Modeling and Different Controllers Design For Stabilizing Nonlinear System
| المصدر: | مجلة جامعة الزيتونة |
|---|---|
| الناشر: | جامعة الزيتونة |
| المؤلف الرئيسي: | Abojarair, Ahmed J. (Author) |
| مؤلفين آخرين: | Goma, Ahmed M. (Co-Author) , Alsalti, Hashem J. (Co-Author) , Abosdeal, Adel A. (Co-Author) |
| المجلد/العدد: | ع14 |
| محكمة: | نعم |
| الدولة: |
ليبيا |
| التاريخ الميلادي: |
2015
|
| الشهر: | يونيو |
| الصفحات: | 7 - 20 |
| DOI: |
10.35778/1742-000-014-027 |
| ISSN: |
2523-1006 |
| رقم MD: | 840870 |
| نوع المحتوى: | بحوث ومقالات |
| اللغة: | الإنجليزية |
| قواعد المعلومات: | EcoLink, HumanIndex, IslamicInfo, EduSearch |
| مواضيع: | |
| كلمات المؤلف المفتاحية: |
Observer | Integral control | Reference input signal | LQR | Nonlinear system | Linearized system | PID controller
|
| رابط المحتوى: |
عدد مرات التحميل
14
| المستخلص: |
The CART POLE SYSTEM (CPS) System is an under actuated, unstable and nonlinear system. Therefore, control system design of such a system is a challenging task. To design a control system, this paper first obtains the nonlinear modeling of this system. Then, a linearized model is obtained from the nonlinear model about vertical (unstable) equilibrium point. In nonlinear systems, using a conventional controller cannot improve the system behaviors with an acceptable accuracy. Therefore, to meet a specified specifications modifications in system structure and in controllers must be done. In this paper an adaptive approach (e.g. Linear Quadratic Optimal State Estimator Integral Control [LQOSEIC]) is used in such a way to make a linearized system model that operate as a model reference for the nonlinear system and provides the best performance for the nonlinear system. |
|---|---|
| ISSN: |
2523-1006 |
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