Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Transactions of China Electrotechnical Society》 2008-09
Add to Favorite Get Latest Update

A Hardware and Software Current Limit Protection Strategy for the Combined Three-Phase Inverter

Wang Hongliang1 Yue Xiumei2 Pei Xuejun1 Kang Yong1 (1. Huazhong University of Science and Technology Wuhan 430074 China 2. Huangshi Institute of Technology Huangshi 435003 China)  
For the medium or low voltage and high-current applications, the topology of combined three-phase inverter is presented and its mathematical model in rotate dq coordinate system is built. Several current-limiting methods that used commonly are compared and analyzed, and then the hardware blockade current-limiting strategy based on temporary current combined with software current-limiting strategy based on average current is put forward . Using fast response of hardware circuit, the current is reduced fast to a certain scope. Then, software current-limiting is working by TMS320LF2407 DSP control chip. Because of the differences between the current error values in first and last several fundamental cycles when using software current-limiting, parted adjustment is employed to ensure well fast response speed. Considering the extreme overloaded circumstances ---short-circuit, experiments are carried out on the 400kVA/50Hz experimental machine. The experimental results show that the method not only ensures safe operation, but also improves dynamic performance and reduces the distortion of the waveform.
【Fund】: 国家自然科学基金重点资助项目(50737004)
【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 10 Hits
1 Zhou Xuesong Xiang Longrui Ma Youjie Xu Xiaoning (Tianjin University of Technology Tianjin 300191 China);The Development and Application of Fault Current Limiting Device[J];Transactions of China Electrotechnical Society;2004-11
2 Wang Chen Zhuang Jinwu Zhang Xiaofeng Yang Feng (Naval University of Engineering Wuhan 430033 China);Principle and Test of a Novel Fault Current Limiter Based on IGBT for DC Power System[J];Transactions of China Electrotechnical Society;2006-09
3 FU Jie, PENG Li, ZHOU Liang (College of Electrical and Electronic Engineering, Huazhong University of Science and Technology, WuHan HuBei 430074, China);A Waveform Control Scheme for SVPWM Three-phase CVCF Inverters Based on Repetitive Control[J];Power Supply Technologies and Applications;2006-02
4 LIANG Zhen-guang1, TANG Ren-yuan2 (1. School of Electrical Engineering, Shandong University, Jinan 250061, China; 2. Research Institute of Special Electrical Machines, Shenyang University of Technology, Shenyang 110023, China);FAULT SIMULATION OF POWER TRANSFORMERS USING 3D FINITE ELEMENT MODEL COUPLED TO ELECTRIC CIRCUIT EQUATIONS[J];Proceedings of the Csee;2003-03
5 ZHONG Hong-hao, CHEN Ping-ping, Lü Zheng-yu, QIAN Zhao-ming (National Laboratory of Power Electronics, Zhejiang University, Hangzou 310027, Zhejinag Province, China);NEW CONTROL SCHEME BASED ON DOUBLE DQ TRASFORMATION FOR HYBRID SERIES ACTIVE POWER FILTER CHANNEL[J];Proceedings of the Csee;2005-01
6 SUN Jun-zhong1, MA Wei-ming2, SONG Zhen-hai3 ( 1. Tsinghua University, Haidian District, Beijing 100084, China; 2. Naval University of Engineering, Wuhan 430033, Hubei Province, China; 3. Naval Submarine Academy, Qingdao 266071, Shandong Province, China);ANALYSIS OF SUDDEN DC-SIDE SHORT CIRCUIT OF DOUBLE-WINDING AC-DC GENERATORS[J];Proceedings of the Csee;2005-11
7 ZHUANG Jing-wu, ZHANG Xiao-feng, YANG Feng, WANG Chen, XU Han (Department of Electrical Engineering, Naval University of Engineering, Wuhan 430033, Hubei Province, China);DESIGN AND ANALYSIS OF FAULT CURRENT LIMITER FOR GENERATOR-RECTIFIER POWER SYSTEM[J];Proceedings of the Csee;2005-19
8 DING Hui, YAO Shu-jun, HAN Min-xiao (Key Laboratory of Power System Protection and Dynamic Security Monitoring and Control (North China Electric Power University), Ministry of Education, Changping District, Beijing 102206, China);Pulses Blocking Protection Strategies for Medium Voltage Variable Frequency Drives[J];Proceedings of the CSEE;2006-07
9 LIN Xiangning, GAO Yan, LIU Pei LU Wengjun (Electrical Engineering Department, Huazhong University of Science and Technology, Wuhan, 430074, Hubdi Province, China);A Novel Method to Identify the Single Phase-to-earth Fault in the Neutral Un-effectual Grounded System Using the Zero-sequence Compensated Admittance[J];Proceedings of the CSEE;2006-10
10 SUN Xiao-ming1, LIU Di-chen1, HUANG Yong2, QIAN Wei1, XIONG Yuan-xin1 (1. Wuhan University, Wuhan 430072, Hubei Province, China; 2. Technical Center of Central China Grid Company Limited, Wuhan 430074, Hubei Province, China);A Quasi-PID Controller of Single-phase PWM Inverter Based on Source Period Averaging Model[J];Proceedings of the CSEE;2006-24
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Liang Zhenguang1 Tang Renyuan2 (1. Shandong University Jinan 250061 China 2. Shenyang University of Technology Shenyang 110023 China);The Field-circuit Coupled Model of a Three-phase Power Transformer and Its Sudden Short-circuit Procedure Calculation[J];Transactions of China Electrotechnical Society;2004-03
2 Fei Wanmin1, 2 Zhang Yanli1 Meng Zhaojuan1 Zhao Xinhong1 L Zhengyu3 (1. Nanjing Normal University Nanjing 210042 China 2. Nanjing University of Aeronautics and Astronautics Nanjing 210016 China 3. Zhejiang University Hangzhou 310027 China);Fault Current Limiter Based on Self-Turn-Off Devices for Three-Phase Ungrounded Power Systems[J];Transactions of China Electrotechnical Society;2007-05
3 Pan Yanxia Ling Zhibin Cai Xu Jiang Jianguo (Shanghai Jiaotong University Shanghai 200240 China);Study on Parameter Design and Test Model of a Novel Magnetic-Controlled Switcher Type Fault Current Limiter[J];Transactions of China Electrotechnical Society;2008-11
4 Guo Jian1 Lin Heyun1 Xu Zihong2 Jin Chengxiang2 Li Ning2(1.Southeast University Nanjing 210096 China 2.Zhongdian Electric Group Yangzhong 212211 China);Calculation and Analysis of Zero-Sequence Impedance of Three-Phase and Three Limbs Transformer Based on Field Circuit Coupled Method[J];Transactions of China Electrotechnical Society;2009-03
5 Li Xiaosong (Changsha University of Science and Technology);Calculation of Circulating Currents of HTS Power Transformer by Coupling Magnetic Field with Electric Circuit[J];Electrotechnical Application;2006-10
6 Zou Liang (Shandong University);Application of Magnetic Materials in Permanent Magnet-Biased Saturated Iron Core Fault Current Limiter[J];Electrotechnical Application;2008-14
7 QU Bai-da CHE Bao-chuan School of Communication and Control Engineering,Southern Jangnan Unicercity,Wuxi 214122,China. Correspondent:CHE Baochuan,;Research on Frequency-tracking Circuit of Ultrasonic Power Supply Based on PI-DPLL[J];Power Supply Technologies and Applications;2008-08
8 WANG Shuhui PENG Li KANG Yong CHEN Jian (Huazhong University of Science and Technology,Wuhan 430074,Hubei Province,China);The Research of PI Digital Dual-Loop Control Method for PWM Inverter Based On Pole Assignment[J];Power Supply Technologies and Applications;2008-09
9 ;The Research of PI Digital Dual-Loop Control Method for PWM Inverter Based on State-Space[J];Power Electronics;2008-05
10 QU Bai-da, CHE Bao-chuan(Jiangnan Unicercity,Wuxi 214122,China);Reserch on Frequency-tracking Circuit of Ultrasonic Power Supply based on PI-DPLL[J];Power Electronics;2008-07
China Proceedings of conference Full-text Database 2 Hits
1 Hongliang Wang~(1*),Xiumei Yue~2,Xuejun Pei~1,Yong Kang~1 1 Department of Applied Electronic Engineering,Huazhong University of Science and Technology,China 2 Department of Electrical and Electronic Engineering,Huangshi Institute of Technology,China;A Current-Limiting Protection Strategy for the Combined Three-Phase Inverter[A];[C];2008
2 Yongshuai ZHANG1, Bo ZHOU2 and Le ZHANG3 1,2,3 College of Automation Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, 210016, China;Fault Diagnosis of Rectification Circuit for Doubly-Salient Electro-Magnetic Wind Generator Using Excitation Current[A];[C];2009
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Yuan Qingfang Li Xingyuan (Sichuan University Chengdu 610065 China);Study of a New Fault Current Limiter with Controllable Series Compensation[J];Transactions of China Electrotechnical Society;2004-01
2 Qian Zhaoming Zhang Junming Lü Zhengyu Peng Fangzheng Wang Yousheng (Zhejiang University Hangzhou 310027 China);Challenge and Opportunity for Power Electronics and Electrical Drive in China[J];Transactions of China Electrotechnical Society;2004-08
3 ;Analysis and Design of Bridge Type Solid State Current Limiter[J];POWER ELECTRONICS;2000-01
4 PEI Xue Jun, DUAN Shan xu, KANG Yong, CHEN Jian (Huazhong University of Science and Technology, Wuhan 430074, China);Study of Inverter with Repetitive Control and Instantaneous Feedback Control[J];Power Electronics;2002-01
5 JIANG Gui bin,PEI Yun qing,LIU Hai tao,WANG Zhao an (Xi'an Jiaotong University, Xi'an 710061, China);A Novel Boost Converter with Insulating Transformer[J];Power Electronics;2002-04
6 LI Hong-yu, WU Long-hui, ZHUO Fang, WANG Zhao-an (Xi′an Jiaotong University, Xi′an 710049, China);Study of Active Power Filter for Independent Small Rating Power System[J];Power Electronics;2005-02
7 Dong Xiaopeng et al;A New Control Strategy for PWM Rectifier Based on Modified Period Average Model[J];POWER ELECTRONICS;1999-02
8 Tang Yuejin,L i Jingdong,Ye Miaoyuan,Wang H uiling,Cheng Shijie,Pan Yuan Huazhong U niversity of Science and Technology,Wuhan 430 0 74,China;APPLIED SUPERCONDUCTING TECHNIQUE IN THE FUTURE ELECTRIC POWER SYSTEM[J];Automation of Electric Power Systems;2001-02
9 Xiao X ia,L i Jingdong,Ye Miaoyuan,Tang Yuejin,Cheng Shijie Huazhong U niversity of Science and Technology,Wuhan430 0 74,China;DEVELOPMENT OF SUPERCONDUCTING FAULT CURRENT LIMITER[J];Automation of Electric Power Systems;2001-10
10 Yu Jiang. DUan Xianzhong, He Yangzan(Huazhong University of Science and Technology, Wuhan 430074, China);APPLICATION STUDY OF DIFFERENTSUPERCONDUCTING FAULT CURRENT LIMITER IN POWER SYSTEM[J];Automation of Electric Power Systems;2001-12
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved