Optimization of a Pendulum System using Optimica and Modelica

Pontus Giselsson, Johan Åkesson, Anders Robertsson

Forskningsoutput: KonferensbidragKonferenspaper, ej i proceeding/ej förlagsutgivetPeer review

217 Nedladdningar (Pure)


In this paper Modelica and Optimica are used to solve two different optimal control problems for a system consisting of a pendulum and a cart. These optimizations will demonstrate that Optimica is easy to use and powerful when optimizing systems with highly non-linear dynamics. The optimal control trajectories are applied to a real pendulum and cart system, in open loop as well as in closed loop with an MPC-controller. The experiments show that optimal trajectories from Optimica together with MPC feedback is a suitable control structure when optimal transitions through non-linear dynamics are desired.
StatusPublished - 2009
Evenemang7th International Modelica Conference, 2009 - Como, Italien
Varaktighet: 2009 sep. 202009 sep. 22
Konferensnummer: 7


Konferens7th International Modelica Conference, 2009

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