Nonlinear integral control design for dc motor speed control with unknown and variable external torque
Other Title(s)
تصميم مسيطر تكاملي غير خطي لغرض السيطرة على سرعة محرك تيار مستمر بوجود حمل خارجي متغير و غير معلوم القيمة
Joint Authors
al-Samirrai, Shaladi Ahmad
Midhat, Bashshar Fatih
Gorial, Ivan Isho
Source
Journal of Engineering and Sustainable Development
Issue
Vol. 20, Issue 4 (31 Jul. 2016), pp.19-33, 15 p.
Publisher
al-Mustansyriah University College of Engineering
Publication Date
2016-07-31
Country of Publication
Iraq
No. of Pages
15
Main Subjects
Engineering & Technology Sciences (Multidisciplinary)
Abstract EN
In this work, a nonlinear integral controller is proposed for a Direct Current (DC) motor model in the presence of a variable and unknown external load and for a constant and variable reference velocity.
The nonlinear integral term is designed simply by replacing the integral of the error function by the integral of a saturation error function to the error.
By adjusting the saturation function parameters the proposed controller will have a robust properties against the uncertainty and the variation of unknown external torque.
The numerical simulations explore the ability of the proposed controller in controlling the DC motor speed to a desired value for the constant and variable load and also for sinusoidal desired speed.
In addition the results also compared with the classical integral controller to clarify the feature of the present controller
American Psychological Association (APA)
al-Samirrai, Shaladi Ahmad& Midhat, Bashshar Fatih& Gorial, Ivan Isho. 2016. Nonlinear integral control design for dc motor speed control with unknown and variable external torque. Journal of Engineering and Sustainable Development،Vol. 20, no. 4, pp.19-33.
https://search.emarefa.net/detail/BIM-848528
Modern Language Association (MLA)
al-Samirrai, Shaladi Ahmad…[et al.]. Nonlinear integral control design for dc motor speed control with unknown and variable external torque. Journal of Engineering and Sustainable Development Vol. 20, no. 4 (Jul. 2016), pp.19-33.
https://search.emarefa.net/detail/BIM-848528
American Medical Association (AMA)
al-Samirrai, Shaladi Ahmad& Midhat, Bashshar Fatih& Gorial, Ivan Isho. Nonlinear integral control design for dc motor speed control with unknown and variable external torque. Journal of Engineering and Sustainable Development. 2016. Vol. 20, no. 4, pp.19-33.
https://search.emarefa.net/detail/BIM-848528
Data Type
Journal Articles
Language
English
Notes
Record ID
BIM-848528