Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Baayen, Jorn"'
Autor:
Baayen, Jorn H., Postek, Krzysztof
Non-convex optimal control problems occurring in, e.g., water or power systems, typically involve a large number of variables related through nonlinear equality constraints. The ideal goal is to find a globally optimal solution, and numerical experie
Externí odkaz:
http://arxiv.org/abs/2007.07062
Autor:
Baayen, Jorn, Marecek, Jakub
Many systems exhibit a mixture of continuous and discrete dynamics. We consider a family of mixed-integer non-convex non-linear optimisation problems obtained in discretisations of optimal control of such systems. For this family, a branch-and-bound
Externí odkaz:
http://arxiv.org/abs/2001.08121
The instantaneous power generation from a hydroelectric turbine is proportional to the product of head difference and turbine flow. The equation relating power to hydraulic variables is therefore nonlinear. Hence, optimization problems subject to thi
Externí odkaz:
http://arxiv.org/abs/1805.01292
This paper shows how a class of non-convex optimization problems constrained by discretized nonlinear partial differential equations may be solved to global optimality using an interior point continuation method. The solution procedure rests on a nes
Externí odkaz:
http://arxiv.org/abs/1801.06507
Autor:
Baayen, Jorn H.
A previously published algorithm for trajectory tracking control of tethered wings, i.e. kites, is updated in light of recent experimental evidence. The algorithm is, furthermore, analyzed in the framework of delay differential equations. It is shown
Externí odkaz:
http://arxiv.org/abs/1212.6388
Autor:
Baayen, Jorn, Becker, Bernhard, Heeringen, Klaas-Jan van, Miltenburg, Ivo, Piovesan, Teresa, Rauw, Julia, Toom, Matthijs den, VanderWees, Jesse
Publikováno v:
In IFAC PapersOnLine 2019 52(23):73-80
Publikováno v:
In IFAC PapersOnLine 2019 52(23):81-87
Autor:
Baayen, Jorn H.
This paper discusses the use of the 3-dimensional panel method for dynamical system simulation. Specifically, the advantages and disadvantages of model exchange versus co-simulation of the aerodynamics and the dynamical system model are discussed. Ba
Externí odkaz:
http://arxiv.org/abs/1210.6956
Autor:
Baayen, Jorn H., Ockels, Wubbo J.
A novel tracking paradigm for flying geometric trajectories using tethered kites is presented. It is shown how the differential-geometric notion of turning angle can be used as a one-dimensional representation of the kite trajectory, and how this lea
Externí odkaz:
http://arxiv.org/abs/1011.0851
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