Tensegrity Active Control: Multiobjective Approach
نویسندگان
چکیده
منابع مشابه
Active vibration control of a three-stage tensegrity structure
This experimental study demonstrates the efficiency of simple control strategies to damp a 3-stage tensegrity tower structure. The tower is mounted on a moving support which is excited with a limited bandwidth random signal (filtered white noise) by a shaker. Our goal is to minimize the transmissibility between base acceleration and top plate acceleration using piezoelectric displacement actuat...
متن کاملDistributed Control for Tensegrity Robots
Exploration of our solar system increasingly involves physical interaction with the environment, requiring innovation in fields such as robotic manipulation (TA 4.2.1.3: New forms of sample handling, digging, grappling, etc) and extreme terrain access (TA 4.2.1.2: New means of accessing the sides of cliffs, craters, and other extreme locations). In both cases, NASA desires lightweight (TA 12.2....
متن کاملAn Evolutionary Approach to Active Robust Multiobjective Optimisation
An Active Robust Optimisation Problem (AROP) aims at finding robust adaptable solutions, i.e. solutions that actively gain robustness to environmental changes through adaptation. Existing AROP studies have considered only a single performance objective. This study extends the Active Robust Optimisation methodology to deal with problems with more than one objective. Once multiple objectives are ...
متن کاملLearning to control complex tensegrity robots
Tensegrity robots are based on the idea of tensegrity structures that provides many advantages critical to robotics such as being lightweight and impact tolerant. Unfortunately tensegrity robots are hard to control due to overall complexity. We use multiagent learning to learn controls of a ball-shaped tensegrity with 6 rods and 24 cables. Our simulation results show that multiagent learning ca...
متن کاملActive Tensegrity: a control framework for an adaptive civil engineering structure
This paper presents progress in the field of adaptive civil-engineering structures. Selfdiagnosis, 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 c...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Computing in Civil Engineering
سال: 2007
ISSN: 0887-3801,1943-5487
DOI: 10.1061/(asce)0887-3801(2007)21:1(3)