Advanced control in factory automation: a survey
综述了工厂自动化中五种先进控制技术（基于模型、计算智能、自适应、离散事件系统、事件触发与自触发控制），并指出各方向的最新进展、开放问题与未来研究需求。
This paper provides a survey of the main advanced control techniques currently adopted in factory automation. In particular, it focuses on five classes of control approaches, namely: model-based control, control based on computational intelligence, adaptive control, discrete event systems-based control and finally event-triggered and self-triggered control. A particular focus is put on the most significant and recent contributions in these areas with attention to their application in the factory automation domain. Finally, open issues, challenges and the requirements of further research efforts for each class are pointed out.