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Format: 1 online resource (300 pages)

Edition: 1st ed.

ISBN: 9789819987955

Series Statement: Springer Series on Naval Architecture, Marine Engineering, Shipbuilding and Shipping Series ; v.18

Note: Intro -- Preface -- Contents -- 1 Overview and Research Opportunities in Energy Management for Port Integrated Energy System -- 1.1 Introduction -- 1.2 Low-Carbon Technology in Ports -- 1.2.1 Electric Energy Substitution -- 1.2.2 Renewable Energy -- 1.2.3 Clean Fuel -- 1.2.4 Low-Carbon Port Management -- 1.3 Coupling Mechanism and Modeling for Energy and Logistics -- 1.3.1 Characteristics of Port Logistics Transportation -- 1.3.2 Coupling Mechanism of Energy and Logistics -- 1.3.3 Energy-Based Modeling of Logistics -- 1.4 Energy Management of Green Port Integrated Energy System -- 1.4.1 Port Integrated Energy System -- 1.4.2 Flexible Resources of Green Port -- 1.4.3 Energy Management Model of Port Integrated Energy System -- 1.5 Research Directions of Green Port Integrated Energy System -- 1.5.1 The Current Situation of Typical Ports -- 1.5.2 Future Research Directions -- 1.6 Conclusion -- References -- 2 Optimization Configuration of Renewable Energies and Energy Storages in Port Microgrids -- 2.1 Introduction -- 2.2 Scenario-Based Depiction of the Fluctuating Characteristics of Port Microgrid -- 2.3 High-Fidelity Compression and Reconstruction Method -- 2.3.1 Port Data Extraction and Integration -- 2.3.2 High-Fidelity Compression Based on Operational Week -- 2.3.3 Variable-Time-Scale Data Reconstruction -- 2.3.4 Data Output -- 2.4 Optimal Configuration Model for Port's Renewable Energies and Energy Storages -- 2.4.1 Objective Function -- 2.4.2 Constraints -- 2.5 Case Studies -- 2.5.1 Case Description -- 2.5.2 Analysis of Typical Scenario Results -- 2.5.3 Analysis of Optimization Configuration Results of Renewable Energy and Energy Storage -- 2.5.4 Calculation Time Analysis -- 2.6 Conclusion -- Appendix 1 -- Appendix 2 -- References -- 3 Adaptive Bidirectional Droop Control Strategy for Hybrid AC-DC Port Microgrids -- 3.1 Introduction. , 3.2 Hybrid Microgrid and Its Interlinking Converter -- 3.2.1 AC-DC Hybrid Microgrid -- 3.2.2 The Structure of Hybrid Microgrid Interlinking Converter -- 3.3 Bidirectional Adaptive Droop Control Strategy for Interlinking Converter -- 3.3.1 Bidirectional Droop Control Targets -- 3.3.2 Adaptive Bidirectional Droop Control Strategy -- 3.3.3 Start-Up Conditions -- 3.4 Small-Signal Modeling and Stability Analysis of Interlinking Converter -- 3.5 Simulations -- 3.5.1 Scenario 1: Load Variation -- 3.5.2 Scenario 2: DG Output Change or on/off Switch -- 3.6 RT-LAB Simulation Verification -- 3.6.1 Scenario 1: Weak AC Microgrid and Strong DC Microgrid -- 3.6.2 Scenario 2: Strong AC Microgrid and Weak DC Microgrid -- 3.7 Conclusion -- References -- 4 Flexible Connected Multiple Port Microgrids -- 4.1 Introduction -- 4.2 Typical Structure and Characteristics of MMGs -- 4.3 Flexible Interconnection of MMGs -- 4.3.1 HUCC Structure and Operation Mode -- 4.3.2 Flexible Interconnection Solution for HUCC-Based MMGs -- 4.3.3 Operation Modes and Mode Switching of FCMMGs -- 4.4 HUCC-Based Control Strategies for FCMMGs -- 4.4.1 FCMMGs Control Architecture -- 4.4.2 Control Technique for the Central Layer of FCMMGs -- 4.4.3 Control Strategies for the Interface Layer and Microgrid Layer of FCMMGs -- 4.5 Simulations -- 4.5.1 System Architecture and Settings for MMGs -- 4.5.2 Simulation Results -- 4.6 Conclusion -- References -- 5 Smooth Control Strategy for Port-Ship Islanding/Grid-Connected Mode Switching -- 5.1 Introduction -- 5.2 Flexible Interconnected Port-Ship Microgrid and Operation Mode Based on FMS -- 5.2.1 Flexible Interconnected Port-Ship Microgrid Based on FMS -- 5.2.2 Operation Modes of the Flexible Interconnected Port-Ship Microgrid -- 5.2.3 Emergency Switching of Flexible Interconnected Ship-Port Microgrid. , 5.3 Emergency Mode Switching Control Strategy for Interconnected Port-Ship Microgrid -- 5.3.1 Mode Emergency Switching -- 5.3.2 Flow of Smooth Control for Emergency Switching of Operation Modes -- 5.4 Simulations -- 5.5 Conclusion -- References -- 6 Voltage Optimization Method for Port Power Supply Networks -- 6.1 Introduction -- 6.2 Power Supply Networks with SOPs -- 6.2.1 IPPSNs Structure -- 6.2.2 Structure and Operating Principle of the SOPs -- 6.3 The MPC-Based Voltage Optimization Method -- 6.3.1 Voltage and Power Losses Model -- 6.3.2 IPPSNs Voltage Optimization Model -- 6.4 Implementation of MPC-Based Voltage Optimization Method with SOPs -- 6.5 Case Studies -- 6.5.1 Analysis of All-Day Operation Scenario -- 6.5.2 Analysis of Comparison Study Under Abnormal Scenarios -- 6.5.3 Analysis of Multiple SOPs Installed -- 6.6 Conclusion -- References -- 7 Hierarchical Optimization Scheduling Method for Large-Scale Reefer Loads in Ports -- 7.1 Introduction -- 7.2 Operation Characteristics and Modeling of Reefers -- 7.3 Hierarchical Scheduling Modeling of Reefer Groups -- 7.3.1 Hierarchical Scheduling Architecture -- 7.3.2 Dynamic Model of PDC -- 7.3.3 RFA Decision Model -- 7.4 Consensus Based Multi-agent Power Dynamic Distribution Model -- 7.4.1 Refrigeration Efficiency Factor of Reefers -- 7.4.2 Leader-Follower Consensus Algorithm for Refrigeration Efficiency of Multi-agent System -- 7.4.3 Analysis of Power Deviation Adjustment Factor -- 7.5 Solution Methodology -- 7.6 Case Studies -- 7.6.1 Case Description -- 7.6.2 Analysis of Scheduling Results -- 7.6.3 Efficiency Analysis of Consensus Based Multi-agent Hierarchical Optimization -- 7.6.4 LREC Algorithm Analysis -- 7.6.5 Method Accuracy Verification -- 7.7 Conclusion -- References -- 8 Demand Side Response in Ports Considering the Discontinuity of the ToU Tariff -- 8.1 Introduction. , 8.2 Problem Formulation -- 8.3 The FB-DSR Strategy -- 8.3.1 Day-Ahead Complete-Period DSR Optimization -- 8.3.2 Short-Term Power Volatility Suppression -- 8.4 Case Studies -- 8.4.1 Case Description -- 8.4.2 The Results of the Proposed Strategy -- 8.4.3 Comparative Studies -- 8.4.4 Short-Term Volatility Suppression Effect -- 8.5 Conclusion -- References -- 9 Energy Cascade Utilization of Electric-Thermal Port Microgrids -- 9.1 Introduction -- 9.2 Electric-Thermal Port Microgrids -- 9.2.1 Structure of Electric-Thermal Port Microgrids -- 9.2.2 Cascaded Utilization of the Electric-Thermal Microgrids -- 9.3 Energy Flow Analysis of Cascaded Utilization in Electric-Thermal Port Microgrids -- 9.3.1 The Coupling Relationship of Energy Flow -- 9.3.2 Energy Grade Conversion Model -- 9.3.3 Energy Supply and Demand Analysis -- 9.4 Optimization Strategy for Cascaded Utilization of Electric-Thermal Microgrids -- 9.4.1 Objective Function -- 9.4.2 Constraints -- 9.4.3 Solution Methodology -- 9.5 Case Studies -- 9.5.1 Case Description -- 9.5.2 Results Analysis -- 9.5.3 Economic Analysis of Diverse Energy Supply Structures -- 9.6 Conclusion -- References -- 10 Optimal Coordination Operation of Port Integrated Energy Systems -- 10.1 Introduction -- 10.2 Structure of Port Integrated Energy Systems (PIES) -- 10.3 PIES Formulation -- 10.3.1 Logistics System -- 10.3.2 Energy System -- 10.3.3 The Nexus Between Logistics System and Energy System -- 10.3.4 Coordinated Optimization of PIES -- 10.4 Solution Methodology -- 10.4.1 Linearizing Logistic Constraints -- 10.4.2 Convexifying the Energy Systems Equations -- 10.4.3 The Final Optimization Formulation of PIES -- 10.5 Case Studies -- 10.5.1 Case of Sufficient Berths -- 10.5.2 Case of Berth Congestion -- References -- 11 Joint Scheduling of Power Flow and Berth Allocation in Port Microgrids -- 11.1 Introduction. , 11.2 Deterministic Joint Scheduling Model -- 11.2.1 Problem Description -- 11.2.2 Objective Function -- 11.2.3 Constraints -- 11.3 DRO-Based Joint Scheduling Model Under Multiple Uncertainties -- 11.3.1 Joint Scheduling Framework -- 11.3.2 Two-Stage Joint Scheduling Model Based on DRO Method -- 11.3.3 Solution Methodology -- 11.4 Case Studies -- 11.4.1 Case Description -- 11.4.2 Comparison of Different Scheduling Model -- 11.4.3 Sensitivity Analysis of System Parameters -- References -- 12 Port Electrification and Integrated Energy Cases -- 12.1 Port Carbon Allowance Projections -- 12.2 Port Energy Consumption and Carbon Emission Projections -- 12.3 Port Low-Carbon Planning -- 12.3.1 Action Plan for Electrification Equipment -- 12.3.2 Action Plan for New Energy -- 12.3.3 Optimization Plan for Collection and Distribution System -- 12.3.4 Operation Process Transformation Plan -- 12.3.5 Action Plan for the Construction of Management Mechanisms.

Additional Edition: Print version: Huang, Wentao Energy Management of Integrated Energy System in Large Ports Singapore : Springer Singapore Pte. Limited,c2024 ISBN 9789819987948

Language: English

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Format: 1 Online-Ressource (VII, 250 S.)

Edition: 1st ed. 2023

ISBN: 9783658396077

Additional Edition: Erscheint auch als Druck-Ausgabe ISBN 978-3-658-39606-0

Language: German

DOI: 10.1007/978-3-658-39607-7

URL: Volltext  (URL des Erstveröffentlichers)

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Format: 1 Online-Ressource (501 Seite)

ISBN: 9783835344617

Content: Lange wurde die Bundesrepublik als »geglückte Demokratie« beschrieben. Erst mit den Erfolgen des »Populismus« schlug das Pendel ins andere Extrem um: Seither überschlagen sich Krisendiagnosen und Untergangsszenarien. Vor diesem Hintergrund setzt sich der Band mit den Voraussetzungen und Eigendynamiken jenes Demokratisierungsprojekts auseinander, das seine Wurzeln im demokratischen Exil und in den alliierten deutschlandpolitischen Planungen des Zweiten Weltkriegs hatte. Verfolgt wird die Geschichte der Demokratisierung bis in die Gegenwart: Erwartungen und Imaginationen geraten dabei ebenso in den Blick wie staatliche Institutionen und Strukturen, wirtschaftspolitische Weichenstellungen sowie gesellschaftliche Diskurse und Mentalitäten. Heute stellt sich die Frage nach der Aneignung demokratischer Einstellungs- und Handlungsmuster in besonderer Weise: Was konnte zu unterschiedlichen Zeitpunkten als demokratisch gelten? Wie veränderten sich Akteure und Bezugsrahmen des Demokratisierungsprozesses? Die »Demokratisierung der Deutschen« wird als ein realer, mitunter gefährdeter, fast immer aber widersprüchlicher Prozess historisiert, dessen Entwicklung für die damaligen Zeitgenossen so wenig vorhersehbar war wie heute für uns.

Additional Edition: ISBN 9783835336360

Additional Edition: Erscheint auch als Druck-Ausgabe Demokratisierung der Deutschen Göttingen : Wallstein Verlag, 2020 ISBN 9783835336360

Additional Edition: ISBN 3835336363

Language: German

Subjects: History , Political Science

Keywords: Deutschland ; Demokratisierung ; Geschichte 1945-2019 ; Deutschland ; Demokratisierung ; Geschichte 1949-2019 ; Festschrift ; Aufsatzsammlung

URL: https://ebookcentral.proquest.com/lib/kxp/detail.action?docID=6176262

Author information: Steinbacher, Sybille 1966-

Author information: Schanetzky, Tim 1973-

Author information: Süß, Dietmar 1973-

Author information: Freimüller, Tobias 1973-

Author information: Weinke, Annette 1963-