Delay-Adaptive Linear Control (eBook)

Miroslav Krstic, Yang Zhu (Autoren)

eBook Download: PDF

2020
352 Seiten
Princeton University Press (Verlag)
978-0-691-20331-7 (ISBN)

Infos

Actuator and sensor delays are among the most common dynamic phenomena in engineering practice, and when disregarded, they render controlled systems unstable. Over the past sixty years, predictor feedback has been a key tool for compensating such delays, but conventional predictor feedback algorithms assume that the delays and other parameters of a given system are known. When incorrect parameter values are used in the predictor, the resulting controller may be as destabilizing as without the delay compensation.Delay-Adaptive Linear Control develops adaptive predictor feedback algorithms equipped with online estimators of unknown delays and other parameters. Such estimators are designed as nonlinear differential equations, which dynamically adjust the parameters of the predictor. The design and analysis of the adaptive predictors involves a Lyapunov stability study of systems whose dimension is infinite, because of the delays, and nonlinear, because of the parameter estimators. This comprehensive book solves adaptive delay compensation problems for systems with single and multiple inputs/outputs, unknown and distinct delays in different input channels, unknown delay kernels, unknown plant parameters, unmeasurable finite-dimensional plant states, and unmeasurable infinite-dimensional actuator states.Presenting breakthroughs in adaptive control and control of delay systems, Delay-Adaptive Linear Control offers powerful new tools for the control engineer and the mathematician.

Produkt-Details

• Erscheint lt. Verlag: 28.4.2020
• Reihe/Serie: Princeton Series in Applied Mathematics
• Reihe/Serie: Princeton Series in Applied Mathematics
• Zusatzinfo: 48 b/w illus. 16 tables.
• Sprache: englisch
• Themenwelt: Mathematik / Informatik ► Mathematik ► Angewandte Mathematik
• Themenwelt: Mathematik / Informatik ► Mathematik ► Finanz- / Wirtschaftsmathematik
• Schlagworte: 3D Printing • Actuator • Adaptive Control • adaptive control of uncertain systems • Aerospace Engineering • Algebraic Riccati equation • B0 • Backstepping • backstepping transformation • Biological Engineering • biomedical engineering • Burgers' equation • Chemical engineer • chemical engineers • Chemical Industry • Chemical Process • Civil Engineering • Combustion • Combustion Systems • Communications system • Computation • Computer Engineering • computer engineers • Control channel • control designs • control engineering • Control Room • control synthesis techniques • control theorists • Control Theory • Decision-Making • delayed telecommunication systems • delay-related challenges • delays in traffic flow dynamics • Designer • distinct discrete input delays • distributed input delays • electrical engineers • Engineering • Error Term • estimation • Estimator • Excitation (magnetic) • Exponential stability • feedback of linear systems • Feed forward (control) • finite-dimensional systems • global stability of nonlinear infinite-dimensional systems • hyperplane • implementation • Initial Condition • Integrator • Inverse dynamics • Jensen's inequality • Linear Matrix Inequality • Lipschitz continuity • LTI system theory • Lyapunov equation • Lyapunov function • Machining • mathematician • Measurement • mechanical engineering • mechanical engineers, aerospace engineers • Methodology • Milling (machining) • multi-agent system • Multi-input systems • multivariable multidelay systems • Nanyang Technological University • Networked Control System • neuromuscular electrical stimulation • nonlinear infinite-dimensional stability study • nonlinear system • Notation • ODE delay notation • Platoon • polynomial • Process Control • process dynamic researchers • QL (chemical) • Requirement • robotic manipulators • Robust Control • Schur complement • Sensor • Sensor Node • Smith Predictor • Stability conditions • State Observer • state variable • structural engineer • Structural engineering • Supply chains • Teleoperation • Theorem • Time-delay Systems • time derivative • traffic collision • Unavailability • Uncertainty • uncertainty combinations • unmanned aerial vehicle • Unmanned Aerial Vehicles • unmeasured states • Valve actuator • Vehicle • viscosity • Wirtinger's inequality
• ISBN-10: 0-691-20331-8 / 0691203318
• ISBN-13: 978-0-691-20331-7 / 9780691203317