摘要
研究网络存在于传感器和控制器之间的网络化系统的建模和控制问题.对于短时延和长时延2种情形,通过引入增广状态,将不确定的网络控制系统模型转化成为标准的离散状态方程形式,进而基于增广状态的极点配置算法进行控制器设计.通过仿真实验证明该控制器设计的有效性和算法的正确性.
The modeling and control of networked control system with communication network between the sensors and controller were investigated. For the case of short and long time-delay, the standard discrete state equation was obtained by means of transformation of indeterminate model of networked control system and introduction of state augmentation. And then, the controller was designed with pole-placement algorithm on the basis of state augmentation. Simulation result showed that the design of this controller was valid and the algorithm proper.
出处
《兰州理工大学学报》
CAS
北大核心
2009年第5期81-84,共4页
Journal of Lanzhou University of Technology
关键词
网络控制系统
网络诱导时延
增广状态
极点配置
networked control systems
network induced time-delay
augmented state
pole-placement
