Adaptive position controller for a PM DC linear motor

Bu makale de sabit mıknatıslı DC lineer motor için adapte edilebilen pozisyon kontrolör tasarımı sunulmuştur. DC lineer motor da üretilen kuvvet, hareket eden kısmın fonsiyonu olarak değiştiğinden motor doğrusal olmayan pozisyon-kuvvet karakteristiğine sahiptir. Hareket eden ksımın konumunu kontrol etmek için. PI, PID gibi sabit parametreli kontrolör kullanıldığıda, tasarlanan kontrol sisteminin komutları takip etme performansları yeterli olmamaktadır. Dolayısıyla bu çalışmada model refaranslı adapte edilebilen pozisyon kontrolör tasarlanmış ve pratik olarak da gerçekleştirilerek söz konusu lineer motorun doğrusal olmayan parametrelerin kontrol sistemi üzerindeki etkileri azaltılmıştır.

DC lineer motor için adapte edilebilen pozisyon kontrolör tasarımı

The paper represents development of adaptive position controller for PM DC linear motor. The linear motor has non-linear static thrust-position characteristic in which the produced force varies with position of the slider. When the fixed parameter controller was employed, the performances of the linear motor were not adequate. Therefore a model reference adaptive position controller has been proposed and implemented to reduce the effects of the parameter variations on the performance of the linear motor. Lyapunov stability theory was used to update parameters of the position controller.

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