Planning And Control Of Expandable Multi Terminal Vsc Hvdc Transmission Systems
DOWNLOAD
Download Planning And Control Of Expandable Multi Terminal Vsc Hvdc Transmission Systems PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Planning And Control Of Expandable Multi Terminal Vsc Hvdc Transmission Systems book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Planning And Control Of Expandable Multi Terminal Vsc Hvdc Transmission Systems
DOWNLOAD
Author : Roni Irnawan
language : en
Publisher: Springer Nature
Release Date : 2019-09-03
Planning And Control Of Expandable Multi Terminal Vsc Hvdc Transmission Systems written by Roni Irnawan and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-03 with Technology & Engineering categories.
This book discusses novel methods for planning and coordinating converters when an existing point-to-point (PtP) HVDC link is expanded into a multi-terminal HVDC (MTDC) system. It demonstrates that expanding an existing PtP HVDC link is the best way to build an MTDC system, and is especially a better option than the build-from-scratch approach in cases where several voltage-sourced converter (VSC) HVDC links are already in operation. The book reports in detail on the approaches used to estimate the new steady-state operation limits of the expanded system and examines the factors influencing them, revealing new operation limits in the process. Further, the book explains how to coordinate the converters to stay within the limits after there has been a disturbance in the system. In closing, it describes the current DC grid control concept, including how to implement it in an MTDC system, and introduces a new DC grid control layer, the primary control interface (IFC).
Planning And Control Of Expandable Multi Terminal Vsc Hvdc Transmission Systems
DOWNLOAD
Author :
language : da
Publisher:
Release Date : 2023
Planning And Control Of Expandable Multi Terminal Vsc Hvdc Transmission Systems written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023 with categories.
Beitrag Zur Systemsicherheit Durch Kurative Ma Nahmen Von Hg Systemen
DOWNLOAD
Author : Florian Sass
language : de
Publisher: BoD – Books on Demand
Release Date : 2019-01-01
Beitrag Zur Systemsicherheit Durch Kurative Ma Nahmen Von Hg Systemen written by Florian Sass and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-01-01 with Technology & Engineering categories.
In der heutigen Betriebsführung von elektrischen Energiesystemen stellt der Redispatch von konventionellen Kraftwerken ein wesentliches Werkzeug zur Wahrung der durch das (n-1)-Kriterium geprägten Systemsicherheit dar. Im Zuge des gegenwärtigen Zubaus erneuerbarer Energieträger gepaart mit einer Verzögerung des Netzausbaus, nehmen die Häufigkeit und das Volumen dieser kostenintensiven Eingriffe zu. Um dieser Entwicklung entgegenzuwirken, stellt der Einsatz kurativer Maßnahmen innerhalb der Netzbetriebsführung derzeit einen relevanten Untersuchungsgegenstand dar. Zeitgleich wird der Einsatz selbstgeführter HGÜ-Systeme innerhalb Deutschlands zur Unterstützung des bestehenden Transportnetzes forciert. Diese Technologie bietet neue Freiheitsgrade im Netzbetrieb, die sich auch zur Erbringung kurativer Maßnahmen eignen. Der Autor liefert eine Einordnung möglicher kurativer Beiträge von selbstgeführten HGÜ-Systemen zu stationären und dynamischen Aspekten der Systemsicherheit. In einem nächsten Schritt wird ein Verfahren entworfen, das eine automatisierte Anpassung der Wirk- und Blindleistungsarbeitspunkte der Umrichter im Falle von Betriebsmittelausfällen ermöglicht. Verletzungen der Systemsicherheit, in diesem Fall Betriebsmittelauslastungen und Knotenspannungen, kann somit kurativ begegnet werden. Das als HGÜ-RAS bezeichnete Verfahren gliedert sich in eine lokale Identifikation von Störungen, eine systemweite Koordination der Arbeitspunktanpassungen, sowie deren netzverträgliche Aktivierung. Die Eignung der beschriebenen Module, sowie die Zulässigkeit des gesamten HGÜ-RAS Ansatzes werden mittels quasi-stationärer und dynamischer Simulationen bewiesen. Die beschriebenen Untersuchungen erfolgen mittels eines für diese Arbeit entwickelten AC-HGÜ-Benchmarknetzes, welches eine Abbildung realitätsrelevanter Phänomene sicherstellt. Das HGÜ-RAS eignet sich sowohl für den Einsatz für vermaschte HGÜ-Netzen, als auch für einzelne HGÜ-Verbindungen. Durch die Berücksichtigung von für Übertragungsnetzbetreiber relevanten Aspekten wird ein direkter Bezug zur Praxis gewährleistet.
Hvdc Transmission
DOWNLOAD
Author : Kamakshaiah
language : en
Publisher: Tata McGraw-Hill Education
Release Date : 2011
Hvdc Transmission written by Kamakshaiah and has been published by Tata McGraw-Hill Education this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Electric current converters categories.
Hvdc Grids
DOWNLOAD
Author : Dirk Van Hertem
language : en
Publisher: John Wiley & Sons
Release Date : 2016-02-29
Hvdc Grids written by Dirk Van Hertem and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-02-29 with Technology & Engineering categories.
This book discusses HVDC grids based on multi-terminal voltage-source converters (VSC), which is suitable for the connection of offshore wind farms and a possible solution for a continent wide overlay grid. HVDC Grids: For Offshore and Supergrid of the Future begins by introducing and analyzing the motivations and energy policy drives for developing offshore grids and the European Supergrid. HVDC transmission technology and offshore equipment are described in the second part of the book. The third part of the book discusses how HVDC grids can be developed and integrated in the existing power system. The fourth part of the book focuses on HVDC grid integration, in studies, for different time domains of electric power systems. The book concludes by discussing developments of advanced control methods and control devices for enabling DC grids. Presents the technology of the future offshore and HVDC grid Explains how offshore and HVDC grids can be integrated in the existing power system Provides the required models to analyse the different time domains of power system studies: from steady-state to electromagnetic transients This book is intended for power system engineers and academics with an interest in HVDC or power systems, and policy makers. The book also provides a solid background for researchers working with VSC-HVDC technologies, power electronic devices, offshore wind farm integration, and DC grid protection.
Power System Monitoring And Control
DOWNLOAD
Author : Hassan Bevrani
language : en
Publisher: John Wiley & Sons
Release Date : 2014-06-09
Power System Monitoring And Control written by Hassan Bevrani and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-06-09 with Technology & Engineering categories.
POWER SYSTEM MONITORING AND CONTROL An invaluable resource for addressing the myriad critical technical engineering considerations in modern electric power system design and operation Power System Monitoring and Control (PSMC) is becoming increasingly significant in the design, planning, and operation of modern electric power systems. In response to the existing challenge of integrating advanced metering, computation, communication, and control into appropriate levels of PSMC, Power System Monitoring and Control presents a comprehensive overview of the basic principles and key technologies for the monitoring, protection, and control of contemporary wide-area power systems. A variety of topical issues are addressed, including renewable energy sources, smart grids, wide area stabilizing, coordinated voltage regulation and angle oscillation damping—as well as the advantages of phasor measurement units (PMUs) and global positioning system (GPS) time signal. Analysis and synthesis examples, along with case studies, add depth and clarity to all topics. Provides an up-to-date and comprehensive reference for researchers and engineers working on wide-area PSMC Links fundamental concepts of PSMC, advanced metering and control theory/techniques, and practical engineering considerations Covers PSMC problem understanding, design, practical aspects, and topics such as smart grid and coordinated angle oscillation damping and voltage regulation Incorporates the authors’ experiences teaching and researching in international locales including Japan, Singapore, Malaysia, and Australia Power System Monitoring and Control is ideally suited for a graduate course on this topic. It is also a practical reference for researchers and professional engineers working in power system monitoring, dynamic stability and control.
Flexible Power Transmission
DOWNLOAD
Author : Jos Arrillaga
language : en
Publisher: John Wiley & Sons
Release Date : 2007-09-27
Flexible Power Transmission written by Jos Arrillaga and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2007-09-27 with Technology & Engineering categories.
The development of power semiconductors with greater ratings and improved characteristics has meant that the power industry has become more willing to develop new converter configurations. These new configurations take advantage of the higher controllability and switching frequencies of the new devices. The next few years will decide which of the proposed technologies will dominate future power transmission systems. Flexible Power Transmission is a comprehensive guide to the high voltage direct current (HVDC) options available, helping the reader to make informed decisions for designing future power transmission systems. The book includes: a full description of the principles and components in existing converter technology, as well as alternative proposals for self-commutating conversion; A review of the state of power semiconductors suited to HVDC transmission and present proposals for multi-level HVDC transmission. a detailed overview of the flexible HVDC methods for improving controllability and increasing power transfer capability in electrical power systems. up-to-date information on thyrisistor-based HVDC technology. coverage of new pulse width modulation (PWM) transmission technology and multi-level voltage source conversion (VSC) and current source conversion (CSC). An excellent reference for professional power engineers, Flexible Power Transmission is also a useful guide for power system researchers as well as lecturers and students in power systems and power electronics disciplines.
Grid Converters For Photovoltaic And Wind Power Systems
DOWNLOAD
Author : Remus Teodorescu
language : en
Publisher: John Wiley & Sons
Release Date : 2011-07-28
Grid Converters For Photovoltaic And Wind Power Systems written by Remus Teodorescu and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-07-28 with Technology & Engineering categories.
Grid converters are the key player in renewable energy integration. The high penetration of renewable energy systems is calling for new more stringent grid requirements. As a consequence, the grid converters should be able to exhibit advanced functions like: dynamic control of active and reactive power, operation within a wide range of voltage and frequency, voltage ride-through capability, reactive current injection during faults, grid services support. This book explains the topologies, modulation and control of grid converters for both photovoltaic and wind power applications. In addition to power electronics, this book focuses on the specific applications in photovoltaic wind power systems where grid condition is an essential factor. With a review of the most recent grid requirements for photovoltaic and wind power systems, the book discusses these other relevant issues: modern grid inverter topologies for photovoltaic and wind turbines islanding detection methods for photovoltaic systems synchronization techniques based on second order generalized integrators (SOGI) advanced synchronization techniques with robust operation under grid unbalance condition grid filter design and active damping techniques power control under grid fault conditions, considering both positive and negative sequences Grid Converters for Photovoltaic and Wind Power Systems is intended as a coursebook for graduated students with a background in electrical engineering and also for professionals in the evolving renewable energy industry. For people from academia interested in adopting the course, a set of slides is available for download from the website. www.wiley.com/go/grid_converters
Hvdc And Facts Controllers
DOWNLOAD
Author : Vijay K. Sood
language : en
Publisher: Springer Science & Business Media
Release Date : 2006-04-18
Hvdc And Facts Controllers written by Vijay K. Sood and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-04-18 with Technology & Engineering categories.
HVDC and FACTS Controllers: Applications of Static Converters in Power Systems focuses on the technical advances and developments that have taken place in the past ten years or so in the fields of High Voltage DC transmission and Flexible AC transmission systems. These advances (in HVDC transmission and FACTS) have added a new dimension to power transmission capabilities. The book covers a wide variety of topics, some of which are listed below: -Current Source and Voltage Source Converters, -Synchronization Techniques for Power Converters, -Capacitor Commutated Converters, -Active Filters, -Typical Disturbances on HVDC Systems, -Simulation Techniques, -Static Var Compensators based on Chain Link Converters, -Advanced Controllers, -Trends in Modern HVDC. In addition to EHV transmission, HVDC technology has impacted on a number of other areas as well. As an example, a chapter dealing with HVDC Light applications is included providing recent information on both on-shore and off-shore applications of wind farms.
Electric Power Substations Engineering
DOWNLOAD
Author : John D. McDonald
language : en
Publisher: CRC Press
Release Date : 2016-04-19
Electric Power Substations Engineering written by John D. McDonald and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Science categories.
Combining select chapters from Grigsby's standard-setting The Electric Power Engineering Handbook with several chapters not found in the original work, Electric Power Substations Engineering became widely popular for its comprehensive, tutorial-style treatment of the theory, design, analysis, operation, and protection of power substations. For its