Constructive controllability algorithms for motion planning and optimization
نویسندگان
چکیده
This paper presents novel algorithms for planning feasible and minimum energy paths. The algorithms rely on series expansions to characterize planning problems for polynomial control systems. The resulting inversion problem is solved through an iterative contraction or a power series inversion. While the design methodology is general, our focus is on a class of polynomial control systems for which we provide explicit convergence guarantees. We demonstrate performance and numerical characteristics using one dimensional and six dimensional systems.
منابع مشابه
Ieee Transactions on Automatic Control
Keywords| Nonholonomic systems, nonlinear controllabil-ity theory, robotic manipulation. Abstract| Pairs of bodies with regular rigid surface rolling onto each other in space form a nonholonomic system of a rather general type, posing several interesting control problems that have been studied relatively little. It also turns out that the nonholonomy of such systems can be exploited in practica...
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عنوان ژورنال:
- IEEE Trans. Automat. Contr.
دوره 48 شماره
صفحات -
تاریخ انتشار 2003