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Record Nr. |
UNINA9910637735503321 |
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Autore |
Zhang Chenghui |
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Titolo |
Advanced control of grid-connected high-power converters / / Chenghui Zhang |
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Pubbl/distr/stampa |
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Gateway East, Singapore : , : Springer, , [2023] |
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©2023 |
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ISBN |
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9789811989988 |
9789811989971 |
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Descrizione fisica |
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1 online resource (279 pages) |
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Disciplina |
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Soggetti |
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Electric current converters |
Electric power distribution - Automation |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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Nota di contenuto |
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Intro -- Preface -- Acknowledgements -- Contents -- About the Author -- Abbreviations -- 1 Introduction -- 1.1 Application of High-Power Grid-Connected Converters -- 1.2 Configurations of High-Power Grid-Connected Converter -- 1.2.1 Parallel Power Switches -- 1.2.2 Parallel Power Converter Modules -- 1.3 Operating Challenges -- 1.3.1 Non-ideal Power Grid -- 1.3.2 Switches Faults -- 1.3.3 Circulating Current -- 1.4 Content of This Book -- References -- 2 Fundamentals of Grid-Connected Power Converters -- 2.1 Operating Principle -- 2.1.1 Single-Phase Power Converter -- 2.1.2 Three-Phase Three-Leg Power Converter -- 2.1.3 Three-Phase Four-Leg Power Converter -- 2.2 Modeling -- 2.2.1 Single-Phase Power Converter -- 2.2.2 Three-Phase Three-Leg Power Converter -- 2.2.3 Three-Phase Four-Leg Power Converter -- 2.3 Control Schemes -- 2.3.1 Phase-Locked Loop -- 2.3.2 Current Control Loop -- 2.3.3 Voltage Control Loop -- 2.3.4 Neutral Point (NP) Voltage Control Loop -- 2.4 Summary -- References -- 3 Control of Single-Phase High-Power Converter -- 3.1 Operating Principle -- 3.2 Modeling and Analysis of Circulating Current (CC) -- 3.2.1 Modeling -- 3.2.2 Analysis -- 3.3 Control Schemes -- 3.3.1 Control of Grid Current Without AC Voltage Sensor -- 3.3.2 Control of NP Voltage Balance with Switching Losses Reduction -- 3.3.3 Control Strategy for Circulating Current Suppression -- 3.4 |
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