A New Efficient Algorithm for DC-AC PWM Waveform Generation with Full Fundamental Regulation on a Single Linear Equation Set

Jesus Vicente; Rafael Pindado; Immaculada Martinez; Josep Pou

doi:10.1109/IECON.2003.1280339

A New Efficient Algorithm for DC-AC PWM Waveform Generation with Full Fundamental Regulation on a Single Linear Equation Set

Jesus Vicente, Rafael Pindado, Immaculada Martinez, Josep Pou

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

2 Citations (Scopus)

Abstract

The use of the Walsh transform in DC-AC PWM waveform generation allows the calculation of the switching angles by means of linear equations dependent on the fundamental amplitude. Nevertheless, when it is needed a wide regulation of the fundamental amplitude, conventional application of Walsh transform oblige to switch among different equation sets, due to the range limitation of each one of them. In this paper it is described a new way of obtaining the switching angles that permits full regulation of the fundamental amplitude, with only a switching interval vector. Using Matlab, there have been obtained simulation results that proof the efficiency of the proposed algorithm.

Original language	English
Title of host publication	IECON Proceedings (Industrial Electronics Conference)
Pages	1835-1839
Volume	2
DOIs	https://doi.org/10.1109/IECON.2003.1280339
Publication status	Published - 2003
Externally published	Yes
Event	The 29th Annual Conference of the IEEE Industrial Electronics Society - Roanoke, VA, United States Duration: 2 Nov 2003 → 6 Nov 2003

Conference

Conference	The 29th Annual Conference of the IEEE Industrial Electronics Society
Country/Territory	United States
City	Roanoke, VA
Period	2/11/03 → 6/11/03

Bibliographical note

Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

Research Keywords

Algorithm optimization
DC-AC conversion
PWM inverters
Selective harmonic elimination
Walsh transform

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title = "A New Efficient Algorithm for DC-AC PWM Waveform Generation with Full Fundamental Regulation on a Single Linear Equation Set",

abstract = "The use of the Walsh transform in DC-AC PWM waveform generation allows the calculation of the switching angles by means of linear equations dependent on the fundamental amplitude. Nevertheless, when it is needed a wide regulation of the fundamental amplitude, conventional application of Walsh transform oblige to switch among different equation sets, due to the range limitation of each one of them. In this paper it is described a new way of obtaining the switching angles that permits full regulation of the fundamental amplitude, with only a switching interval vector. Using Matlab, there have been obtained simulation results that proof the efficiency of the proposed algorithm.",

keywords = "Algorithm optimization, DC-AC conversion, PWM inverters, Selective harmonic elimination, Walsh transform",

author = "Jesus Vicente and Rafael Pindado and Immaculada Martinez and Josep Pou",

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language = "English",

volume = "2",

pages = "1835--1839",

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Vicente, J, Pindado, R, Martinez, I & Pou, J 2003, A New Efficient Algorithm for DC-AC PWM Waveform Generation with Full Fundamental Regulation on a Single Linear Equation Set. in IECON Proceedings (Industrial Electronics Conference). vol. 2, pp. 1835-1839, The 29th Annual Conference of the IEEE Industrial Electronics Society, Roanoke, VA, United States, 2/11/03. https://doi.org/10.1109/IECON.2003.1280339

A New Efficient Algorithm for DC-AC PWM Waveform Generation with Full Fundamental Regulation on a Single Linear Equation Set. / Vicente, Jesus; Pindado, Rafael; Martinez, Immaculada et al.
IECON Proceedings (Industrial Electronics Conference). Vol. 2 2003. p. 1835-1839.

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - A New Efficient Algorithm for DC-AC PWM Waveform Generation with Full Fundamental Regulation on a Single Linear Equation Set

AU - Vicente, Jesus

AU - Pindado, Rafael

AU - Martinez, Immaculada

AU - Pou, Josep

N1 - Publication details (e.g. title, author(s), publication statuses and dates) are captured on an “AS IS” and “AS AVAILABLE” basis at the time of record harvesting from the data source. Suggestions for further amendments or supplementary information can be sent to [email protected].

PY - 2003

Y1 - 2003

N2 - The use of the Walsh transform in DC-AC PWM waveform generation allows the calculation of the switching angles by means of linear equations dependent on the fundamental amplitude. Nevertheless, when it is needed a wide regulation of the fundamental amplitude, conventional application of Walsh transform oblige to switch among different equation sets, due to the range limitation of each one of them. In this paper it is described a new way of obtaining the switching angles that permits full regulation of the fundamental amplitude, with only a switching interval vector. Using Matlab, there have been obtained simulation results that proof the efficiency of the proposed algorithm.

AB - The use of the Walsh transform in DC-AC PWM waveform generation allows the calculation of the switching angles by means of linear equations dependent on the fundamental amplitude. Nevertheless, when it is needed a wide regulation of the fundamental amplitude, conventional application of Walsh transform oblige to switch among different equation sets, due to the range limitation of each one of them. In this paper it is described a new way of obtaining the switching angles that permits full regulation of the fundamental amplitude, with only a switching interval vector. Using Matlab, there have been obtained simulation results that proof the efficiency of the proposed algorithm.

KW - Algorithm optimization

KW - DC-AC conversion

KW - PWM inverters

KW - Selective harmonic elimination

KW - Walsh transform

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DO - 10.1109/IECON.2003.1280339

M3 - RGC 32 - Refereed conference paper (with host publication)

VL - 2

SP - 1835

EP - 1839

BT - IECON Proceedings (Industrial Electronics Conference)

T2 - The 29th Annual Conference of the IEEE Industrial Electronics Society

Y2 - 2 November 2003 through 6 November 2003

ER -

A New Efficient Algorithm for DC-AC PWM Waveform Generation with Full Fundamental Regulation on a Single Linear Equation Set

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