Reduced-order multifrequency averaging in naturally sampled PWM converters

Fei Pan; Aaron M. Cramer

doi:10.1109/ECCE.2014.6953809

Reduced-order multifrequency averaging in naturally sampled PWM converters

Fei Pan, Aaron M. Cramer

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

Multifrequency averaging is a generalization of the state-space averaging technique for representing converters in which large ripple may be present. Herein, a method of representing naturally sampled PWM converters using reduced-order multifrequency averaging is proposed. An associated Newton-Raphson method is developed to achieve fast convergence in simulation. The proposed method is capable of predicting the system average behavior and system stability.

Original language	English
Title of host publication	2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014
Pages	3010-3015
Number of pages	6
ISBN (Electronic)	9781479956982
DOIs	https://doi.org/10.1109/ECCE.2014.6953809
State	Published - Nov 11 2014

Publication series

Name	2014 IEEE Energy Conversion Congress and Exposition, ECCE 2014

Bibliographical note

Publisher Copyright:
© 2014 IEEE.

ASJC Scopus subject areas

Fuel Technology
Energy Engineering and Power Technology

Access to Document

10.1109/ECCE.2014.6953809

Cite this

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abstract = "Multifrequency averaging is a generalization of the state-space averaging technique for representing converters in which large ripple may be present. Herein, a method of representing naturally sampled PWM converters using reduced-order multifrequency averaging is proposed. An associated Newton-Raphson method is developed to achieve fast convergence in simulation. The proposed method is capable of predicting the system average behavior and system stability.",

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AB - Multifrequency averaging is a generalization of the state-space averaging technique for representing converters in which large ripple may be present. Herein, a method of representing naturally sampled PWM converters using reduced-order multifrequency averaging is proposed. An associated Newton-Raphson method is developed to achieve fast convergence in simulation. The proposed method is capable of predicting the system average behavior and system stability.

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Reduced-order multifrequency averaging in naturally sampled PWM converters

Abstract

Publication series

Bibliographical note

ASJC Scopus subject areas

Access to Document

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