کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7109204 1460628 2018 10 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Distributed adaptive fault-tolerant control of uncertain multi-agent systems
ترجمه فارسی عنوان
کنترل تقارن سازگار با سیستم های چند عامل نامشخص است
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی کنترل و سیستم های مهندسی
چکیده انگلیسی
This brief paper presents a distributed adaptive fault-tolerant leader-following consensus control scheme for a class of nonlinear uncertain multi-agent systems under a bidirectional communication topology with possibly asymmetric weights and subject to process and actuator faults. A local fault-tolerant control (FTC) component is designed for each agent using local measurements and suitable information exchanged between neighboring agents. Each local FTC component consists of a fault diagnosis module and a reconfigurable controller module comprised of a baseline controller and two adaptive fault-tolerant controllers activated after fault detection and after fault isolation, respectively. By using an appropriately chosen Lyapunov function, the closed-loop stability and asymptotic convergence property of leader-follower consensus are rigorously established under different operating modes of the FTC system.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Automatica - Volume 87, January 2018, Pages 142-151
نویسندگان
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