Title :
Sliding mode voltage control in current mode PWM inverters
Author :
Silva, J. Fernando
Author_Institution :
Tech. Univ. of Lisbon, Portugal
fDate :
29 Jun-3 Jul 1992
Abstract :
The author discusses the application of sliding-mode control techniques to DC-AC converters, driven by dual current mode PWM modulators that maintain constant frequency operation and provide output current clipping facilities. Sliding-mode control is advantageous when the inverter is designed to perform as a switching power operational amplifier, or might withstand a wide range of loads. Its performance is compared with that of other methods
Keywords :
invertors; pulse width modulation; variable structure systems; voltage control; DC-AC converters; PWM modulators; constant frequency operation; current mode PWM inverters; output current clipping; sliding-mode control; switching power operational amplifier; voltage control; Active filters; Circuits; Operational amplifiers; Power amplifiers; Power semiconductor switches; Pulse width modulation; Pulse width modulation inverters; Sliding mode control; Switching frequency; Voltage control;
Conference_Titel :
Power Electronics Specialists Conference, 1992. PESC '92 Record., 23rd Annual IEEE
Conference_Location :
Toledo
Print_ISBN :
0-7803-0695-3
DOI :
10.1109/PESC.1992.254806
