Title :
Sliding mode controller for a single phase inverter
Author :
Jezernik, K. ; Zadravec, D.
Author_Institution :
Fac. of Tech. Sci., Maribor Univ., Smetanova, Yugoslavia
Abstract :
A suitable control method, called sliding made control is described for uninterruptible power supply (UPS) systems. Simulations and experimental results are presented for a single-phase UPS with respect to the harmonic spectrum of the sinusoidal output voltage and sensitivities to load disturbances. The appropriate switching function in the phase plane is developed.<>
Keywords :
invertors; uninterruptible power supplies; variable structure systems; UPS; load disturbance sensitivity; single phase inverter; sinusoidal output voltage harmonic spectrum; sliding made control; switching function; uninterruptible power supply; Control systems; Frequency; Power harmonic filters; Power supplies; Pulse width modulation; Pulse width modulation inverters; Sliding mode control; Space vector pulse width modulation; Uninterruptible power systems; Voltage control;
Conference_Titel :
Applied Power Electronics Conference and Exposition, 1990. APEC '90, Conference Proceedings 1990., Fifth Annual
Conference_Location :
Los Angeles, CA, USA
DOI :
10.1109/APEC.1990.66410
