Fault-Tolerant Robust Supervisor for Timed Discrete Event Systems: A Case Study on Spot Welding Processes
Seong-Jin Park, Jong‐Tae Lim · IEICE Transactions on Information and Systems · 2000
SUMMARY In this paper we develop a robust control theory to achieve fault-tolerant behaviors of timed discrete event systems (DESs) with model uncertainty represented as a set of some possible models.To demonstrate the effectiveness of the proposed theory, we provide a case study of a resistance spot welding process.