| Title |
Commercial Vehicle Anti-Start Air Conditioner Compressor System Using a Power Conversion Unit |
| Authors |
Keun-Woo Han ; Seong-Gon Kim ; Chung-Hoon Lee ; Myoung-Hyun Choi ; Young-Gook Jung ; Young-Cheol Lim |
| DOI |
http://dx.doi.org/10.5207/JIEIE.2015.29.6.096 |
| Keywords |
Air Conditioner Compressor ; Resonant Converter ; Soft Switching ; Power Conversion Unit |
| Abstract |
This study deals with a power conversion unit of an anti-start air conditioner compressor system for the commercial vehicle. In case of converter, to reduce the switching losses and current stresses of the device, applies LLC resonant topology. Transformer leakage inductance in the full-bridge converter is used for making the resonance with the capacitor of the voltage-doubler. Through this method we can increase power and decrease volume of system. Both circuit analysis and design guideline are described. So in this paper, power conversion unit is designed. 2.5kW anti-start air conditioner compressor system was implemented, and system operation and stability was verified through experiment. |