Title :
Research on a novel modulation technology for high-frequency link inverter
Author :
Jingang, Li ; Qingyuan, Ma ; Shaocheng, Ding
Author_Institution :
Xi´´an Univ. of Technol., Xi´´an, China
Abstract :
A novel control method for high-frequency link inverter is given in this paper. The control principal is described in details, and the digital control signal generating method based on DSP is analyzed. The experimental results indicated that the digital control method is simple reliable and general, the output waveform of high-frequency link inverter is sine-wave, and the switches of power circuit can be realized with soft switching. The experimental results proved the control method is feasible.
Keywords :
PWM invertors; digital control; digital signal processing chips; power integrated circuits; waveform generators; zero voltage switching; DSP; control method; digital control signal generation method; high-frequency link inverter; output waveform; power circuit; sinewave generation; soft switching; Digital signal processing; Inductance; Inverters; Modulation; Switches; Voltage control; bipolar double modulation wave; digital control; high-frequency link inverter; soft switching;
Conference_Titel :
Industrial Electronics and Applications (ICIEA), 2012 7th IEEE Conference on
Conference_Location :
Singapore
Print_ISBN :
978-1-4577-2118-2
DOI :
10.1109/ICIEA.2012.6360801
