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《Journal of Zhejiang University(Engineering Science)》 2001-01
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New sensorless speed vector control of induction motor drive system

LIN Feng\;(College of Electrical Engineering, Zhejiang Uni., Hangzhou 310027, China)  
A speed observer of a current source inverter induction motor drive system in the stationary frame is proposed, and the speed estimation with only voltage sensor is investigated. But the system is sensitive to the motor parameter variations. We introduce an improved genetic tuning digital PI controller to tackle this key problem. Here we improved the traditional genetic operators by importing the rule of logical operation. The controller is used in the current and speed control loops, replacing the conventional proportional-integral (PI) control method. The results show that this sensorless speed vector control system has a strong robust to the parameter variation and is insensitive to the load disturbance.
【CateGory Index】: TP212
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【References】
Chinese Journal Full-text Database 2 Hits
1 HU Xiu-qiong;Study on the AC Drive System Based on the Genetic Algorithm[J];科技情报开发与经济;2007-13
2 HU Kai, PAN Meng-chun, LI Sheng-yi, SHAN Qing-xiao(Mechanism-Electronic and Automation School, National University of Defense Technology, Changsha 410073, China);An Adaptive Speed Estimation Arithmetic Based on Absolute Stability[J];电机与控制应用;2006-08
【Citations】
Chinese Journal Full-text Database 1 Hits
1 Feng Peiti(Zhejiang University);Application of Fuzzy Controllers in the Variable-Frequency System with the Sf-Vector Control without Speed-Sensor[J];电工技术学报;1994-03
【Co-citations】
Chinese Journal Full-text Database 3 Hits
1 GENG Dongyu,ZOU Junzhong,ZHANG Jian,CHEN Lanlan,PENG Cai(School of Information Science and Engineering,East China University of Science and Technology,Shanghai 200237,China);Fuzzy Direct Torque Control of Asynchronous Motor Fed by Matrix Converter[J];电机与控制应用;2013-06
2 DING Hui,HU Xie-he(Institute of Cyber-Systems and Control,Zhejiang University,Hangzhou 310027,China);Review of AC asynchronous motor speed control strategy[J];浙江大学学报(工学版);2011-01
3 LIN Feng\;(College of Electrical Engineering, Zhejiang Uni., Hangzhou 310027, China);New sensorless speed vector control of induction motor drive system[J];浙江大学学报(工学版);2001-01
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 HUANG Jin,XIA Bin,LIU Yu-hong(College of Computer Science and Engineering,Gui Zhou University,Guiyang 550025,China);The Application of Genetic Algorithm(GA)-based Fuzzy-neural Network in the Design of AC Servo Systems[J];重庆工学院学报;2006-02
2 WU Yingying,XIA Bin,LIU Qiao(College of Computer Science and Engineering of Guizhou University,Guiyang 550025,China);Appliance of GA and Neural Network in the AC Adjustment[J];贵州大学学报(自然科学版);2006-01
3 WANG Rui-ming, ZENG Yu-jin, JIANG Jing-ping(College of Electrical Engineering, Zhejiang University, Hangzhou 310027, China);Application of immune genetic algorithm based fuzzy neural network in AC servo system[J];浙江大学学报(工学版);2005-08
4 SHEN Hua 1 ,ZHOUHui 2 (1.Shanghai Jiao Tong University,Shanghai200030,China; 2.School of Electrical Engineering,Nantong University,Nantong226007,China);Simulation of Genetic Algorithms Vector Control System by Using SIMULINK[J];南通大学学报(自然科学版);2005-01
5 Zeng Yujin Jiang Jingping;Application of PID Control Based on IGA in AC Servo System[J];电气传动;2004-05
6 JU Da-liang, WANG Qing-li (School of Electrical Engineering and Automation ,Tianjin University, Tianjin 300072,China);A way to optimize PMSM digital control system[J];天津理工学院学报;2004-03
7 Hu Junda (Hunan Institute of Engineering Xiangtan 411101 China);Application of Adaptive Fuzzy Control Based on Genetic Algorithm in Direct Torque Control[J];电工技术学报;2004-06
8 WANG Dong-xing (Beijing Institute of Machinery, Beijing 100085, China);Model identification method based on GASA strategy for AC variable frequency speed regulation system[J];电机与控制学报;2003-04
9 Liu Yongchao 1, Wang Huaiying 2 (1.College of Mathematics and Computer Science, Nanjing Normal University, 210042, Nanjing, PRC) (2.Department of Control Science and Engineering, Nanjing Normal University, 210042, Nanjing, PRC);Solution for Distribution of SVPWM Zero Votage Vector by Using Genetic Algorithms[J];南京师范大学学报(工程技术版);2003-01
10 ZHU Xiang lin, ZHU De hong, ZHU Li (School of Electrical and Information Engineering, Jiangsu University,Zhenjiang, Jiangsu 212013,China);The Simulation Research for Direct Torque Control System Using Genetic Algorithms[J];江苏大学学报(自然科学版);2002-06
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 WANG Qing;ZHANG Peng-he;ZHAO Hai-sen;LIU Xiao-fang;DU Zhong-lan;North China Electric Power University;China Electric Power Research Institute;;Energy Efficiency Identification of Squirrel Cage Induction Machine Based on the Electric Parameters[J];微特电机;2013-12
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