Feedback controller design for optimal control of linear time-delay systems via variational iteration method
محل انتشار: پنجمین کنفرانس مهندسی دانش بنیان و نوآوری
سال انتشار: 1397
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 361
فایل این مقاله در 6 صفحه با فرمت PDF قابل دریافت می باشد
- صدور گواهی نمایه سازی
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
KBEI05_033
تاریخ نمایه سازی: 27 بهمن 1398
چکیده مقاله:
This article presents a new approach for solvingthe optimal control problem (OCP) of linear time-delay systemswith a quadratic cost functional. In this approach is employed toconvert the original time-delay optimal control problem(TDOCP) into a sequence of linear two-point boundary valueproblems (TPBVPs). The variational iteration method (VIM) isadopted to easily solve TPBVPs by use of iteration formulasderived from the correction functionals corresponding toequations. Also it provides a sequence which converges to thesolution of the problem without discretization of the variables.Illustrative examples are included to demonstrate the validityand applicability of the technique.
کلیدواژه ها:
Optimal control ، Time delay system ، Pontryagin s maximum principle ، Variational iteration method)
نویسندگان
Mostafa Noori.aboozari
Department of Engineer Islamic Azad University Neyshabur , Iran
Ali Asghar Shojaee
Department of Engineer Islamic Azad University Neyshabur , Iran
Ali Asghar Shojaee
Department of Engineer Islamic Azad University Neyshabur , Iran
Babak ranjbar
Department of Engineer Islamic Azad University Neyshabur , Iran