Output regulation of nonaffine nonlinear systems using singular perturbation theory
Bo MENG
Yuanwei JING
Xiaoping LIU
摘要：A control synthesis method for output regulation based on singular perturbation theory combined with inverting design is considered for a class of nonaffine nonlinear systems. The resulting control signal is defined as a solution to "fast" dynamics which inverts a series error model, whose state is exponentially stable. It is shown that, under sufficient conditions being consistent with the assumptions of singular perturbation theory, this problem is solvable with(ε)tracking error if and only if a set of first-order nonlinear partial differential equations are solvable. The control law can be easily constructed and the simulations show the feasibility and effectiveness of the controller.
机标关键词：perturbation theorynonlinear systemspartial differential equationssufficient conditionscontrol lawoutput regulationsynthesis methodeffectiveness
资助基金：the National Natural Science Foundation of China(60274009)Specialized Research Fund for the DoctoralProgram of Higher Education(20020145007)
论文发表日期：2009-01-01
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：4( 181-184 )
英文信息