Title :
Simulation of power converter control system with compensation of harmonic distortion in output voltage waveform
Author :
Anuchin, Alecksey ; Kulmanov, Vasiliy ; Belyakov, Yuriy
Author_Institution :
Electr. Drive Dept., Nat. Res. Univ., Moscow, Russia
Abstract :
This article is devoted to the simulation of control system for power converter with voltage-source inverter and sine-filter. The control system is designed with active harmonics filtering and can produce output voltage with less than 5% THD under RL- or non-linear load. This paper describes the structure of the control system and its implementation in Simulink environment of MATLAB. The advantages of the software harmonic compensation are shown. The simulation results confirm the efficiency of control method. The working algorithm is suitable for software implementation in the real-time control system.
Keywords :
compensation; filters; harmonic distortion; mathematics computing; power convertors; MATLAB; Simulink environment; active harmonics filtering; harmonic distortion; output voltage waveform; power converter control system; sine-filter; software harmonic compensation; voltage-source inverter; Control systems; Harmonic analysis; Inverters; Power harmonic filters; Power supplies; Pulse width modulation; Voltage control; Fourier transform; THD; harmonic distortion compensation; power converter; pulse-width modulation; sine-filter;
Conference_Titel :
Control and Communications (SIBCON), 2015 International Siberian Conference on
Conference_Location :
Omsk
Print_ISBN :
978-1-4799-7102-2
DOI :
10.1109/SIBCON.2015.7146981
