کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
696161 890326 2013 7 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Discrete mode observability of structured switching descriptor linear systems: A graph-theoretic approach
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
پیش نمایش صفحه اول مقاله
Discrete mode observability of structured switching descriptor linear systems: A graph-theoretic approach
چکیده انگلیسی

The main result of the paper consists in necessary and sufficient graphical conditions which ensure the generic discrete mode observability of structured switching descriptor systems. The methods used in the previous studies on the observability of switching linear systems on standard form are not applicable to switching descriptor systems. So, we develop a new approach starting from bipartite representations of these systems and then building a new kind of digraph dedicated to the discrete mode observability study. The proposed method assumes only the knowledge of the system’s structure and is applicable to a large class of descriptor systems including regular and non-regular systems even if they are square or under-determined. The provided conditions can be implemented by the classical graph-theory algorithms.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Automatica - Volume 49, Issue 10, October 2013, Pages 3042–3048
نویسندگان
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