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» On-line optimal timing control of switched systems
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CDC
2009
IEEE
119views Control Systems» more  CDC 2009»
13 years 11 months ago
On-line adaptive optimal timing control of switched systems
Abstract— In this paper we consider the problem of optimizing over the switching times for a multi-modal dynamic system when the complete cost-to-go is not available. The instant...
Xu Chu Ding, Yorai Wardi, Magnus Egerstedt
CDC
2009
IEEE
114views Control Systems» more  CDC 2009»
13 years 11 months ago
Design of optimal switching surfaces for switched autonomous systems
Abstract— This paper presents a novel, computationally feasible procedure for computing optimal switching surfaces, i.e. optimal feedback controllers for switched autonomous nonl...
Axel Schild, Xu Chu Ding, Magnus Egerstedt, Jan Lu...
DEDS
2010
108views more  DEDS 2010»
13 years 3 months ago
Timing Control of Switched Systems with Applications to Robotic Marionettes
Abstract We present an optimal timing control formulation for the problem of controlling autonomous puppets. In particular, by appropriately timing the different movements, entire ...
Patrick Martin, Magnus Egerstedt
CDC
2010
IEEE
109views Control Systems» more  CDC 2010»
13 years 1 months ago
On-line optimal timing control of switched systems
This paper considers a real-time algorithm for performance optimization of switched-mode hybrid dynamical systems. The controlled parameter consists of the switching times between ...
Yorai Wardi, Philip Twu, Magnus Egerstedt
CDC
2010
IEEE
150views Control Systems» more  CDC 2010»
13 years 1 months ago
An adjoint method for second-order switching time optimization
Abstract-- Switched systems evolve over a sequence of continuous modes of operation, transitioning between modes in a discrete manner. Assuming a mode sequence is known, the evolut...
Timothy M. Caldwell, Todd D. Murphey