A twelve-phase AC-DC converter for power quality improvement in direct torque controlled induction motor drives

被引：0
|
作者：
Singh, Bhim [1 ]
Bhuvaneswari, G. [1 ]
Garg, Vipin [1 ]
机构：
[1] Indian Inst Technol, Dept Elect Engn, New Delhi 110016, India
来源：
ICIEA 2006: 1ST IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, VOLS 1-3, PROCEEDINGS | 2006年
关键词：
autotransformer; multiphase AC-DC converter; power quality improvement; direct torque control; induction motor;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
This paper presents the design and analysis of a star connected autotransformer based twelve-phase ac-dc converter for improving power quality at the point of common coupling (PCC) in direct torque controlled induction motor drives (DTCIMD's). A star connected autotransformer with five windings per phase is used to realize the twelve-phase ac-dc converter. The basic design equations are derived to calculate the number of turns in different windings for achieving harmonic reduction in the proposed autotransformer based ac-dc converter. The designed twelve-phase ac-dc converter is found capable of suppressing up to 21(st) harmonics in the supply current alongwith the power factor improvement close to unity in the wide operating range of the drive. The effect of load variation on DTCIMD is also studied to demonstrate the effectiveness of the proposed ac-dc converter.
引用
收藏
页码：257 / 263
页数：7
相关论文
共 50 条
  • [1] A twelve-phase AC-DC converter for power quality improvement in direct torque controlled induction motor drives
    Singh, Bhim
    Bhuvaneswari, G.
    Garg, Vipin
    2006 1ST IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, VOLS 1-3, 2006, : 1333 - +
  • [2] An 18-pulse AC-DC converter for power quality improvement in vector controlled induction motor drives
    Singh, Bhim
    Bhuvaneswari, G.
    Garg, Vipin
    2006 1ST IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, VOLS 1-3, 2006, : 1124 - +
  • [3] An 18-pulse AC-DC converter for power quality improvement in vector controlled induction motor drives
    Singh, Bhim
    Bhuvaneswari, G.
    Garg, Vipin
    ICIEA 2006: 1ST IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS, VOLS 1-3, PROCEEDINGS, 2006, : 111 - 116
  • [4] Nine-phase AC-DC converter for vector controlled induction motor drives
    Singh, B
    Bhuvaneswari, G
    Garg, V
    INDICON 2005 Proceedings, 2005, : 137 - 142
  • [5] 24-pulse AC-DC converter for power quality improvement in vector controlled induction motor drives
    Singh, Bhim
    Bhuvaneswari, G.
    Garg, Vipin
    ELECTRIC POWER COMPONENTS AND SYSTEMS, 2006, 34 (10) : 1077 - 1098
  • [6] A novel polygon based 15-phase AC-DC converter for vector controlled induction motor drives
    Singh, Bhim
    Bhuvaneswari, G.
    Garg, Vipin
    ELECTRIC POWER COMPONENTS AND SYSTEMS, 2007, 35 (10) : 1111 - 1130
  • [7] Star connected autotransformer based 30-pulse AC-DC converter for power quality improvement in vector controlled induction motor drives
    Singh, Bhim
    Bhuvaneswari, G.
    Garg, Vipin
    Chandra, Ambrish
    2006 IEEE POWER INDIA CONFERENCE, VOLS 1 AND 2, 2006, : 458 - +
  • [8] Polygon connected 15-phase AC-DC converter for power quality improvement
    Singh, Bhim
    Garg, Vipin
    Bhuvaneswari, G.
    2006 IEEE INTERNATIONAL CONFERENCE ON POWER ELECTRONIC, DRIVES AND ENERGY SYSTEMS, VOLS 1 AND 2, 2006, : 652 - +
  • [9] A Tapped Star Connected Autotransformer Based 24-Pulse AC-DC Converter for Power Quality Improvement in Induction Motor Drives
    Garg, Vipin
    Singh, Bhim
    Bhuvaneswari, G.
    INTERNATIONAL JOURNAL OF EMERGING ELECTRIC POWER SYSTEMS, 2006, 7 (04): : 1 - 24
  • [10] Harmonic mitigation in ac-dc converters for vector controlled induction motor drives
    Singh, Bhim
    Bhuvaneswari, G.
    Garg, Vipin
    IEEE TRANSACTIONS ON ENERGY CONVERSION, 2007, 22 (03) : 637 - 646
12345