کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
510174 865747 2008 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Active tensegrity: A control framework for an adaptive civil-engineering structure
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
Active tensegrity: A control framework for an adaptive civil-engineering structure
چکیده انگلیسی

This paper presents progress in the field of adaptive civil-engineering structures. Self-diagnosis, multi-objective shape control and reinforcement-learning processes are implemented within a control framework on an active tensegrity structure. Self-diagnosis extends active structural control to situations of partially defined loads. Multi-objective search is useful for computing commands that control shape while minimizing active strut stroke and stress, and maximizing stiffness. Reinforcement learning improves the control by memorizing, retrieving and adapting previous control events. The control framework is validated experimentally on an active tensegrity structure. This provides an example of an adaptive civil-engineering structure.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Structures - Volume 86, Issues 23–24, December 2008, Pages 2215–2223
نویسندگان
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