Simulation of Average Model Switch Network of Power Converter

Abstract:

The power converter connected to energy source and linear electric generator is crucial powertrain and converting component, and it is mainly used in hybrid electric vehicle. For switching the states of release energy and absorb energy quickly and smoothly, the accuracy of converter model is very important for designing of control system. The performances of converter can be evaluated by modeling and simulation before produce actual circuitry, so the converter model is created in average model switch network. Simulation results have a distinction between the two models with average model switch network and state equations separately. In comparison the average model switch network is more identical to practical system, so it is more valid for guiding design of control system of converter.

• Periodical: Advanced Materials Research (Volume 145)
• Pages: 537-540
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.145.537
• Online since: October 2010
• Authors: Yan Dong Song
• Keywords: Hybrid Electric Vehicle (HEV), Power Converter, Simulation Model

References

[1] X.S. Chai, S.W. Gong. High Frequency Power Electronics, Beijing, Scice press, (1993).

[2] D. Maksimovic, A. M. Stankovic, V. J. Thottuvelil, and G. C. Verghese, Modeling and simulation of power electronic converters. Proceedings of the IEEE, vol 89, issue 6, 2001, p.898.

DOI: 10.1109/5.931486

[3] R.Q. Li, Modeling average-current-mode-controlled multi-phase buck converters. Power Electronics Specialists Conference, 2008, p.3299.

DOI: 10.1109/pesc.2008.4592463

[4] Chrin, P.; Bunlaksananusorn, C. Large-Signal Average Modeling and Simulation of DC-DC Converters with SIMULINK. Power Conversion Conference, (2007).

DOI: 10.1109/pccon.2007.372918

[5] Francesco Sorge. Proceedings of the 11th World Congress in Mechanism and MachineScience, Tianjin, China, April 1-4, 2004, 8. p.858.