کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
695886 890317 2013 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Calculating switching times for the time-optimal control of single-input, single-output second-order systems
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
پیش نمایش صفحه اول مقاله
Calculating switching times for the time-optimal control of single-input, single-output second-order systems
چکیده انگلیسی

In this paper, we consider the time-optimal control of a single-input, single-output second-order system with bounded input and describe a method for calculating the number of switches and the switching times to drive the system from any initial state to a target state in a particular class. A pair of affine mappings are derived that transform the original system into one where the switching curve becomes a collection of similar sections of a logarithmic spiral. In this coordinate system, the number of switches and the times of those switches are calculated and a feedback control law is synthesized.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Automatica - Volume 49, Issue 5, May 2013, Pages 1340–1347
نویسندگان
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