关键词: 木材工业工程系统, 线性系统, 可控性

Abstract:

In wood industry engineering systems, the observation vector is often not available in its entirety to the controller, but a quantized version of it transmitted over a communication channel with accompanying transmission delays and distortion, subject to bit rate constraints. This problem has attracted some attention and progress is little in recent years. Feedback control problems for a linear continuous-time system with communication constraints are considered in this paper. The concept of set-controllability is introduced and testified for such a system. Moreover, sufficient and necessary conditions are provided for the systems' controllability, then the system can be reaching.

Key words: Wood industry engineering systems, Linear systems, Controllability