Object-oriented simulation of DSP controlled three phase active PFC converter

S. M. Ulhaq, Eiji Hiraki, M. Nakaoka, H. Takano

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

In this paper, an efficient power electronic circuit simulation approach is discussed for a digitally controlled three phase active PFC converter system. The control circuit simulation software used in this simulation technique is also applied to the digital signal processor (DSP) based control implementation of a practical power factor correction (PFC) power conversion circuit with a digital control scheme. This circuit simulation technique is based on a circuit equation modeled by substituting control input dependent time-varying resistors in place of all the power switches incorporated in the bridge arms of the three phase active PFC converter circuit and system treated here, one state-vector equation described by state-variables for inductors and capacitors, together with an algebraic computation method to transform the matrix of the circuit equation into matrix of the state vector equation. In addition, this paper proves the effectiveness of a voltage-fed three phase PFC converter with a digital control PWM strategy and its performance evaluations on the basis of computer-aided simulation results together with experimental results.

Original languageEnglish
Title of host publicationIEE Conference Publication
PublisherIEE
Pages28-33
Number of pages6
Edition456
Publication statusPublished - 1998
Externally publishedYes
EventProceedings of the 1998 7th International Conference on Power Electronics and Variable Speed Drives - London, UK
Duration: Sep 21 1998Sep 23 1998

Other

OtherProceedings of the 1998 7th International Conference on Power Electronics and Variable Speed Drives
CityLondon, UK
Period9/21/989/23/98

Fingerprint

Digital signal processors
Circuit simulation
Networks (circuits)
Power electronics
Resistors
Pulse width modulation
Capacitors
Switches
Electric potential

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

Cite this

Ulhaq, S. M., Hiraki, E., Nakaoka, M., & Takano, H. (1998). Object-oriented simulation of DSP controlled three phase active PFC converter. In IEE Conference Publication (456 ed., pp. 28-33). IEE.

Object-oriented simulation of DSP controlled three phase active PFC converter. / Ulhaq, S. M.; Hiraki, Eiji; Nakaoka, M.; Takano, H.

IEE Conference Publication. 456. ed. IEE, 1998. p. 28-33.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Ulhaq, SM, Hiraki, E, Nakaoka, M & Takano, H 1998, Object-oriented simulation of DSP controlled three phase active PFC converter. in IEE Conference Publication. 456 edn, IEE, pp. 28-33, Proceedings of the 1998 7th International Conference on Power Electronics and Variable Speed Drives, London, UK, 9/21/98.
Ulhaq SM, Hiraki E, Nakaoka M, Takano H. Object-oriented simulation of DSP controlled three phase active PFC converter. In IEE Conference Publication. 456 ed. IEE. 1998. p. 28-33
Ulhaq, S. M. ; Hiraki, Eiji ; Nakaoka, M. ; Takano, H. / Object-oriented simulation of DSP controlled three phase active PFC converter. IEE Conference Publication. 456. ed. IEE, 1998. pp. 28-33
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