Analysis of Dynamic Characteristics of Permanent Magnet Contactor With Sensorless Displacement Profile Control

被引：38
|
作者：
Wang, Xianbing [1 ,2 ]
Lin, Heyun [1 ]
Ho, S. L. [3 ]
Fang, Shuhua [1 ]
Jin, Ping [1 ]
机构：
[1] Southeast Univ, Sch Elect Engn, Nanjing 210096, Peoples R China
[2] Xi An Jiao Tong Univ, State Key Lab Elect Insulat & Power Equipment, Xian 710048, Peoples R China
[3] Hong Kong Polytech Univ, Dept Elect Engn, Kowloon, Hong Kong, Peoples R China
来源：
IEEE TRANSACTIONS ON MAGNETICS | 2010年 / 46卷 / 06期
基金：
中国国家自然科学基金; 国家高技术研究发展计划(863计划);
关键词：
Dynamic characteristics; intelligent control strategy; making process; permanent magnet (PM) contactor; sensorless;
D O I：
10.1109/TMAG.2010.2044753
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A new displacement profile control strategy based on pulse-width-modulation (PWM) for improving the dynamic characteristics and reducing the contact bounce of permanent magnet (PM) contactor during the making process is reported. Sensorless method of real time displacement signal detection is realized using magnetic circuit model (MCM) and electric circuit model (ECM). Finite element method (FEM) is used to obtain the nonlinear relationships among the flux linkage, displacement and current off-line. The information is then used for subsequent fast simulation of the dynamic characteristics of the contactor. A set of periodically inter-transferred dynamic characteristic equations are built and the complete making dynamic process of the PM contactor is simulated using 4th-order Runge-Kutta method. Experiments are carried out to validate the proposed control method on a prototype.
引用
收藏
页码：1633 / 1636
页数：4
相关论文
共 50 条
  • [31] Design and Analysis Method for a DC Magnetic Contactor with a Permanent Magnet
    Kim, So-Hyun
    Park, Hyeon-Jeong
    Ro, Jong-Suk
    Jung, Hyun-Kyo
    2014 17TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS (ICEMS), 2014, : 3104 - 3109
  • [32] A sensorless closing control for an AC contactor based on a new armature displacement estimator
    Chi, Chieh-Tsung
    WSEAS Transactions on Information Science and Applications, 2008, 5 (12): : 1687 - 1700
  • [33] Control technique of selection phase angle for intelligent permanent magnet contactor
    School of Mechanical and Electronic Engineering, Chuzhou University, Chuzhou 239000, China
    不详
    Wang, X.-B., 1600, Editorial Department of Electric Machines and Control (16):
  • [34] SENSORLESS VECTOR CONTROL OF LINEAR PERMANENT MAGNET SYNCHRONOUS MOTOR
    Cheema, M. A. M.
    Fletcher, John E.
    2013 IEEE ECCE ASIA DOWNUNDER (ECCE ASIA), 2013, : 1098 - 1104
  • [35] A novel position sensorless control for permanent magnet AC motors
    Ying, L
    Ertugrul, N
    IPEMC 2000: THIRD INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-3, PROCEEDINGS, 2000, : 169 - 174
  • [36] Sensorless control of permanent magnet synchronous machines in polar coordinates
    Yang, Jia-Qiang, 1893, Zhejiang University (48):
  • [37] Models of permanent magnet synchronous motors used for sensorless control
    Vesely, Libor
    Zbranek, Pavel
    ANNALS OF DAAAM FOR 2007 & PROCEEDINGS OF THE 18TH INTERNATIONAL DAAAM SYMPOSIUM: INTELLIGENT MANUFACTURING & AUTOMATION: FOCUS ON CREATIVITY, RESPONSIBILITY, AND ETHICS OF ENGINEERS, 2007, : 807 - 808
  • [38] Analysis of permanent magnet machine for sensorless control based on high freuqency signal injection
    Jang, JH
    Sul, SK
    Ha, JI
    Ohto, M
    Ide, K
    2003 IEEE INDUSTRY APPLICATIONS CONFERENCE, VOLS 1-3: CROSSROADS TO INNOVATIONS, 2003, : 592 - 598
  • [39] Sensorless velocity control of permanent-magnet synchronous motors
    Shouse, KR
    Taylor, DG
    IEEE TRANSACTIONS ON CONTROL SYSTEMS TECHNOLOGY, 1998, 6 (03) : 313 - 324
  • [40] Hybrid sensorless control strategy for permanent magnet synchronous motors
    Wang, G. (WGL818@hit.edu.cn), 1600, Chinese Society for Electrical Engineering (32):
12345