Optimal Control with Obstacle Avoidance for Incompressible Ideal Flows of an Inviscid Fluid

It has been shown in previous works that an optimal control formulation for an incompressible ideal fluid flow yields Euler's fluid equations. In this paper we consider the modified Euler's equations by adding a potential function playing the role of a barrier function in the corresponding optimal control problem with the motivation of studying obstacle avoidance in the motion of fluid particles for incompressible ideal flows of an inviscid fluid From the physical point of view, imposing an artificial potential in the fluid context is equivalent to generating a desired pressure. Simulation results for the obstacle avoidance task are provided.