| Description |
1 online resource |
| Series |
Renewable Energy: Research, Development and Policies Ser |
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Renewable Energy: Research, Development and Policies Ser
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| Contents |
Intro -- Renewable Energy: Research, Developmentand Policies -- Power Electronic Convertersand Induction Motor Drives -- Contents -- Preface -- Acknowledgments -- Chapter 1Current and Voltage Control of AC Power ElectronicConverters in Microgrids -- Abstract -- 1. Introduction -- 1.1. Motivation and Objectives -- 1.2. State of the Art -- 1.2.1. Coupling Filters Used in Microgrids -- 1.2.2. Current-Control Techniques in Microgrids -- 1.2.3. Limitations of Current-Control Techniques in Microgrids -- 1.2.4. Voltage-Control Techniques in Microgrids |
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1.2.5. Limitations of Voltage-Control Techniques in Microgrids -- 1.3. Contents of This Chapter -- 1.3.1. Enhanced Resonant Current Controller for Grid-Connected Converters withLCL Filter -- 1.3.2. Positive- and Negative-Sequence Current Controller with Direct Discrete-Time Pole Placement for Grid-Tied Converters with LCL Filter -- 1.3.3. Generalized Multi-Frequency Current Controller for Grid-ConnectedConverters with LCL Filter -- 1.3.4. Grid-Tied Inverter with AC-Voltage Sensorless Synchronizationand Soft-Start -- 1.3.5. AC-Voltage Harmonic Control for Stand-Alone and Weak-Grid-TiedConverter |
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1.3.6. A Finite-Control-Set Linear Current Controller with Fast Transient Responseand Low Switching Frequency for Grid-Tied Inverters -- 1.3.7. A Model Predictive Current Controller with Improved Robustness AgainstMeasurement Noise and Plant Model Variations -- 1.4. Nomenclature -- Subscripts and Superscripts -- Base Values -- Plant Model Variables -- Plant Parameters -- State-Space Model Parameters -- Controller Variables -- Controller Parameters -- Transfer Functions -- 2. Enhanced Resonant Current Controller for Grid-ConnectedConverters with LCL Filter |
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2.1. Transfer-Function Modeling of the Plant and the Resonant Controller -- 2.1.1. Model of the Augmented Plant -- 2.1.2. Disturbance Feedforward -- 2.2. Design of Loop Filter and the Prefilter -- 2.2.1. Assessment of the Dominant Frequency of the System According to theAvailable Bandwidth -- 2.2.2. Radial Projection and Closed-Loop Pole Placement by Means of C(z) -- 2.2.3. Prefilter for Eliminating the Slow Zeros -- 2.3. Sensitivity to Grid-Impedance Variations -- 2.4. Simulation and Experimental Results -- 2.5. Pole-Placement Equations to Locate the Poles at the Desired Locationsfrom Table 1 |
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2.6. Computational Load -- 2.7. Example of Design Code -- 2.8. Summary -- 3. Positive- and Negative-Sequence Current Controller withDirect Discrete-Time Pole Placement for Grid-TiedConverters with LCL Filter -- 3.1. Modeling of the Plant and the Disturbance -- 3.1.1. The Model of the Plant for the Compensator -- 3.1.2. The Model of the Plant and the Disturbance for the Observer -- 3.2. Compensator and Observer Design Using Pole Placement -- 3.2.1. Compensator Design -- 3.2.2. Design of the Reduced-Order Observer -- 3.3. Parameter Sensitivity -- 3.3.1. Stability Regions |
| Summary |
"With the increased emphasis on climate change and reducing harmful emissions in the atmosphere, interest in power electronics converters and electric motor drives has led to significant new developments in renewable energy systems or electric propulsion. By and large, an electric machine and a power converter are required as a means of propulsion in transportation-related applications, and an electric generator and a power converter are indispensable parts of many wind-energy-based generation systems"-- Provided by publisher |
| Bibliography |
Includes bibliographical references and index |
| Notes |
Description based on print version record and CIP data provided by publisher; resource not viewed |
| Subject |
Power electronic converters and induction motor drives / Jorge Rodas, PhD, editor, professor, Faculty of Engineering, National University of Asuncion, Paraguay
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Electric motors, Induction.
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Electric current converters.
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Electric current converters
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Electric motors, Induction
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| Form |
Electronic book
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| Author |
Rodas, Jorge, editor
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| LC no. |
2022044924 |
| ISBN |
9798886972719 |
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