Modular Adaptive Backstepping Design With a High-Order Tuner
Vladimir Nikiforov, Dmitry N. Gerasimov, Artem V. Pashenko
Abstract
This article addresses the problem of transient performance improvement in adaptive backstepping design. A new modular design with a high-order tuner providing <i>complete compensation</i> of the adjustable parameters’ time variations is proposed. The <inline-formula><tex-math notation="LaTeX">${\mathcal L}_\infty$</tex-math></inline-formula> performance bound for the state error is derived and verifies a better transient performance of the proposed controller compared to the known ones designed based on tuning functions and modular approach with first-order tuners.
Topics & Concepts
BacksteppingModular designTransient (computer programming)Compensation (psychology)TunerControl theory (sociology)Controller (irrigation)Computer scienceControl engineeringMathematicsEngineeringAdaptive controlTelecommunicationsProgramming languageArtificial intelligenceRadio frequencyControl (management)PsychologyBiologyPsychoanalysisAgronomyMicrogrid Control and OptimizationPower System Optimization and StabilityAdvanced DC-DC Converters