PWM strategy for switching loss reduction in a high frequency link DC to AC converter

Marta A. Rodrigues; Edison R. da Silva; Cursino B. Jacobina; Antonio M.N. Lima

doi:10.1109/PESC.1999.785600

PWM strategy for switching loss reduction in a high frequency link DC to AC converter

Marta A. Rodrigues
, Edison R. da Silva
, Cursino B. Jacobina
, Antonio M.N. Lima

UFPB

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

13 Scopus citations

Abstract

This paper presents a non-resonant high frequency DC to AC converter with a cycloconverter at the secondary of the transformer. The principles of a hybrid modulator previously utilized with inverters are applied to the cycloconverter together with non-resonant ZVS and ZCS techniques. A PWM pattern is introduced so that soft switching is obtained not only during the change from one switching interval to another but also within the interval. Simulated and experimental results verify the feasibility of the proposed scheme.

Original language	English
Title of host publication	PESC Record - IEEE Annual Power Electronics Specialists Conference
Pages	789-794
Number of pages	6
DOIs	https://doi.org/10.1109/PESC.1999.785600
State	Published - 1999
Externally published	Yes
Event	Proceedings of the 1999 30th Annual IEEE Power Electronics Specialists Conference (PESC'99) - Charleston, SC, USA Duration: 27 Jun 1999 → 1 Jul 1999

Publication series

Name	PESC Record - IEEE Annual Power Electronics Specialists Conference
Volume	2
ISSN (Print)	0275-9306

Conference

Conference	Proceedings of the 1999 30th Annual IEEE Power Electronics Specialists Conference (PESC'99)
City	Charleston, SC, USA
Period	27/06/99 → 1/07/99

Access to Document

10.1109/PESC.1999.785600

Cite this

@inproceedings{e64b421a37724d188f7ea65d3f8d6f0b,

title = "PWM strategy for switching loss reduction in a high frequency link DC to AC converter",

abstract = "This paper presents a non-resonant high frequency DC to AC converter with a cycloconverter at the secondary of the transformer. The principles of a hybrid modulator previously utilized with inverters are applied to the cycloconverter together with non-resonant ZVS and ZCS techniques. A PWM pattern is introduced so that soft switching is obtained not only during the change from one switching interval to another but also within the interval. Simulated and experimental results verify the feasibility of the proposed scheme.",

author = "Rodrigues, \{Marta A.\} and \{da Silva\}, \{Edison R.\} and Jacobina, \{Cursino B.\} and Lima, \{Antonio M.N.\}",

year = "1999",

doi = "10.1109/PESC.1999.785600",

language = "English",

isbn = "0780354214",

series = "PESC Record - IEEE Annual Power Electronics Specialists Conference",

pages = "789--794",

booktitle = "PESC Record - IEEE Annual Power Electronics Specialists Conference",

note = "Proceedings of the 1999 30th Annual IEEE Power Electronics Specialists Conference (PESC'99) ; Conference date: 27-06-1999 Through 01-07-1999",

}

Rodrigues, MA, da Silva, ER, Jacobina, CB & Lima, AMN 1999, PWM strategy for switching loss reduction in a high frequency link DC to AC converter. in PESC Record - IEEE Annual Power Electronics Specialists Conference. PESC Record - IEEE Annual Power Electronics Specialists Conference, vol. 2, pp. 789-794, Proceedings of the 1999 30th Annual IEEE Power Electronics Specialists Conference (PESC'99), Charleston, SC, USA, 27/06/99. https://doi.org/10.1109/PESC.1999.785600

PWM strategy for switching loss reduction in a high frequency link DC to AC converter. / Rodrigues, Marta A.; da Silva, Edison R.; Jacobina, Cursino B. et al.
PESC Record - IEEE Annual Power Electronics Specialists Conference. 1999. p. 789-794 (PESC Record - IEEE Annual Power Electronics Specialists Conference; Vol. 2).

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

TY - GEN

T1 - PWM strategy for switching loss reduction in a high frequency link DC to AC converter

AU - Rodrigues, Marta A.

AU - da Silva, Edison R.

AU - Jacobina, Cursino B.

AU - Lima, Antonio M.N.

PY - 1999

Y1 - 1999

N2 - This paper presents a non-resonant high frequency DC to AC converter with a cycloconverter at the secondary of the transformer. The principles of a hybrid modulator previously utilized with inverters are applied to the cycloconverter together with non-resonant ZVS and ZCS techniques. A PWM pattern is introduced so that soft switching is obtained not only during the change from one switching interval to another but also within the interval. Simulated and experimental results verify the feasibility of the proposed scheme.

AB - This paper presents a non-resonant high frequency DC to AC converter with a cycloconverter at the secondary of the transformer. The principles of a hybrid modulator previously utilized with inverters are applied to the cycloconverter together with non-resonant ZVS and ZCS techniques. A PWM pattern is introduced so that soft switching is obtained not only during the change from one switching interval to another but also within the interval. Simulated and experimental results verify the feasibility of the proposed scheme.

UR - https://www.scopus.com/pages/publications/0033318457

U2 - 10.1109/PESC.1999.785600

DO - 10.1109/PESC.1999.785600

M3 - Conference contribution

AN - SCOPUS:0033318457

SN - 0780354214

T3 - PESC Record - IEEE Annual Power Electronics Specialists Conference

SP - 789

EP - 794

BT - PESC Record - IEEE Annual Power Electronics Specialists Conference

T2 - Proceedings of the 1999 30th Annual IEEE Power Electronics Specialists Conference (PESC'99)

Y2 - 27 June 1999 through 1 July 1999

ER -

PWM strategy for switching loss reduction in a high frequency link DC to AC converter

Abstract

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