1.

Record Nr.

UNINA9910153252503321

Autore

Khalil Hassan K. <1950->

Titolo

Nonlinear control / / Hassan K. Khalil

Pubbl/distr/stampa

Boston : , : Pearson, , 2015

ISBN

1-292-06050-6

1-292-06069-7

Edizione

[Global edition.]

Descrizione fisica

1 online resource (400 pages) : illustrations

Collana

Always learning

Disciplina

629.836

Soggetti

Nonlinear theories

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Cover -- Title -- Copyright -- Contents -- Preface -- 1 Introduction -- 1.1 Nonlinear Models -- 1.2 Nonlinear Phenomena -- 1.3 Overview of the Book -- 1.4 Exercises -- 2 Two-Dimensional Systems -- 2.1 Qualitative Behavior of Linear Systems -- 2.2 Qualitative Behavior Near Equilibrium Points -- 2.3 Multiple Equilibria -- 2.4 Limit Cycles -- 2.5 Numerical Construction of Phase Portraits -- 2.6 Exercises -- 3 Stability of Equilibrium Points -- 3.1 Basic Concepts -- 3.2 Linearization -- 3.3 Lyapunov's Method -- 3.4 The Invariance Principle -- 3.5 Exponential Stability -- 3.6 Region of Attraction -- 3.7 Converse Lyapunov Theorems -- 3.8 Exercises -- 4 Time-Varying and Perturbed Systems -- 4.1 Time-Varying Systems -- 4.2 Perturbed Systems -- 4.3 Boundedness and Ultimate Boundedness -- 4.4 Input-to-State Stability -- 4.5 Exercises -- 5 Passivity -- 5.1 Memoryless Functions -- 5.2 State Models -- 5.3 Positive Real Transfer Functions -- 5.4 Connection with Stability -- 5.5 Exercises -- 6 Input-Output Stability -- 6.1 L Stability -- 6.2 L Stability of State Models -- 6.3 L2 Gain -- 6.4 Exercises -- 7 Stability of Feedback Systems -- 7.1 Passivity Theorems -- 7.2 The Small-Gain Theorem -- 7.3 Absolute Stability -- 7.3.1 Circle Criterion -- 7.3.2 Popov Criterion -- 7.4 Exercises -- 8 Special Nonlinear Forms -- 8.1 Normal Form -- 8.2 Controller Form -- 8.3 Observer Form -- 8.4 Exercises -- 9 State Feedback Stabilization -- 9.1 Basic Concepts -- 9.2 Linearization -- 9.3 Feedback Linearization -- 9.4 Partial Feedback Linearization -- 9.5 Backstepping -- 9.6 Passivity-Based Control -- 9.7 Control Lyapunov Functions -- 9.8



Exercises -- 10 Robust State Feedback Stabilization -- 10.1 Sliding Mode Control -- 10.2 Lyapunov Redesign -- 10.3 High-Gain Feedback -- 10.4 Exercises -- 11 Nonlinear Observers -- 11.1 Local Observers -- 11.2 The Extended Kalman Filter.

11.3 Global Observers -- 11.4 High-Gain Observers -- 11.5 Exercises -- 12 Output Feedback Stabilization -- 12.1 Linearization -- 12.2 Passivity-Based Control -- 12.3 Observer-Based Control -- 12.4 High-Gain Observers and the Separation Principle -- 12.5 Robust Stabilization of Minimum Phase Systems -- 12.5.1 Relative Degree One -- 12.5.2 Relative Degree Higher Than One -- 12.6 Exercises -- 13 Tracking and Regulation -- 13.1 Tracking -- 13.2 Robust Tracking -- 13.3 Transition Between Set Points -- 13.4 Robust Regulation via Integral Action -- 13.5 Output Feedback -- 13.6 Exercises -- A Examples -- A.1 Pendulum -- A.2 Mass-Spring System -- A.3 Tunnel-Diode Circuit -- A.4 Negative-Resistance Oscillator -- A.5 DC-to-DC Power Converter -- A.6 Biochemical Reactor -- A.7 DC Motor -- A.8 Magnetic Levitation -- A.9 Electrostatic Microactuator -- A.10 Robot Manipulator -- A.11 Inverted Pendulum on a Cart -- A.12 Translational Oscillator with Rotating Actuator -- B Mathematical Review -- C Composite Lyapunov Functions -- C.1 Cascade Systems -- C.2 Interconnected Systems -- C.3 Singularly Perturbed Systems -- D Proofs -- Bibliography -- Symbols -- Index.

Sommario/riassunto

For a first course on nonlinear control that can be taught in one semester This book emerges from the award-winning book, Nonlinear Systems, but has a distinctly different mission and organization. While Nonlinear Systems was intended as a reference and a text on nonlinear system analysis and its application to control, this streamlined book is intended as a text for a first course on nonlinear control. In Nonlinear Control, author Hassan K. Khalil employs a writing style that is intended to make the book accessible to a wider audience without compromising the rigor of the presentation. Teaching and Learning Experience This program will provide a better teaching and learning experience-for you and your students. It will help: *Provide an Accessible Approach to Nonlinear Control: This streamlined book is intended as a text for a first course on nonlinear control that can be taught in one semester. *Support Learning: Over 250 end-of-chapter exercises give students plenty of opportunities to put theory into action.



2.

Record Nr.

UNINA9910845098103321

Autore

Chen Tin-Chih Toly

Titolo

Explainable Ambient Intelligence (XAmI) : Explainable Artificial Intelligence Applications in Smart Life / / by Tin-Chih Toly Chen

Pubbl/distr/stampa

Cham : , : Springer Nature Switzerland : , : Imprint : Springer, , 2024

ISBN

9783031549359

303154935X

Edizione

[1st ed. 2024.]

Descrizione fisica

1 online resource (113 pages)

Collana

SpringerBriefs in Applied Sciences and Technology, , 2191-5318

Disciplina

006.8

Soggetti

Virtual reality

Augmented reality

Artificial intelligence

Cooperating objects (Computer systems)

Medical care

Virtual and Augmented Reality

Artificial Intelligence

Cyber-Physical Systems

Health Care

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Nota di contenuto

Ambient Intelligence (AmI) -- Explainable Artificial Intelligence (XAI) with Applications -- Towards Explainable Ambient Intelligence (XAmI) -- XAmI Applications to Location-aware Service -- XAmI Applications to Telemedicine and Telecare -- XAmI Applications in Smart Home -- XAmI Applications in Smart Factory.

Sommario/riassunto

This book systematically reviews the progress of Explainable Ambient Intelligence (XAmI) and introduces its methods, tools, and applications. Ambient intelligence (AmI) is a vision in which an environment supports the people inhabiting it in an unobtrusive, interconnected, adaptable, dynamic, embedded, and intelligent way. So far, artificial intelligence (AI) technologies have been widely applied in AmI. However, some advanced AI methods are not easy to understand or communicate, especially for users with insufficient background knowledge of AI,



which undoubtedly limits the practicability of these methods. To address this issue, explainable AI (XAI) has been considered a viable strategy. Although XAI technologies and tools applied in other fields can also be applied to explain AI technology applications in AmI, users should be the main body in the application of AmI, which is slightly different from the application of AI technologies in other fields. This book contains real case studies of the application of XAml and is a valuable resource for students and researchers. .