Open AccessModelling and simulation of ZDC controlled PMSG based wind energy conversion system
Author(s) -
Tripura Pidikiti,
Tulasi Ram Das G
Publication year - 2018
Publication title -
international journal of engineering and technology
Language(s) - English
Resource type - Journals
ISSN - 2227-524X
DOI - 10.14419/ijet.v7i1.8.9449
Subject(s) - control theory (sociology) , pulse width modulation , space vector modulation , permanent magnet synchronous generator , matlab , torque , energy transformation , modulation (music) , computer science , voltage , engineering , physics , control (management) , electrical engineering , acoustics , artificial intelligence , thermodynamics , operating system
This paper presents the comparison of dynamic performance and steady state operation of PMSG wind energy conversion systems with two modulation techniques. Voltage oriented control (VOC) is used for grid-connected converter along with sinusoidal pulse width modulation (SPWM) and Space Vector Modulation (SVM) schemes. The generator is controlled by using zero d- axis current (ZDC) control scheme along with optimal torque control (OTC). Performance comparison with two pulse width modulation schemes through simulation results are presented for 2MW/ 690V/ 9.75Hz Non-Salient Pole PMSG using MATLAB/SIMULINK.