TY - GEN
T1 - Analysis and design method for high frequency self-oscillating electronic ballasts
AU - Flores-García, Efrén
AU - Ponce-Silva, Mario
AU - Vela, Luis G.
AU - Juarez, Mario A.
AU - Araujo, Ismael
PY - 2010
Y1 - 2010
N2 - In this paper a simple method to design and improve the performance of high frequency self-oscillating electronic ballasts is presented. The proposed method is based on the describing function method and allows minimizing the parasitic elements effects presented above 200 kHz by considering the gate-source parasitic capacitance of power Mosfets and the switching delay times. its main advantage is a better operating frequency approximation and hence a better performance of the ballast. Experimental results of the proposed method are compared against a conventional method in a frequency range of 200 kHz to 2 MHz, showing the feasibility of the proposed method.
AB - In this paper a simple method to design and improve the performance of high frequency self-oscillating electronic ballasts is presented. The proposed method is based on the describing function method and allows minimizing the parasitic elements effects presented above 200 kHz by considering the gate-source parasitic capacitance of power Mosfets and the switching delay times. its main advantage is a better operating frequency approximation and hence a better performance of the ballast. Experimental results of the proposed method are compared against a conventional method in a frequency range of 200 kHz to 2 MHz, showing the feasibility of the proposed method.
UR - http://www.scopus.com/inward/record.url?scp=78650138434&partnerID=8YFLogxK
U2 - 10.1109/ECCE.2010.5618279
DO - 10.1109/ECCE.2010.5618279
M3 - Contribución a la conferencia
AN - SCOPUS:78650138434
SN - 9781424452866
T3 - 2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings
SP - 1343
EP - 1346
BT - 2010 IEEE Energy Conversion Congress and Exposition, ECCE 2010 - Proceedings
T2 - 2010 2nd IEEE Energy Conversion Congress and Exposition, ECCE 2010
Y2 - 12 September 2010 through 16 September 2010
ER -
