Title :
DC power supply based on half bridge LCC resonant converter
Author :
Cheng, Chin-Hsing ; Lee, Yao-Chou
Author_Institution :
Dept. of Electr. Eng., Feng Chia Univ., Taichung, Taiwan
Abstract :
Design of DC power supply using half bridge LCC series-parallel resonant converter is proposed in this paper. The DC power supply input voltage is DC 24 V and output voltage is DC 3.3 V. The voltage regulation using variable frequency control is investigated for 3.3 V under different load condition. The performance of the system is first simulated by IsSpice. A 16-bit digital signal processor (DSP TMS320F2812) is used to implement the system. Experiments are conducted to justify the analysis.
Keywords :
power supply circuits; resonant power convertors; DC power supply; IsSpice; digital signal processor; half bridge LCC series-parallel resonant converter; input voltage; variable frequency control; voltage 24 V; voltage 3.3 V; voltage regulation; Bridge circuits; Circuit topology; Electronic equipment; Network topology; Power supplies; Power system reliability; RLC circuits; Rectifiers; Resonance; Voltage; DC power supply; Half bridge LCC converter; Resonant converter;
Conference_Titel :
Power Electronics and Drive Systems, 2009. PEDS 2009. International Conference on
Conference_Location :
Taipei
Print_ISBN :
978-1-4244-4166-2
Electronic_ISBN :
978-1-4244-4167-9
DOI :
10.1109/PEDS.2009.5385676
