Title :
Novel digital continuous control of SVM inverters in the overmodulation range
Author :
Bolognani, S. ; Zigliotto, M.
Author_Institution :
Dept. of Electr. Eng., Padova Univ., Italy
Abstract :
A novel technique for space vector modulation (SVM) inverters in the overmodulation range is presented. A unique algorithm manages the transition from the onset of overmodulation to six-step operation. The technique is suitable for a very simple digital implementation; experimental results, obtained by a DSP board, are also included in the paper
Keywords :
DC-AC power convertors; control system analysis; control system synthesis; digital control; harmonic distortion; invertors; power system harmonics; voltage control; DSP board; algorithm; digital continuous control; inverters; overmodulation range; six-step operation; space vector modulation; voltage harmonic content; voltage regulation; Digital control; Digital signal processing; Pulse inverters; Pulse width modulation; Pulse width modulation inverters; Space vector pulse width modulation; Support vector machines; Switches; Table lookup; Voltage;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 1996. APEC '96. Conference Proceedings 1996., Eleventh Annual
Conference_Location :
San Jose, CA
Print_ISBN :
0-7803-3044-7
DOI :
10.1109/APEC.1996.500446
