کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
806462 905339 2011 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Variable delays and message losses: Influence on the reliability of a control loop
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
پیش نمایش صفحه اول مقاله
Variable delays and message losses: Influence on the reliability of a control loop
چکیده انگلیسی

Today, new technologies (distributed systems, networks communication) are more and more integrated for applications needing to fit real-time and critical constraints. It means that we require more and more to integrate these new technology-based components in systems or sub-systems dedicated to safety or dealing with a high level of criticality.Control systems are generally evaluated as a function of required performances (overshoot, rising time, response time) under the condition to respect a stability condition. Reliability evaluation of such systems is not trivial, because generally classical methods do not take into account time and dynamic properties which are the bases of control systems.The methodology proposed in this paper deals with an approach for the dependability evaluation of control systems, based on Monte-Carlo simulation, giving a contribution to the integration of automatic control and dependability constraints.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Reliability Engineering & System Safety - Volume 96, Issue 1, January 2011, Pages 160–171
نویسندگان
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