کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
699353 890759 2008 11 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Stabilizing control of networks with uncertain time varying communication delays
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی هوافضا
پیش نمایش صفحه اول مقاله
Stabilizing control of networks with uncertain time varying communication delays
چکیده انگلیسی

Building a real-time (RT) control network using standard TCP/IP and Ethernet is often difficult, because the communication protocols usually have unpredictable time delays. When RT packets are transported within an ordinary Ethernet network, there may be a significant time delay before receiving them. This sometimes causes loop instability and performance degradation. A compensation scheme that consists of a fuzzy-PID controller and a neural network compensator is proposed here. This diminishes the influence from time delays on stability while maintaining the system performance. The proposed design is experimentally verified in the real-world network environment to show its effectiveness and applicability.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Control Engineering Practice - Volume 16, Issue 1, January 2008, Pages 56–66
نویسندگان
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