Formation control of autonomous surface vessels (ASVs) has been studied extensively over the last few years since it offers promising advantages. In this paper, two control methods for distributed leader-follower formation control are proposed: A Nonlinear Model Predictive Control (MPC) method and an MPC method using Feedback Linearization. One agent per vessel performs planning and control. The agents exchange information on their current and predicted positions. The two proposed methods are compared with each other and also with a conventional Proportional-Integral (PI) control method. The performance of the proposed strategies is evaluated through simulations and field experiments using small scale vessels. The simulation and field experiment results show that the proposed MPC-based approaches outperform the conventional PI control method.
|Title of host publication||Proceedings of the European Control Conference (ECC 2021)|
|Publication status||Published - 2021|
|Event||2021 European Control Conference (ECC) - Virtual , Netherlands|
Duration: 29 Jun 2021 → 2 Jul 2021
|Conference||2021 European Control Conference (ECC)|
|Period||29/06/21 → 2/07/21|
Bibliographical noteGreen Open Access added to TU Delft Institutional Repository 'You share, we take care!' - Taverne project https://www.openaccess.nl/en/you-share-we-take-care
Otherwise as indicated in the copyright section: the publisher is the copyright holder of this work and the author uses the Dutch legislation to make this work public.
- Autonomous surface vessels
- model predictive control
- feedback linearization
- formation control