A simple modulation scheme for a three-phase direct matrix converter

Marcelo A. Perez; Christian A. Rojas; Jose Rodriguez; Haitham Abu-Rub

doi:10.1109/ISIE.2012.6237067

A simple modulation scheme for a three-phase direct matrix converter

Marcelo A. Perez, Christian A. Rojas, Jose Rodriguez, Haitham Abu-Rub

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

1 Citation (Scopus)

Abstract

The direct matrix converter (DMC) is an AC-to-AC direct power conversion topology based on controlled bidirectional switches that can generate variable output voltages and sinusoidal source currents with controllable displacement power factor at the input side. The topology is characterized by its reduced size and weight compared to Voltage Source Inverters because the lack of dc-link stage. However, its modulation is rather complex due to the high number of switching states and the fact that they are not constant. In this work a new PWM strategy based on the translation of 2L-PWM converter to the DMC is presented. The modulation scheme is developed using a simple logic functions. Results from open and closed loop tests are presented to validate the correctness of proposed modulation.

Original language	English
Title of host publication	Proceedings - 2012 IEEE International Symposium on Industrial Electronics, ISIE 2012
Pages	105-110
Number of pages	6
DOIs	https://doi.org/10.1109/ISIE.2012.6237067
Publication status	Published - 2012
Event	21st IEEE International Symposium on Industrial Electronics, ISIE 2012 - Hangzhou, China Duration: 28 May 2012 → 31 May 2012

Other

Other	21st IEEE International Symposium on Industrial Electronics, ISIE 2012
Country	China
City	Hangzhou
Period	28/5/12 → 31/5/12

Fingerprint

ASJC Scopus subject areas

Electrical and Electronic Engineering
Control and Systems Engineering

Cite this

Perez, M. A., Rojas, C. A., Rodriguez, J., & Abu-Rub, H. (2012). A simple modulation scheme for a three-phase direct matrix converter. In Proceedings - 2012 IEEE International Symposium on Industrial Electronics, ISIE 2012 (pp. 105-110). [6237067] https://doi.org/10.1109/ISIE.2012.6237067

Perez, MA, Rojas, CA, Rodriguez, J & Abu-Rub, H 2012, A simple modulation scheme for a three-phase direct matrix converter. in Proceedings - 2012 IEEE International Symposium on Industrial Electronics, ISIE 2012., 6237067, pp. 105-110, 21st IEEE International Symposium on Industrial Electronics, ISIE 2012, Hangzhou, China, 28/5/12. https://doi.org/10.1109/ISIE.2012.6237067

@inproceedings{7b2d7e308d984529845028ebe48d7e1e,

title = "A simple modulation scheme for a three-phase direct matrix converter",

abstract = "The direct matrix converter (DMC) is an AC-to-AC direct power conversion topology based on controlled bidirectional switches that can generate variable output voltages and sinusoidal source currents with controllable displacement power factor at the input side. The topology is characterized by its reduced size and weight compared to Voltage Source Inverters because the lack of dc-link stage. However, its modulation is rather complex due to the high number of switching states and the fact that they are not constant. In this work a new PWM strategy based on the translation of 2L-PWM converter to the DMC is presented. The modulation scheme is developed using a simple logic functions. Results from open and closed loop tests are presented to validate the correctness of proposed modulation.",

author = "Perez, {Marcelo A.} and Rojas, {Christian A.} and Jose Rodriguez and Haitham Abu-Rub",

year = "2012",

doi = "10.1109/ISIE.2012.6237067",

language = "English",

isbn = "9781467301589",

pages = "105--110",

booktitle = "Proceedings - 2012 IEEE International Symposium on Industrial Electronics, ISIE 2012",

note = "21st IEEE International Symposium on Industrial Electronics, ISIE 2012 ; Conference date: 28-05-2012 Through 31-05-2012",

}

TY - GEN

T1 - A simple modulation scheme for a three-phase direct matrix converter

AU - Perez, Marcelo A.

AU - Rojas, Christian A.

AU - Rodriguez, Jose

AU - Abu-Rub, Haitham

PY - 2012

Y1 - 2012

N2 - The direct matrix converter (DMC) is an AC-to-AC direct power conversion topology based on controlled bidirectional switches that can generate variable output voltages and sinusoidal source currents with controllable displacement power factor at the input side. The topology is characterized by its reduced size and weight compared to Voltage Source Inverters because the lack of dc-link stage. However, its modulation is rather complex due to the high number of switching states and the fact that they are not constant. In this work a new PWM strategy based on the translation of 2L-PWM converter to the DMC is presented. The modulation scheme is developed using a simple logic functions. Results from open and closed loop tests are presented to validate the correctness of proposed modulation.

AB - The direct matrix converter (DMC) is an AC-to-AC direct power conversion topology based on controlled bidirectional switches that can generate variable output voltages and sinusoidal source currents with controllable displacement power factor at the input side. The topology is characterized by its reduced size and weight compared to Voltage Source Inverters because the lack of dc-link stage. However, its modulation is rather complex due to the high number of switching states and the fact that they are not constant. In this work a new PWM strategy based on the translation of 2L-PWM converter to the DMC is presented. The modulation scheme is developed using a simple logic functions. Results from open and closed loop tests are presented to validate the correctness of proposed modulation.

UR - http://www.scopus.com/inward/record.url?scp=84864831991&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84864831991&partnerID=8YFLogxK

U2 - 10.1109/ISIE.2012.6237067

DO - 10.1109/ISIE.2012.6237067

M3 - Conference contribution

AN - SCOPUS:84864831991

SN - 9781467301589

SP - 105

EP - 110

BT - Proceedings - 2012 IEEE International Symposium on Industrial Electronics, ISIE 2012

T2 - 21st IEEE International Symposium on Industrial Electronics, ISIE 2012

Y2 - 28 May 2012 through 31 May 2012

ER -

Access to Document

10.1109/ISIE.2012.6237067