Developing Function Models of Back-to-Back PWM Converters for Simplified Simulation

Tan Luong Van; Dong-Choon Lee

Developing Function Models of Back-to-Back PWM Converters for Simplified Simulation

Tan Luong Van

Dong-Choon Lee

Vol. 11, No. 1, pp. 51-58, Jan. 2011

10.6113/JPE.2011.11.1.51

Back-to-back PWM converters

Function model

Switching function

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Abstract

In this paper, a function model of back-to-back PWM converters, based on the switching function, is developed for simplified simulation of power electronic application systems. For the function model, the PWM power switches are represented by dependent power sources. By using the proposed function model, the computer memory and the run time required for the simulation of power circuits can be significantly reduced. It is shown that the simulation results generated from the function models are almost the same as the ones obtained by using the switching power device model.

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Cite this article

[IEEE Style]

T. L. Van and D. Lee, "Developing Function Models of Back-to-Back PWM Converters for Simplified Simulation," Journal of Power Electronics, vol. 11, no. 1, pp. 51-58, 2011. DOI: 10.6113/JPE.2011.11.1.51.

[ACM Style]

Tan Luong Van and Dong-Choon Lee. 2011. Developing Function Models of Back-to-Back PWM Converters for Simplified Simulation. Journal of Power Electronics, 11, 1, (2011), 51-58. DOI: 10.6113/JPE.2011.11.1.51.