THE ANALYSIS AND COMPENSATION OF DEAD-TIME EFFECTS IN PWM INVERTERS

被引：287
|
作者：
JEONG, SG
PARK, MH
机构：
[1] Department of Electrical Engineering, Kwangwoon University, Seoul
[2] Department of Electrical Engineering, Seoul National University, Seoul
来源：
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 1991年 / 38卷 / 02期
关键词：
D O I：
10.1109/41.88903
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In inverters, time delay is inserted in switching signals to prevent a short circuit in the dc link. This causes the dead-time effect, which is detrimental to the performance of inverters. This paper deals with the dead-time effect in pulse width modulated (PWM) inverters. Through the analysis and simulation, it is shown that the effect results in a decrease of the fundamental component and an increase in the low-order harmonics in the output voltage of the inverter. To compensate the effect, two simple methods, which are adequate for sinusoidal PWM and memory-based PWM, are presented. The experimental results show the validity of the analysis and the usefulness of the compensation methods.
引用
收藏
页码：108 / 114
页数：7
相关论文
共 50 条
  • [41] Modeling and Analysis of the Dead-Time Effects in Parallel PWM Two-Level Three-Phase Voltage-Source Inverters
    Itkonen, Toni
    Luukko, Julius
    Sankala, Arto
    Laakkonen, Tommi
    Pollanen, Riku
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2009, 24 (11) : 2446 - 2455
  • [42] High-Precision Dead-Time Intellectual Property Core and Its Compensation for Inverters
    CHEN Hao
    LIU Sanjun
    LAI Guohong
    Wuhan University Journal of Natural Sciences, 2023, 28 (03) : 271 - 276
  • [43] Dead-time elimination for voltage source inverters
    Chen, Lihua
    Peng, Fang Zheng
    IEEE TRANSACTIONS ON POWER ELECTRONICS, 2008, 23 (02) : 574 - 580
  • [44] A Strategy of Dead-Time Compensation to DFIG
    Zhang, Xueguang
    Duan, Dakun
    Jing, Hui
    Xu, Dianguo
    INTERNATIONAL REVIEW OF ELECTRICAL ENGINEERING-IREE, 2012, 7 (03): : 4395 - 4403
  • [45] On Dead-Time Compensation in Repetitive Control
    Mirkin, Leonid
    IEEE CONTROL SYSTEMS LETTERS, 2020, 4 (04): : 791 - 796
  • [46] Space Vector Analysis of Dead-Time Voltage Distortion in Multiphase Inverters
    Grandi, G.
    Loncarski, J.
    2012 15TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE (EPE/PEMC), 2012,
  • [47] Analysis and Compensation of Dead-Time Effect in SiC-Device-based High-Switching-Frequency Inverters
    Yan, Qingzeng
    Yuan, Xibo
    Wu, Xiaojie
    Geng, Yiwen
    2018 INTERNATIONAL POWER ELECTRONICS CONFERENCE (IPEC-NIIGATA 2018 -ECCE ASIA), 2018, : 619 - 625
  • [48] Dead-time Compensation Scheme for Adjustable Dead-time Controlled Resonant Snubber Inverter
    Hoshi, Nobukazu
    Nagata, Syo
    2009 IEEE 6TH INTERNATIONAL POWER ELECTRONICS AND MOTION CONTROL CONFERENCE, VOLS 1-4, 2009, : 210 - 215
  • [49] Modeling and Analysis of the Dead-Time Effects in Parallel Two-Level Voltage Source Inverters
    Itkonen, Toni
    Luukko, Julius
    Pollanen, Riku
    2009 IEEE ENERGY CONVERSION CONGRESS AND EXPOSITION, VOLS 1-6, 2009, : 2672 - 2678
  • [50] Analysis and Compensation of Dead-Time Effect of a ZVT PWM Inverter Considering the Rise- and Fall-Times
    Zhang, Hailin
    Kou, Baoquan
    Zhang, Lu
    Zhang, He
    APPLIED SCIENCES-BASEL, 2016, 6 (11):
12345