A High Order Sliding Mode Control with PID Sliding Surface: Simulation on a Torpedo
A High Order Sliding Mode Control with PID Sliding Surface: Simulation on a Torpedo
- Neue Suche nach: Ahmed Rhif
- Neue Suche nach: Ahmed Rhif
Position and speed control of the torpedo present a real problem for the actuators because of the high level of the system non linearity and because of the external disturbances. The non linear systems control is based on several different approaches, among it the sliding mode control. The sliding mode control has proved its effectiveness through the different studies. The advantage that makes such an important approach is its robustness versus the disturbances and the model uncertainties. However, this approach implies a disadvantage which is the chattering phenomenon caused by the discontinuous part of this control and which can have a harmful effect on the actuators. This paper deals with the basic concepts, mathematics, and design aspects of a control for nonlinear systems that make the chattering effect lower. As solution to this problem we will adopt as a starting point the high order sliding mode approaches then the PID sliding surface. Simulation results show that this control strategy can attain excellent control performance with no chattering problem
Dokumentinformationen
A High Order Sliding Mode Control with PID Sliding Surface: Simulation on a Torpedo
2012-01-31
oai:zenodo.org:1284884
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
| DDC: | 629 |
Ähnliche Titel
| British Library Conference Proceedings | 2011
Attitude control using higher order sliding mode
| Online Contents | 2016
Attitude control using higher order sliding mode
| Elsevier | 2016
Robust Control: First-Order Sliding Mode Control Techniques
| Springer Verlag | 2021