H. Fares, A., abdelfattah, A., Sharkawy, A., A. Abo-Ismail, A. (2009). INTELLIGENT CONTROL OF MAGNETIC LEVITATION SYSTEM. test, 37(No 4), 909-924. doi: 10.21608/jesaun.2009.127781
Ahmed H. Fares; Amer abdelfattah; Abdel Badie Sharkawy; Ahmed A. Abo-Ismail. "INTELLIGENT CONTROL OF MAGNETIC LEVITATION SYSTEM". test, 37, No 4, 2009, 909-924. doi: 10.21608/jesaun.2009.127781
H. Fares, A., abdelfattah, A., Sharkawy, A., A. Abo-Ismail, A. (2009). 'INTELLIGENT CONTROL OF MAGNETIC LEVITATION SYSTEM', test, 37(No 4), pp. 909-924. doi: 10.21608/jesaun.2009.127781
H. Fares, A., abdelfattah, A., Sharkawy, A., A. Abo-Ismail, A. INTELLIGENT CONTROL OF MAGNETIC LEVITATION SYSTEM. test, 2009; 37(No 4): 909-924. doi: 10.21608/jesaun.2009.127781

INTELLIGENT CONTROL OF MAGNETIC LEVITATION SYSTEM

JES. Journal of Engineering Sciences
Article 11, Volume 37, No 4, July and August 2009, Pages 909-924    PDF (669.96 K)
Document Type: Research Paper
DOI: 10.21608/jesaun.2009.127781
Authors
Ahmed H. Fares1; Amer abdelfattah2; Abdel Badie Sharkawy3; Ahmed A. Abo-Ismail4
1Researcher Assistant , Mechatronics Section, Department of Mechanical Engineering
2Assistant Professor , Electrical Engineering Department, Faculty of Engineering, Assiut University, Assuit (71516), Egypt
3Assistant Professor , Mechatronics Section, Department of Mechanical Engineering
4Professor , Mechatronics Section, Department of Mechanical Engineering
Abstract
This work investigates the design of a controller for keeping a steel ball suspended in the air. The main function of the controller is to maintain the balance between the magnetic force and the ball’s weight. A PD fuzzy controller is designed for this unstable nonlinear system to maintain the balance between the magnetic force and the ball's weight and to achieve robust stability against model uncertainties.
Keywords
Magnetic Levitation System; nonlinear system; intelligent control; fuzzy control
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