Chenghui Zhang, Le Chang, Cheng Fu

Variable Gain Control and Its Applications in Energy Conversion (eBook, ePUB)

• Format: ePub

Produktbeschreibung

The variable gain control method is a new construction technique for the control of nonlinear systems. By properly conducting state transformation that depends on the variable gains, the control design problem of nonlinear systems can be transformed into a gain construction problem, thus effectively avoiding the tedious iterative design procedure. Different from the classical backstepping method and forwarding design method, the structure of variable gain control is simpler in the sense that fewer design parameters are required, facilitating the improvement of system control performance.

To highlight the learning, research, and promotion of variable gain control, Variable Gain Control and Its Applications in Energy Conversion is written based on the research results of peers at home and abroad and combining our latest research. This book presents innovative technologies for designing variable gain controllers for nonlinear systems. It systematically describes the origin and principles of variable gain control for nonlinear systems, focuses on the controller design and stability analysis, and reflects the latest research. In addition, variable gain control methods applied to energy conversion are also included.

Discussion remarks are provided in each chapter highlighting new approaches and contributions to emphasize the novelty of the presented design and analysis methods. In addition, simulation results are given in each chapter to show the effectiveness of these methods.

It can be used as a reference book or a textbook for students with some background in feedback control systems. Researchers, graduate students, and engineers in the fields of control, information, renewable energy generation, electrical engineering, mechanical engineering, applied mathematics, and others will benefit from this book.

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Produktdetails

• Verlag: Taylor & Francis eBooks
• Seitenzahl: 190
• Erscheinungstermin: 24. Februar 2023
• Englisch
• ISBN-13: 9781000879551
• Artikelnr.: 67503482

Autorenporträt

Chenghui Zhang, Le Chang, Cheng Fu

Inhaltsangabe

Preface Authors 1 Introduction 1.1 High/Low Gain Control Design Method
1.1.1 High Gain Feedback Control 1.1.2 Low Gain Feedback Control 1.2
Challenges 1.2.1 Complex Nonlinearities 1.2.2 Multi Control Gains 1.3
Preview of Chapters SECTION I: CONTROL DESIGN FOR SINGLE INPUT SYSTEMS 2
Increasing Gain Feedback Control 2.1 Problem Description 2.2 Control Design
2.3 Stability Analysis 2.4 Simulation 2.5 Notes 3 Output Feedback Control
3.1 Problem Description 3.2 Control Design 3.3 Stability Analysis 3.4
Simulation 3.5 Notes 4 Fixed-Time Feedback Control 4.1 Problem Formulation
4.1.1 Fixed-Time Stability 4.1.2 Problem Description 4.2 Control Design 4.3
Stability Analysis 4.4 Simulation 4.5 Notes 5 Decreasing Gain Feedback
Control 5.1 Problem Description 5.2 Control Design 5.3 Stability Analysis
5.4 Simulation 5.5 Notes 6 Asymptotic Stabilization of Time-Delay Systems
6.1 Problem Description 6.2 Control Design 6.3 Stability Analysis 6.4
Simulation 6.5 Notes SECTION II: CONTROL DESIGN FOR MULTI INPUT SYSTEMS 7
Control Design of Nonholonomic Systems 7.1 Problem Description 7.2 Control
Design 7.3 Stability Analysis 7.4 Simulation 7.5 Notes 8 Decentralized
Control for Large-Scale Systems 8.1 Problem Description 8.2 Decentralized
Control With Constant Parameters 8.2.1 Control Design 8.2.2 Stability
Analysis 8.2.3 Simulation 8.3 Decentralized Control With Global Dynamic
Parameters 8.3.1 Control Design 8.3.2 Stability Analysis 8.3.3 Simulation
8.4 Decentralized Control With Distributed Regulating Gains 8.4.1 Control
Design 8.4.2 Stability Analysis 8.4.3 Simulation 8.5 Notes 9 Distributed
Control for Multi-Agent Systems 9.1 Problem Formulation 9.1.1 Network
Topology 9.1.2 System Dynamics 9.1.3 Problem Description 9.2 Low Gain
Feedback Control Protocol 9.2.1 Control Protocol 9.2.2 Consensus Analysis
9.2.3 Simulation 9.3 Time-Varying Control Protocol 9.3.1 Protocol Design
9.3.2 Consensus Analysis 9.3.3 Simulation 9.4 Notes SECTION III:
APPLICATIONS IN ENERGY CONVERSION 10 Variable Gain Control of Three-Phase
AC/DC Power Converter 10.1 Background 10.2 Mathematical Model and
Preliminaries 10.3 DC-link Voltage Control 10.3.1 Direct Gain Control
Design 10.3.2 Dynamic Gain Control Design 10.4 Results 10.4.1 Controller
Inserting Performance 10.4.2 Load Disturbance 10.5 Notes 11 Variable Gain
Control of Permanent Magnet Synchronous Motor Speed Regulation System 11.1
Background 11.2 Mathematical Model and Preliminaries 11.3 Fixed-Time
Control Design 11.4 Case Studies 11.4.1 Case 1: Start-up Performance 11.4.2
Case 2: Different Working Conditions 11.5 Notes 12 Direct Gain
Control-Based Distributed Robust Secondary Control of Islanded Microgrids
12.1 Background 12.2 Problem Formulation 12.2.1 Communication Network
12.2.2 Mathematical Model 12.3 Distributed Secondary Voltage Control 12.4
Distributed Frequency Control and Active Power Sharing 12.5 Case Studies
12.5.1 Case 1: Load Disturbances 12.5.2 Case 2: Parameter Uncertainties
12.6 Notes 13 Conclusions and Future Challenges 13.1 Conclusions 13.2
Future Challenges Appendix References