Three-phase soft-switching inverter with coupled inductors, experimental results

• Autorzy: Karyś S.
• Konferencja: Konferencja “Integrated Optics – Sensor, Sensing and Methods” (IOS 2011) Szczyrk, luty 2011
• Języki publikacji: EN

Abstrakty

EN

This paper presents experimental results of the three-phase soft-switching inverter with coupled inductors that verify the control method influence on efficiency improvement. Different kinds of control methods were tested on the 6 kW experimental inverter. A short discussion on a few design methods of the resonant tank elements was made. Experimental results confirm that the advanced control algorithm and the proposed new design method of the resonant tank elements significantly increase the efficiency of this resonant inverter.

Słowa kluczowe

EN

soft-switching; resonant inverter; ZVS inverter

• Wydawca: Polska Akademia Nauk, Wydział IV Nauk Technicznych
• Czasopismo: Bulletin of the Polish Academy of Sciences. Technical Sciences
• Rocznik: 2011
• Tom: Vol. 59, nr 4
• Strony: 535--540
• Opis fizyczny: Bibliogr. 7 poz., rys., tab.

Twórcy

autor

Karyś S.

• Power Electronics Department, Kielce University of Technology, 7 1000-lecia P.P. Ave., 25-314 Kielce, Poland,

Bibliografia

• [1] W. Dong, J. Choi, Y. Li, H. Yu, J. Lai, D. Boroyevich, and F.C. Lee, “Efficiency considerations of load side soft-switching inverters for electric vehicle applications”, Proc. IEEE-APEC 1, 1049–1056 (2000).
• [2] S. Karyś, “Influence of the control method on power losses in voltage inverter with soft switching of ZVS type and with coupled inductors”, Mesurements, Automatics and Control 9, 774–758 (2009), (in Polish).
• [3] I. Barbi and D.C. Martins, “A true PWM zero-voltage switching pole with very low additional RMS current stress”, Proc. IEEE-PESC 1, 261–267 (1991).
• [4] S.C. Frame, D. Katsis, D.H. Lee, D. Boroyevich, and F.C. Lee, “A three-phase zero-voltage-commutation inverter with inductor feedback”, Proc. IEEE-PESC 1, 4708–4716 (1997).
• [5] W. Dong, J. Choi, F.C. Lee, D. Boroyevich, and J. Lai, “Comprehensive evaluation of auxiliary resonant comutated pole inverter for electric vehicle applications”, Proc. IEEE-PESC 1, 625–630 (2001).
• [6] S. Karyś, “Selection of resonant circuit elements for the ARCP inverter”, Proc. IEEE-10th Int. Conf. on Electrical Power Quality and Utilisation 1, 1–6 (2009).
• [7] J. Dawidziuk, Analysis of Power Losses in Polar Inverters of Voltage, Publishing House of Białystok University of Technology, Białystok, 2002.