SABİT MIKNATISLI SENKRON MOTORUN DİNAMİK DAVRANIŞ ANALİZİ VE DOĞRUSAL OLMAYAN KONTROLÖR İLE KAOS KONTROLÜ

Bu çalışmada sabit mıknatıslı senkron motorların dinamik davranışları analiz edilmiş ve sabit referans sinyali için doğrusal olmayan çıkış regülasyon kontrolü işlenmiştir. Dinamik analiz literatürde var olan çalışmalara dayandırılarak kaos olayına ilişkin yeni sonuçlar elde edilmiştir. Belirli ve belirsiz yük momentleri altında sabit çalışma noktasında motor hız regülasyonu ve direkt eksen akımı durum geri beslemesi kontrolü ile sağlanmıştır. Bunun ötesinde kontrol kuralı integral içeren yardımcı sistem vasıtasıyla parametre belirsizliklerine karşı dayanıklılık anlamında geliştirilmiştir.

NALYSIS OF DYNAMIC BEHAVIOR OF PERMANENT MAGNET SYNCHRONOUS MOTORS AND CONTROLLING CHAOS WITH NONLINEAR OUTPUT REGULATION

In this paper, the dynamic behavior of permanent magnet synchronous motors and the nonlinear output regulation of them for constant reference signals are studied. The dynamic analysis is based on previous studies and new results related to chaos phenomena are obtained. With the state feedback control law, regulation of motor velocity and direct-axis current is achieved for known and unknown load torque at constant operating points. Moreover, the control law is enhanced in the sense of robustness with respect to parameter uncertainties by utilizing an augmented system with integral operators.

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