| Notation | p. xv |
| Introduction | p. 1 |
| An I&I Perspective of Stabilisation | p. 2 |
| Discussion and Literature Review | p. 4 |
| Applications of I&I | p. 6 |
| Robustification of Control Laws | p. 6 |
| Underactuated Mechanical Systems | p. 9 |
| Systems in Special Forms | p. 9 |
| Adaptive Control | p. 11 |
| Observer Design | p. 12 |
| Nonlinear PI Control | p. 13 |
| I&I Stabilisation | p. 15 |
| Main Stabilisation Result | p. 15 |
| Systems with Special Structures | p. 19 |
| Physical Systems | p. 24 |
| I&I Adaptive Control: Tools and Examples | p. 33 |
| Introduction | p. 33 |
| An Introductory Example | p. 35 |
| Revisiting Classical Adaptive Control | p. 38 |
| Direct Cancellation with Matching | p. 38 |
| Direct Cancellation with Extended Matching | p. 39 |
| Direct Domination | p. 40 |
| Indirect Approach | p. 40 |
| Discussion | p. 40 |
| Linearly Parameterised Plant | p. 42 |
| Linearly Parameterised Control | p. 47 |
| Example: Visual Servoing | p. 49 |
| I&I Adaptive Control: Systems in Special Forms | p. 55 |
| Introduction | p. 55 |
| Systems in Feedback Form | p. 57 |
| Adaptive Control Design | p. 58 |
| Asymptotic Properties of Adaptive Controllers | p. 59 |
| Unknown Control Gain | p. 61 |
| Unmatched Uncertainties | p. 63 |
| Lower Triangular Systems | p. 67 |
| Estimator Design | p. 68 |
| Controller Design | p. 70 |
| Estimator Design using Dynamic Scaling | p. 74 |
| Linear Systems | p. 78 |
| Linear SISO Systems | p. 79 |
| Linear Multivariable Systems | p. 81 |
| Nonlinear Observer Design | p. 91 |
| Introduction | p. 92 |
| Reduced-order Observers | p. 93 |
| Systems with Monotonic Nonlinearities Appearing in the Output Equation | p. 100 |
| Mechanical Systems with Two Degrees of Freedom | p. 107 |
| Model Description | p. 107 |
| Observer Design | p. 108 |
| Non-diagonal Inertia Matrix with Bounded Entries | p. 110 |
| Diagonal Inertia Matrix | p. 111 |
| Example: Ball and Beam | p. 112 |
| Robust Stabilisation via Output Feedback | p. 115 |
| Introduction | p. 116 |
| Linearly Parameterised Systems | p. 117 |
| Control Design Using a Separation Principle | p. 121 |
| Systems with Monotonic Nonlinearities Appearing in the Output Equation | p. 124 |
| Systems in Output Feedback Form | p. 129 |
| Robust Output Feedback Stabilisation | p. 133 |
| Robust Observer Design | p. 135 |
| Stabilisation via a Small-gain Condition | p. 136 |
| Systems Without Zero Dynamics | p. 140 |
| Systems with ISS Zero Dynamics | p. 141 |
| Unperturbed Systems | p. 141 |
| Linear Nonminimum-phase Systems | p. 142 |
| Example: Translational Oscillator/Rotational Actuator | p. 145 |
| Nonlinear PI Control of Uncertain Systems | p. 151 |
| Introduction | p. 151 |
| Control Design | p. 154 |
| Bounded Uncertainty | p. 154 |
| Comparison with Adaptive Control | p. 157 |
| Extensions | p. 157 |
| Unbounded Uncertainty | p. 159 |
| Unknown Control Direction | p. 161 |
| State Feedback | p. 161 |
| Observer-based Design | p. 164 |
| Robustness | p. 165 |
| Example: Visual Servoing | p. 167 |
| Electrical Systems | p. 173 |
| Power Flow Control Using TCSC | p. 173 |
| Problem Formulation | p. 174 |
| Modified Model of the TCSC | p. 175 |
| Controller Design | p. 176 |
| Simulation Results | p. 178 |
| Partial State Feedback Control of the DC-DC Cuk Converter | p. 179 |
| Problem Formulation | p. 181 |
| Full-information Controller | p. 182 |
| I&I Adaptive Observer | p. 184 |
| Partial State Feedback Controller | p. 186 |
| Simulation Results | p. 188 |
| Output Feedback Control of the DC-DC Boost Converter | p. 189 |
| Problem Formulation | p. 192 |
| Full-information Controller | p. 193 |
| Output Feedback Controller | p. 194 |
| Experimental Results | p. 197 |
| A Remark on Robustness | p. 198 |
| Adaptive Control of the Power Factor Precompensator | p. 200 |
| Problem Formulation | p. 201 |
| Full-information Controllers | p. 203 |
| I&I Adaptation | p. 205 |
| Experimental Results | p. 207 |
| Mechanical Systems | p. 211 |
| Control of Flexible Joints Robots | p. 211 |
| Control Design | p. 213 |
| A 2-DOF Flexible Joints Robot | p. 216 |
| A 3-DOF Flexible Joints Robot | p. 217 |
| Position-feedback Control of a Two-link Manipulator | p. 218 |
| Observer Design | p. 219 |
| State Feedback Controller | p. 220 |
| Output Feedback Design | p. 222 |
| Simulation Results | p. 223 |
| Adaptive Attitude Control of a Rigid Body | p. 226 |
| Model Description | p. 226 |
| Controller Design | p. 227 |
| Estimator Design | p. 228 |
| Simulation Results | p. 229 |
| Trajectory Tracking for Autonomous Aerial Vehicles | p. 229 |
| Model Description | p. 230 |
| Controller Design | p. 231 |
| Airspeed Regulation | p. 233 |
| Simulation Results | p. 234 |
| Electromechanical Systems | p. 237 |
| Observer Design for Single-machine Infinite-bus Systems | p. 237 |
| Model Description | p. 238 |
| Controller Design | p. 239 |
| Observer Design | p. 239 |
| Simulation Results | p. 241 |
| Adaptive Control of Current-fed Induction Motors | p. 243 |
| Problem Formulation | p. 244 |
| Estimator Design | p. 246 |
| Rotor Flux Estimation | p. 247 |
| Controller Design | p. 248 |
| Simulation Results | p. 249 |
| Speed/Flux Tracking for Voltage-fed Induction Motors | p. 252 |
| Problem Formulation | p. 252 |
| Nonlinear Control Design | p. 254 |
| Adaptive Control Design | p. 258 |
| Simulations and Experimental Results | p. 262 |
| Background Material | p. 269 |
| Lyapunov Stability and Convergence | p. 269 |
| Input-to-state Stability | p. 271 |
| Invariant Manifolds and System Immersion | p. 273 |
| References | p. 275 |
| Index | p. 289 |
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