PI-PD Controller Design for Magnetic Levitation Systems Via Weighted Geometrical Center Method
نویسندگان
چکیده
Manyetik levitasyon sistemleri, mühendislik sistemlerinde sürtünmeyi en aza indiren çözümler sunduğundan, güncel çalışmalarına tabidirler. Bu çalışmada, yeni bir PI-PD kontrolcü tasarım prosedürü sunulmuştur. kontrolcüleri, PI (iç çevrim) ve PD (dış kombinasyonundan oluşur. İç çevrimin amacı, açık çevrim kararsız sistemi kararlı kılmaktır. Dış kapalı sisteminin toplam performans gereksinimlerini sağlamaktır. Tasarım prosedürü, parametreleri düzleminde kararlılık sınır eğrisi kullanılarak çizilen bölgenin elde edilmesine bu ağırlıklı geometrik merkezinin (AGM) hesaplanmasına dayanır. prosedüründe, ilk olarak, iç için parametrelerinin düzlemindeki bölge bunun merkezi hesaplanır. çevrim, belirtilen AGM kontrol tek bloğa indirgenir ardından prosedür, farklı tasarımlarda faz kazanç marjı uygulayan test fonksiyonu dış denetleyicisi tekrarlanır. Deneysel çalışma, önerilen metodoloji ile tasarlanan kontrolcünün literatürde bulunan alternatiflere göre daha üstün sergilediğini göstermektedir.
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ژورنال
عنوان ژورنال: Mühendis ve makina
سال: 2021
ISSN: ['1300-3402', '2667-7520']
DOI: https://doi.org/10.46399/muhendismakina.877649