Global sampled-data output feedback control for a class of feedforward nonlinear systems
Zhihui WANG
Junyong ZHAI
Shumin FEI
摘要：This paper investigates the problem of global output feedback stabilization for a class of feedforward nonlinear systems via linear sampled-data control. To solve the problem, we first construct a linear sampled-data observer and controller. Then, a scaling gain is introduced into the proposed observer and controller. Finally, we use the sampled-data output feedback domination approach to find the explicit formula for choosing the scaling gain and the sampling period which renders the closed-loop system globally asymptotically stable. A simulation example is given to demonstrate the effectiveness of the proposed design procedure.
机标关键词：nonlinear systemsoutput feedbackglobally asymptotically stablefeedback stabilization
资助基金：the National Natural Science Foundation of China()the National Natural Science Foundation of China(61104068)the National Natural Science Foundation of China(61273119)Natural Science Foundation of Jiangsu Province(BK2010200)China Postdoctoral Science Foundation Founded Project(2012M511176)the Fundamental Research Funds for the Central Universities(2242013R30006)
论文发表日期：2014-01-01
在线出版日期：2025-08-15（本平台首次上网日期，不代表文献的发表时间）
页数：7( 147-153 )
英文信息