Predictive sliding surface control of squirrel cage induction motor fed by a voltage source inverter: experimental validation and analyses
Küçük Resim Yok
Tarih
2022
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Springer
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This paper introduces a novel predictive sliding surface control ((PSC)-C-2) strategy for ac-drive applications. The proposed predictive sliding mode control routine is inspired by the model's indirect field-oriented control strategy, including the sliding mode stability criterion. The (PSC)-C-2 method uses the sliding surface function as an objective function to regulate the closed-loop dynamics. The multi-objective objective function is reformulated as a sliding surface function. The feasible control input that guarantees the sliding mode control stability criterion is selected as an optimum control input. The proposed (PSC)-C-2 method is skillful at effectively regulating the stator current, mechanical speed, and torque. The proposed idea is experimentally validated using a hardware setup. The experimental results demonstrate that the proposed control strategy offers a robust squirrel cage induction motor (SCIM) control operation and quick responses to ac load variations. Comprehensive comparison results between the proposed method and the traditional feedback strategies are presented.
Açıklama
Anahtar Kelimeler
Voltage source inverter, Model predictive control, Induction motor control, Sliding mode control
Kaynak
Electrical Engineering
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
104
Sayı
6
