Abstract
This paper presents a controller-observer scheme for Discrete Event Systems (DBS) and its implementation into a robotic cell. In this approach the observer provides the current state of a system having some internal states that are not measurable from the outputs. The controller confines the system behavior into a specified behavior. This scheme is complemented with a decision-making module that determines the best transition to fire. All the entities of this scheme and the system are modeled using interpreted Petri nets (IPN).
| Original language | English |
|---|---|
| Pages (from-to) | 2779-2783 |
| Number of pages | 5 |
| Journal | Proceedings of the IEEE International Conference on Systems, Man and Cybernetics |
| Volume | 3 |
| State | Published - 2003 |
| Externally published | Yes |
| Event | System Security and Assurance - Washington, DC, United States Duration: 5 Oct 2003 → 8 Oct 2003 |
Keywords
- Controllability
- Discrete event systems
- Observability
- Scheduling