbo~2 1.State Key Laboratory of Power Systems,Department of Electrical Engineering,Tsinghua University,Beijing 100084,China 2.Liaoning Gaoke Energy Group,Shenyang 110141,China;Overview on Microgrid Research[J];Automation of Electric Power Systems;2007-19
8 WANG Chengshan,LI Peng(Key Laboratory of Power System Simulation and Control of Ministry of Education,Tianjin University,Tianjin 300072,China);Development and Challenges of Distributed Generation,the Micro-grid and Smart Distribution System[J];Automation of Electric Power Systems;2010-02
9 ZHENG Zhang-hua,AI Qian (School of Electronic Information and Electrical Engineering,Shanghai Jiaotong University, Minhang District,Shanghai 200240,China);Present Situation of Research on Microgrid and Its Application Prospects in China[J];Power System Technology;2008-16
10 SHENG Kun1,2,KONG Li1,QI Zhi-ping1, PEI Wei1,2 , WU Han3, XI Peng4 (1. Institute of Electrical Engineering( Chinese Academy of Sciences), Beijing 100080,China; 2.Graduate school of Chinese Academy of Sciences,Beijing 100080,China; 3.Gandongbei Power Supply Company,Leping 33300,China; 4.National Audit office of People's Republic of China, Changsha 410001,China);A survey on research of microgrid-a new power system[J];Relay;2007-12
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved