Delta-sigma modulated Class D ZCS series resonant inverter with an inductive load

被引：0
|
作者：
Koizumi, Hirotaka [1 ]
机构：
[1] Tokyo Univ Sci, Chiyoda Ku, Tokyo 1020073, Japan
来源：
PROCEEDINGS OF 2008 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-10 | 2008年
关键词：
D O I：
暂无
中图分类号：
TP3 [计算技术、计算机技术];
学科分类号：
0812 ;
摘要：
Applying the delta-sigma modulated driving patterns, Class D zero-current-switching (ZCS) series resonant inverter driven at 200 kHz outputs the 50-Hz sinusoidal envelope waveform. In this study, the load impedance which was limited to a purely resistive load is expanded to an inductive load. The waveforms observed in experiments and simulations have well agreed. The Class D inverter outputs the 50-Hz sinusoidal envelope waveform with maintaining ZCS under the condition of an inductive load. The measured power conversion efficiency was 70.2 % at the switching frequency 193 kHz, 2.6 W in reduced-scale circuit experiments.
引用
收藏
页码：2186 / 2189
页数：4
相关论文
共 50 条
  • [1] Delta-Sigma Modulated Class D Series Resonant Converter
    Koizumi, Hirotaka
    2008 IEEE POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-10, 2008, : 257 - 262
  • [2] A comparison of output envelope waveforms of the delta-sigma modulated class D series resonant inverter
    Koizumi, Hirotaka
    Kurokawa, Kosuke
    Mori, Shinsaku
    2006 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-11, PROCEEDINGS, 2006, : 253 - +
  • [3] A Delta-Sigma Modulated Class D Current-Source Resonant Boost Converter
    Koizumi, Hirotaka
    IECON 2010: 36TH ANNUAL CONFERENCE OF THE IEEE INDUSTRIAL ELECTRONICS SOCIETY, 2010,
  • [4] Class D Series Resonant Converter Controlled with FPGA-Based Delta-Sigma Modulator
    Koizumi, Hirotaka
    2009 INTERNATIONAL CONFERENCE ON POWER ELECTRONICS AND DRIVE SYSTEMS, VOLS 1 AND 2, 2009, : 644 - 648
  • [5] Thinned-out controlled class D inverter with delta-sigma modulated 1-bit driving pulses
    Koizumi, H. (koizumih@cc.tuat.ac.jp), Circuits and Systems Society, IEEE CASS; Science Council of Japan; The Inst. of Electronics, Inf. and Communication Engineers, IEICE; The Institute of Electrical and Electronics Engineers, Inc., IEEE (Institute of Electrical and Electronics Engineers Inc.):
  • [6] Thinned-out controlled class D inverter with delta-sigma modulated 1-bit driving pulses
    Koizumi, H
    Kurokawa, K
    Mori, S
    2005 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS), VOLS 1-6, CONFERENCE PROCEEDINGS, 2005, : 1322 - 1325
  • [7] A Characteristics Study of Delta-Sigma Modulated Inverter with Sampling Interval Jitter Component
    Hirota, Atsushi
    Mekhilef, Saad
    Nakaoka, Mutsuo
    PROCEEDINGS OF THE 2017 12TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS (ICIEA), 2017, : 1605 - 1608
  • [8] A novel delta-sigma modulated space vector modulation scheme using scalar delta-sigma modulators
    Hirota, A
    Nagai, S
    Nakaoka, M
    PESC'03: 2003 IEEE 34TH ANNUAL POWER ELECTRONICS SPECIALISTS CONFERENCE, VOLS 1-4, CONFERENCE PROCEEDINGS, 2003, : 485 - 489
  • [9] Characteristic Evaluation of Full Bridge Delta-sigma Modulated Inverter with Sampling Interval Jitter Component
    Hirota, Atsushi
    Mekhilef, Saad
    Nakaoka, Mutsuo
    PROCEEDINGS OF THE 2018 13TH IEEE CONFERENCE ON INDUSTRIAL ELECTRONICS AND APPLICATIONS (ICIEA 2018), 2018, : 2461 - 2464
  • [10] A Delta-Sigma Modulator-Based Class-D Amplifier
    Kuo, Chien-Hung
    Lin, Sheng-Chi
    2016 IEEE 5TH GLOBAL CONFERENCE ON CONSUMER ELECTRONICS, 2016,
12345