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Active control of structures [[electronic resource] /] / André Preumont, Kazuto Seto
| Active control of structures [[electronic resource] /] / André Preumont, Kazuto Seto |
| Autore | Preumont André |
| Pubbl/distr/stampa | Chichester, U.K., : John Wiley, 2008 |
| Descrizione fisica | 1 online resource (314 p.) |
| Disciplina |
624.1/71
624.171 |
| Altri autori (Persone) | SetoKazuto |
| Soggetto topico | Structural control (Engineering) |
| ISBN |
1-282-34271-1
9786612342714 0-470-71570-7 0-470-71571-5 |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Active Control of Structures; Contents; About the Authors; Preface; Acknowledgements; 1 Active Damping; 1.1 Introduction; 1.1.1 Why Suppress Vibrations?; 1.1.2 How can Vibrations be Reduced?; 1.2 Structural Control; 1.3 Plant Description; 1.3.1 Error Budget; 1.4 Equations of Structural Dynamics; 1.4.1 Equation of Motion Including Seismic Excitation; 1.4.2 Modal Coordinates; 1.4.3 Support Reaction, Dynamic Mass; 1.4.4 Dynamic Flexibility Matrix; 1.5 Collocated Control System; 1.5.1 Transmission Zeros and Constrained System; 1.5.2 Nearly Collocated Control System
1.5.3 Non-Collocated Control Systems1.6 Active Damping with Collocated System; 1.6.1 Lead Control; 1.6.2 Direct Velocity Feedback; 1.6.3 Positive Position Feedback; 1.6.4 Integral Force Feedback; 1.6.5 Duality between The Lead and IFF Controllers; 1.7 Decentralized Control with Collocated Pairs; 1.7.1 Cross-Talk; 1.7.2 Transmission Zeros (Case 1); 1.7.3 Transmission Zeros (Case 2); References; 2 Active Isolation; 2.1 Introduction; 2.2 Relaxation Isolator; 2.2.1 Electromagnetic Realization; 2.3 Sky-hook Damper; 2.4 Force Feedback; 2.5 Six-Axis Isolator; 2.5.1 Decentralized Control 2.5.2 Leg Design2.5.3 Model of the Isolator; 2.5.4 Six-Axis Transmissibility; 2.6 Vehicle Active Suspension; 2.6.1 Quarter-Car Model; 2.7 Semi-Active Suspension; 2.7.1 Semi-Active Devices; 2.7.2 Narrow-Band Disturbance; 2.7.3 Quarter-Car Semi-Active Suspension; References; 3 A Comparison of Passive, Active and Hybrid Control; 3.1 Introduction; 3.2 System Description; 3.3 The Dynamic Vibration Absorber; 3.3.1 Single-d.o.f. Oscillator; 3.3.2 Multiple-d.o.f. System; 3.3.3 Shear Frame Example; 3.4 Active Mass Damper; 3.5 Hybrid Control; 3.6 Shear Control; 3.7 Force Actuator, Displacement Sensor 3.7.1 Direct Velocity Feedback3.7.2 First-Order Positive Position Feedback; 3.7.3 Comparison of the DVF and the PPF; 3.8 Displacement Actuator, Force Sensor; 3.8.1 Comparison of the IFF and the DVF; References; 4 Vibration Control Methods and Devices; 4.1 Introduction; 4.2 Classification of Vibration Control Methods; 4.3 Construction of Active Dynamic Absorber; 4.4 Control Devices for Wind Excitation Control in Civil Structures; 4.5 Real Towers Using the Connected Control Method; 4.6 Application of Active Dynamic Absorber for Controlling Vibration of Single-d.o.f. Systems 4.6.1 Equations of Motion and State Equation4.6.2 Representation of a Non-Dimensional State Equation; 4.6.3 Control System Design; 4.6.4 Similarity Law between Dimensional and Non-dimensional System; 4.6.5 Analysis of Vibration Control Effect; 4.6.6 Experiment; 4.7 Remarks; References; 5 Reduced-Order Model for Structural Control; 5.1 Introduction; 5.2 Modeling of Distributed Structures; 5.2.1 Equation of Motion for Distributed Structures; 5.2.2 Conventional Modeling of Structures; 5.3 Spillover; 5.4 The Lumped Modeling Method; 5.4.1 A Key Idea for Deriving a Reduced-Order Model 5.4.2 Relationship Between Physical and Modal Coordinate Systems |
| Record Nr. | UNINA-9910144405503321 |
Preumont André
|
||
| Chichester, U.K., : John Wiley, 2008 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Active control of structures [[electronic resource] /] / André Preumont, Kazuto Seto
| Active control of structures [[electronic resource] /] / André Preumont, Kazuto Seto |
| Autore | Preumont André |
| Pubbl/distr/stampa | Chichester, U.K., : John Wiley, 2008 |
| Descrizione fisica | 1 online resource (314 p.) |
| Disciplina |
624.1/71
624.171 |
| Altri autori (Persone) | SetoKazuto |
| Soggetto topico | Structural control (Engineering) |
| ISBN |
1-282-34271-1
9786612342714 0-470-71570-7 0-470-71571-5 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
Active Control of Structures; Contents; About the Authors; Preface; Acknowledgements; 1 Active Damping; 1.1 Introduction; 1.1.1 Why Suppress Vibrations?; 1.1.2 How can Vibrations be Reduced?; 1.2 Structural Control; 1.3 Plant Description; 1.3.1 Error Budget; 1.4 Equations of Structural Dynamics; 1.4.1 Equation of Motion Including Seismic Excitation; 1.4.2 Modal Coordinates; 1.4.3 Support Reaction, Dynamic Mass; 1.4.4 Dynamic Flexibility Matrix; 1.5 Collocated Control System; 1.5.1 Transmission Zeros and Constrained System; 1.5.2 Nearly Collocated Control System
1.5.3 Non-Collocated Control Systems1.6 Active Damping with Collocated System; 1.6.1 Lead Control; 1.6.2 Direct Velocity Feedback; 1.6.3 Positive Position Feedback; 1.6.4 Integral Force Feedback; 1.6.5 Duality between The Lead and IFF Controllers; 1.7 Decentralized Control with Collocated Pairs; 1.7.1 Cross-Talk; 1.7.2 Transmission Zeros (Case 1); 1.7.3 Transmission Zeros (Case 2); References; 2 Active Isolation; 2.1 Introduction; 2.2 Relaxation Isolator; 2.2.1 Electromagnetic Realization; 2.3 Sky-hook Damper; 2.4 Force Feedback; 2.5 Six-Axis Isolator; 2.5.1 Decentralized Control 2.5.2 Leg Design2.5.3 Model of the Isolator; 2.5.4 Six-Axis Transmissibility; 2.6 Vehicle Active Suspension; 2.6.1 Quarter-Car Model; 2.7 Semi-Active Suspension; 2.7.1 Semi-Active Devices; 2.7.2 Narrow-Band Disturbance; 2.7.3 Quarter-Car Semi-Active Suspension; References; 3 A Comparison of Passive, Active and Hybrid Control; 3.1 Introduction; 3.2 System Description; 3.3 The Dynamic Vibration Absorber; 3.3.1 Single-d.o.f. Oscillator; 3.3.2 Multiple-d.o.f. System; 3.3.3 Shear Frame Example; 3.4 Active Mass Damper; 3.5 Hybrid Control; 3.6 Shear Control; 3.7 Force Actuator, Displacement Sensor 3.7.1 Direct Velocity Feedback3.7.2 First-Order Positive Position Feedback; 3.7.3 Comparison of the DVF and the PPF; 3.8 Displacement Actuator, Force Sensor; 3.8.1 Comparison of the IFF and the DVF; References; 4 Vibration Control Methods and Devices; 4.1 Introduction; 4.2 Classification of Vibration Control Methods; 4.3 Construction of Active Dynamic Absorber; 4.4 Control Devices for Wind Excitation Control in Civil Structures; 4.5 Real Towers Using the Connected Control Method; 4.6 Application of Active Dynamic Absorber for Controlling Vibration of Single-d.o.f. Systems 4.6.1 Equations of Motion and State Equation4.6.2 Representation of a Non-Dimensional State Equation; 4.6.3 Control System Design; 4.6.4 Similarity Law between Dimensional and Non-dimensional System; 4.6.5 Analysis of Vibration Control Effect; 4.6.6 Experiment; 4.7 Remarks; References; 5 Reduced-Order Model for Structural Control; 5.1 Introduction; 5.2 Modeling of Distributed Structures; 5.2.1 Equation of Motion for Distributed Structures; 5.2.2 Conventional Modeling of Structures; 5.3 Spillover; 5.4 The Lumped Modeling Method; 5.4.1 A Key Idea for Deriving a Reduced-Order Model 5.4.2 Relationship Between Physical and Modal Coordinate Systems |
| Record Nr. | UNINA-9910829853803321 |
|
Preumont André
|
||
| Chichester, U.K., : John Wiley, 2008 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||