This paper presents a combination of the proposed Sliding Mode Control and a newly developed iterative learning control technique for
harmonic compensation for the fault’s effect to adjust the active and reactive power to their desired references. The classical SMC cannot deal with
the effect of the faults that can achieve graceful system degradation. Indeed, when there are significant disturbances, the input control signal of the
SM controller is gradually adjusted by the ILC harmonic compensator in order to reject the disruptive harmonics effectively. Simulation results are
given to demonstrate the effectiveness of the suggested SMC-ILC in terms of active and reactive power responses. The obtained results illustrate
that the SMC-ILC strategy is valid and capable of ensuring a ripple-free operation in the presence of faults. The proposed controller is characterized
by its simple design, robustness, and efficiency, which are convincing for practical application and may be used as a solution to the current Fault
Tolerant Control.
Citation
HEMZA Mekki ,
oussama djaidja ,
SAMIR Zeghlache ,
ALI Djerioui ,
, (2023-07-01), Power Quality Enhancement in Double Fed Induction Generator Using Iterative Learning Control, PRZEGLĄD ELEKTROTECHNICZNY,
Vol:99, Issue:7, pages:41-48, PRZEGLĄD ELEKTROTECHNICZNY, ISSN 0033-2097
