A novel method for dead-time compensation based on SVPWM

被引：0
|
作者：
Hu, QB [1 ]
Hu, HB [1 ]
Lu, ZY [1 ]
Yao, WX [1 ]
机构：
[1] Zhejiang Univ, Natl Key Lab Power Elect, Hangzhou 310027, Peoples R China
来源：
APEC 2005: TWENTIETH ANNUAL IEEE APPLIED POWER ELECTRONICS CONFERENCE AND EXPOSITION, VOLS 1-3 | 2005年
关键词：
space-vector; dead-time compensation; current sector;
D O I：
暂无
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：
As for a vector control system of permanent magnet synchronous motor, this paper analyzes the influence of dead-time on output voltage in detail, and discusses the relationship between the position of voltage vector and the direction of three-phase current in a space-vector figure. In addition, a method that divides three-phase current into six sectors and a control strategy that compensates only one phase voltage in every sector are proposed in the paper. At last, experiments which are uncompensated and compensated in different frequency are carrier out with a TMS320F240 chip, and the results verify this method has a good compensation effect.
引用
收藏
页码：1867 / 1870
页数：4
相关论文
共 50 条
  • [1] Dead-time Compensation Method of SVPWM based on DSP
    Zhou, L. Q.
    [J]. ICIEA: 2009 4TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, VOLS 1-6, 2009, : 2346 - 2349
  • [2] A Novel Method for Dead-Time Compensation of the Inverter Using SVPWM
    Gong, YiMin
    Chen, XiaoJiao
    Huang, Ying
    [J]. ADVANCES IN MULTIMEDIA, SOFTWARE ENGINEERING AND COMPUTING, VOL 2, 2011, 129 : 563 - 568
  • [3] Dead-time Compensation Strategy Based on SVPWM
    Li Xin-jun
    Liu Yun-lian
    Wu Tie-bin
    [J]. 2017 INTERNATIONAL CONFERENCE ON COMPUTER SYSTEMS, ELECTRONICS AND CONTROL (ICCSEC), 2017, : 1751 - 1755
  • [4] Research of Dead-time Compensation in SVPWM Modulator
    Chao, Zeyun
    Xu, Zhixin
    Kong, Lili
    [J]. ICEMS 2008: PROCEEDINGS OF THE 11TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS, VOLS 1- 8, 2008, : 1973 - 1975
  • [5] A Two-Phase SVPWM Strategy for Dead-Time Compensation
    Cheng Xiaomeng
    Qu Wenlong
    Lu Haifeng
    Fan Yang
    Wu Lixun
    Jiang Shijun
    [J]. ICEMS 2008: PROCEEDINGS OF THE 11TH INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS, VOLS 1- 8, 2008, : 1005 - +
  • [6] The instantaneous dead-time compensation for digitally implemented SVPWM inverter
    Lee, DH
    Lee, HS
    Park, SJ
    Ahn, JW
    Kwon, YA
    [J]. PROCEEDINGS OF THE 5TH ASIA-PACIFIC CONFERENCE ON CONTROL & MEASUREMENT, 2002, : 274 - 279
  • [7] A novel dead-time compensation method for direct predictive control
    Yang, Ming
    Yang, Kaixuan
    Li, Guang
    Yi, Chen
    Xu, Dianguo
    [J]. 2015 FIFTH INTERNATIONAL CONFERENCE ON INSTRUMENTATION AND MEASUREMENT, COMPUTER, COMMUNICATION AND CONTROL (IMCCC), 2015, : 273 - 277
  • [8] A novel unified method for time-varying dead-time compensation
    Morato, Marcelo M.
    Normey-Rico, Julio E.
    [J]. ISA TRANSACTIONS, 2021, 108 : 78 - 95
  • [9] Study and Simulation of Dead-time compensation for the voltage source SVPWM inverter
    Chen, Shao-Chang
    He, Hui-Ying
    Li, Chao
    Wang, Chuan-hui
    [J]. MECHATRONICS AND APPLIED MECHANICS II, PTS 1 AND 2, 2013, 300-301 : 1200 - +
  • [10] Dead-time Compensation Strategy of Three-Phase SVPWM Inverter
    Xu Zhengwen
    Yuan Qiping
    [J]. PROCEEDINGS OF 2012 INTERNATIONAL CONFERENCE ON IMAGE ANALYSIS AND SIGNAL PROCESSING, 2012, : 408 - 410
12345