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Robust and Adaptive Control : With Aerospace Applications
| Robust and Adaptive Control : With Aerospace Applications |
| Autore | Lavretsky Eugene |
| Edizione | [2nd ed.] |
| Pubbl/distr/stampa | Cham : , : Springer International Publishing AG, , 2024 |
| Descrizione fisica | 1 online resource (718 pages) |
| Disciplina | 629.8312 |
| Altri autori (Persone) | WiseKevin A |
| Collana | Advanced Textbooks in Control and Signal Processing Series |
| ISBN | 3-031-38314-1 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Intro -- Series Editor's Foreword to the Second Edition -- Preface to the Second Edition -- Preface to the First Edition -- Acknowledgments -- Contents -- Part IRobust Control -- 1 Introduction -- 1.1 Why Robust and Adaptive Control? -- 1.2 About This Book -- 1.3 Aircraft Flight Dynamics Equations of Motion -- 1.4 High-Fidelity Flight Simulation Environment -- 1.5 Simplified Flight Dynamics for Control Design -- 1.6 Summary -- 1.7 Exercises -- References -- 2 Linear Time-Invariant Systems and Control -- 2.1 Model-Based Control Engineering -- 2.2 Control System Design Goals and Objectives -- 2.3 Feedback and Feedforward Control -- 2.4 State-Space Systems -- 2.4.1 Time and Frequency Domain Modeling of State-Space Systems -- 2.4.2 Control-Oriented Models for Linear Time-Invariant Systems -- 2.4.3 State-Space Similarity Transformations -- 2.4.4 Eigenvalues and Eigenvectors -- 2.4.5 Computing the State Transition Matrix -- 2.5 Stability, Controllability, and Observability -- 2.5.1 Stability of LTI Systems -- 2.5.2 Controllability of LTI Systems -- 2.5.3 Observability of LTI Systems -- 2.6 Norms of Vectors and Matrices in Euclidean Spaces -- 2.7 Summary -- 2.8 Exercises -- References -- 3 Frequency Domain Analysis -- 3.1 Introduction -- 3.2 Transfer Functions and Transfer Function Matrices -- 3.3 Multivariable Stability Margins -- 3.3.1 Singular Values -- 3.3.2 Multivariable Nyquist Theory -- 3.3.3 Singular Value-Based Stability Margins for MIMO Systems -- 3.4 Control System Robustness Analysis -- 3.4.1 Analysis Models for Uncertain Systems -- 3.4.2 Singular Value Robustness Tests -- 3.4.3 Real Stability Margin -- 3.5 Conclusions -- 3.6 Exercises -- References -- 4 Optimal Control and Linear Quadratic Regulators -- 4.1 Introduction -- 4.2 Optimal Control and the Hamilton-Jacobi-Bellman Equation.
4.2.1 The HJB Equation for Nonlinear Systems Affine in Control -- 4.3 Linear Quadratic Regulator (LQR) -- 4.3.1 Infinite-Time LQR Problem -- 4.3.2 Guaranteed Stability Robustness for State Feedback LQR -- 4.3.3 LQR Design and Asymptotic Properties -- 4.4 Command Tracking and Robust Servomechanism Control -- 4.4.1 Servomechanism Control Design Model -- 4.4.2 Servomechanism Model Controllability -- 4.4.3 Servomechanism Control Design -- 4.5 Conclusions -- 4.6 Exercises -- References -- 5 State Feedback H∞ Optimal Control -- 5.1 Introduction -- 5.2 Norms for Signals and Systems -- 5.3 Stability and Performance Specifications in the Frequency Domain -- 5.4 Loop Shaping Using Frequency-Dependent Weights -- 5.5 State Feedback H∞ Optimal Control -- 5.6 Controller Design Using γ-Iteration -- 5.7 Conclusions -- 5.8 Exercises -- References -- 6 Output Feedback Control and State Observers -- 6.1 Output Feedback Using Projective Controls -- 6.2 Full-Order State Observers for Linear Time-Invariant Systems -- 6.2.1 The Separation Principle -- 6.2.2 Observer-Based Optimal Servomechanism Design -- 6.2.3 Asymptotic Properties of the Algebraic Riccati Equation -- 6.2.4 The Squaring-Up Method -- 6.3 Observer-Based Control with Loop Transfer Recovery -- 6.3.1 OBLTR Design Process and Examples -- 6.4 Summary -- 6.5 Exercises -- References -- Part IIRobust Adaptive Control -- 7 Direct Model Reference Adaptive Control: Motivation and Introduction -- 7.1 Model Reference Control: Motivational Example -- 7.2 Introduction to Direct Model Reference Adaptive Control -- 7.3 Direct Model Reference Adaptive Control of Scalar Linear Systems with Parametric Uncertainties -- 7.4 Historical Roots and Foundations of Model Reference Adaptive Control -- 7.5 Exercises -- References -- 8 Lyapunov Stability of Motion -- 8.1 Dynamical Systems -- 8.2 Existence and Uniqueness of Solutions. 8.3 System Equilibrium -- 8.4 Lyapunov Stability Definitions -- 8.5 Lyapunov Stability Theorems -- 8.6 Uniform Ultimate Boundedness -- 8.7 Barbalat's Lemma -- 8.8 Summary and Historical Remarks -- 8.9 Exercises -- References -- 9 State Feedback Direct Model Reference Adaptive Control -- 9.1 Introduction -- 9.2 Command Tracking -- 9.3 Direct MRAC Design for Scalar Systems -- 9.4 Dynamic Inversion MRAC Design for Scalar Systems -- 9.5 MRAC Design for Multi-Input-Multi-Output Systems -- 9.6 Summary -- 9.7 Exercises -- References -- 10 Model Reference Adaptive Control with Integral Feedback Connections -- 10.1 Introduction -- 10.2 Control Design -- 10.3 MRAC Augmentation of an Optimal Baseline Controller -- 10.4 Summary -- 10.5 Exercises -- References -- 11 Robust Adaptive Control -- 11.1 MRAC Design in the Presence of Bounded Disturbances -- 11.2 MRAC Design Modifications for Robustness -- 11.2.1 The Dead-Zone Modification -- 11.2.2 The σ-Modification -- 11.2.3 The e-Modification -- 11.3 The Projection Operator -- 11.4 Projection-Based MRAC Design -- 11.5 Summary and Discussion -- 11.6 Exercises -- References -- 12 Approximation-Based Adaptive Control -- 12.1 Motivation -- 12.2 Basic Definitions -- 12.3 Approximation Properties of Feedforward Neural Networks -- 12.4 Adaptive Control with State Limiting Constraints -- 12.5 Summary -- 12.6 Exercises -- References -- 13 Adaptive Control with Improved Transient Dynamics -- 13.1 Motivation -- 13.2 Asymptotic Orders and Singular Perturbations -- 13.3 Asymptotic Properties of the Algebraic Riccati Equation -- 13.4 System Dynamics and Control Problem Formulation -- 13.5 Observer-Like Model Reference Adaptive Control -- 13.6 Transient Dynamics Analysis -- 13.7 Summary -- 13.8 Exercises -- References -- 14 Output Feedback Servomechanism with Observer-Based Loop Transfer Recovery and Adaptive Augmentation. 14.1 Introduction -- 14.2 Optimal Control with "Cheap" Input and "Expensive" Output -- 14.3 Optimal Cost Asymptotic Analysis -- 14.4 ARE Asymptotic Analysis -- 14.5 Adaptive Output Feedback Design and Analysis -- 14.6 Adaptive Flight Control of a Flexible Transport Aircraft -- 14.7 Design Case Study: Control of the "Respect the Unstable" Dynamics -- 14.8 Design Case Study: (OBLTR + Adaptive) Flight Control of Aircraft MIMO Roll-Yaw Dynamics -- 14.9 Conclusions -- 14.10 Exercises -- References -- 15 Robust and Adaptive Output Feedback Control for Square Non-Minimum Phase Systems -- 15.1 Introduction -- 15.2 Problem Motivation -- 15.3 The Squaring-Up Design for Non-Minimum Phase Systems with Arbitrary Relative Degree -- 15.4 Observer-Based Loop Transfer Recovery (OBLTR) Servo-Controller for Square Systems -- 15.5 Loop Transfer Recovery and OBLTR Stability Margins for Square Systems -- 15.6 OBLTR Adaptive Augmentation for Square Non-Minimum Phase Systems -- 15.7 Summary -- 15.8 Exercises -- References -- Appendix A: Aircraft Flight Simulation (aFltSim) Software -- A.1 Aircraft Flight Dynamics Equations of Motion -- A.2 High-Fidelity Flight Simulation Environment -- A.3 Simplified Flight Dynamics for Control Design -- A.4 aFltSim Block Diagram Architecture and Calling Sequence -- References -- Index. |
| Record Nr. | UNINA-9910838288803321 |
Lavretsky Eugene
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| Cham : , : Springer International Publishing AG, , 2024 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
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Robust and Adaptive Control : With Aerospace Applications / / by Eugene Lavretsky, Kevin Wise
| Robust and Adaptive Control : With Aerospace Applications / / by Eugene Lavretsky, Kevin Wise |
| Autore | Lavretsky Eugene |
| Edizione | [1st ed. 2013.] |
| Pubbl/distr/stampa | London : , : Springer London : , : Imprint : Springer, , 2013 |
| Descrizione fisica | 1 online resource (463 p.) |
| Disciplina | 629.836 |
| Collana | Advanced Textbooks in Control and Signal Processing |
| Soggetto topico |
Control engineering
Aerospace engineering Astronautics System theory Control and Systems Theory Aerospace Technology and Astronautics Systems Theory, Control |
| ISBN | 1-4471-4396-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | Part I: Robust and Optimal Control of Linear Systems -- Introduction to Control of Aerial Vehicles -- Command Tracking and Servomechanism Design.0 Optimal Control and Linear Quadratic Regulator (LQR) -- H-infinity Optimal Control -- Stability Margins and Frequency Domain Consideration -- Projective Control -- Linear Quadratic Gaussian with Loop-transfer Recovery (LQG/LTR) Control -- Simulation Examplse and Case Studies -- Exercises -- Part II: Model Reference Adaptive Control -- Motivation -- Lyapunov Stability Theory: Introduction and Overview -- Adaptive Control Architectures: Direct vs. Indirect -- MRAC and Model Matching Conditions -- Adaptive Dynamic Inversion -- Persistency of Excitation -- Enforcing Robustness in MRAC Systems -- Approximation-based MRAC -- Adaptive Augmentation of a Linear Baseline Controller -- Simulation Examples and Case Studies -- Exercises -- Part III: MRAC Design Extensions -- Limited-authority Adaptive Control -- Predictor-based Control -- Combined/Composite MRAC -- Filtered MRAC Design -- MRAC Design Using Output Feedback -- Simulation Examples and Case Studies -- Conclusions, Future Work and Flight Control Challenges. |
| Record Nr. | UNINA-9910437889003321 |
|
Lavretsky Eugene
|
||
| London : , : Springer London : , : Imprint : Springer, , 2013 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||