Design consideration for the improved Class-D inverter topology

被引：5
|
作者：
Lee, BK [1 ]
Suh, BS [1 ]
Hyun, DS [1 ]
机构：
[1] Hanyang Univ, Dept Elect Engn, Seoul 133791, South Korea
来源：
IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS | 1998年 / 45卷 / 02期
关键词：
Class-D inverter; high-frequency resonant current stress; lossless capacitive snubber; overvoltage stress; RC snubber;
D O I：
10.1109/41.681220
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The characteristics and the superiority of the efficient snubber network for Class-D series resonant inverters are addressed in detail by comparison with conventional snubbers, i.e., the lossless capacitive snubber and the RC snubber, with respect to switching losses, overvoltage stresses, high-frequency resonant current stresses, and overall efficiency, Also, the optimal design scheme for it is considered and the analytical equations are derived in order to provide a straightforward and easy-to-design tool, The validity of the theoretical description is verified by testing on a 29-kHz MOSFET Class-D series resonant inverter rated at 1.2 kW.
引用
收藏
页码：217 / 227
页数：11
相关论文
共 50 条
  • [31] Design of a sawtooth generator applied for class-D audio power amplifier
    Liu, Ziyi
    Jing, Xingxing
    Xi, Wen
    INDUSTRIAL INSTRUMENTATION AND CONTROL SYSTEMS, PTS 1-4, 2013, 241-244 : 693 - 697
  • [32] A design methodology for high-order class-D audio amplifiers
    Cartasegna, Davide
    Malcovati, Piero
    Crespi, Lorenzo
    Lee, Kyehyung
    Baschirotto, Andrea
    ANALOG INTEGRATED CIRCUITS AND SIGNAL PROCESSING, 2014, 78 (03) : 785 - 798
  • [33] A design methodology for high-order class-D audio amplifiers
    Davide Cartasegna
    Piero Malcovati
    Lorenzo Crespi
    Kyehyung Lee
    Andrea Baschirotto
    Analog Integrated Circuits and Signal Processing, 2014, 78 : 785 - 798
  • [34] CLASS-D PLATE POWER MODULATOR
    ARTIM, AD
    OSIPOV, YV
    KOZIN, EV
    BUKREEV, VI
    NIKOLAEV, VV
    TELECOMMUNICATIONS AND RADIO ENGINEERING, 1976, 30 (09) : 27 - 29
  • [35] RIPPLE COMPENSATION FOR A CLASS-D AMPLIFIER
    Cox, Stephen M.
    Mouton, H. Du Toit
    SIAM JOURNAL ON APPLIED MATHEMATICS, 2015, 75 (04) : 1536 - 1552
  • [36] NOTES ON CLASS-D TRANSISTOR AMPLIFIERS
    ROSE, BE
    IEEE JOURNAL OF SOLID-STATE CIRCUITS, 1969, SC 4 (03) : 178 - &
  • [37] A class-D vertical booster for CRT
    Maige, P
    Guédon, Y
    IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2002, 37 (02) : 142 - 150
  • [38] Analysis of a quality class-D amplifier
    Himmelstoss, FA
    Edelmoser, KH
    Anselmi, CC
    IEEE TRANSACTIONS ON CONSUMER ELECTRONICS, 1996, 42 (03) : 860 - 864
  • [39] IRRELEVANCE OF TONE CLASS-D IN LUGANDA
    KALEMA, J
    AFRICAN STUDIES, 1977, 36 (02) : 187 - 194
  • [40] CLASS-D POWER-AMPLIFIER
    FEFELOV, NA
    RYAZANTSEV, VV
    INSTRUMENTS AND EXPERIMENTAL TECHNIQUES, 1985, 28 (02) : 420 - 421
12345