Pulsewidth modulator with carriers derived from converter waveforms

Electronics Letters

Volumn 41, Issue 3, 2005, Pages 152-154

  Ngo, K D T ^a   Mishra, S K ^a   Thekkevalappil, S ^a  

^a University of Florida   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BANDPASS AMPLIFIERS; ELECTRIC CONVERTERS; ELECTRIC POTENTIAL; HARMONIC DISTORTION; LAPLACE TRANSFORMS; MOSFET DEVICES; TOPOLOGY; WAVE FILTERS; WAVEFORM ANALYSIS;

CARRIER SIGNALS; CONVERTER SWITCHES; HYSTERETIC THRESHOLDS; VOLTAGE RIPPLES;

PULSE WIDTH MODULATION;

EID: 14244253345     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:20056971     Document Type: Article

References (4)

1. Redl, R., and Sokal, N.O.: 'Current-mode control, five different types, used with the three basic classes of power converters: small-signal ac and large-signal dc characterization, stability requirements, and implementation of practical circuits'. Proc. Power Electronic Specialists Conf., 1985, pp. 771-785
2. Yao, Q., and Holmes, D.G.: 'A simple, novel method for variable-hysteresis-band current control of a three phase inverter with constant switching frequency'. Proc. IEEE Industry Applications Society Annual Meeting, October 1993, pp. 1122-1129
3. Mascarenhas, E.J.P.: 'Hysteresis control of a continuous boost regulator'. IEE Colloquium on Static Power Conversion, Nov 1992, pp. 7/1-7/4
4. Abu Qahouq, J.A., Jia, Luo, and Batarseh, I.: 'Voltage regulator module with interleaved synchronous buck converters and novel voltage-mode hysteretic control'. Proc. 44th IEEE 2001 Midwest Symp. on Circuits and Systems, August 2001, pp. 972-975