Superconducting Fault Current Limiter: Innovation For The Electric Grids

Superconducting Fault Current Limiter: Innovation For The Electric Grids PDF Author: Pascal Tixador
Publisher: World Scientific
ISBN: 9813274387
Category : Technology & Engineering
Languages : en
Pages : 407

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Book Description
This book mainly deals with SuperConducting Fault Current Limiter (SCFCL), mainly the resistive SCFCLs. It aims to further disseminate the technical knowledge of SCFCL in particular to electrical engineers. The SCFCL is a new component and tool to better design and to be used in existing and future electric grids, altering the conventional way of thinking and planning.

Superconducting Fault Current Limiter: Innovation For The Electric Grids

Superconducting Fault Current Limiter: Innovation For The Electric Grids PDF Author: Pascal Tixador
Publisher: World Scientific
ISBN: 9813274387
Category : Technology & Engineering
Languages : en
Pages : 407

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Book Description
This book mainly deals with SuperConducting Fault Current Limiter (SCFCL), mainly the resistive SCFCLs. It aims to further disseminate the technical knowledge of SCFCL in particular to electrical engineers. The SCFCL is a new component and tool to better design and to be used in existing and future electric grids, altering the conventional way of thinking and planning.

Fault Current Limiters

Fault Current Limiters PDF Author: Mohammad Reza Barzegar-Bafrooei
Publisher: Springer Nature
ISBN: 9811666512
Category : Technology & Engineering
Languages : en
Pages : 68

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Book Description
This book presents a comprehensive survey of fault current limiters (FCLs) and their applications in power system to cope with the fault current. The book reviews characteristics, technologies, topologies, working principles, applications, and the interaction of FCLs with the power system. In the attempts to develop FCL with close to ideal attributes, academic researchers and companies offer the different configurations that are mostly classified into non-superconducting fault current limiters and superconducting fault current limiters (SFCLs). Both categories are included in this book, and therefore, it can serve as an excellent stepping-stone for senior and/or graduate students who are interested in knowing the reason of the increase in short circuit level in the power system, fault current limitation measures, benefits and drawbacks of the application of FCLs in power systems, the state-of-the-art of fault current limitation techniques, as well as recent advances in this area.

Superconducting Fault Current Limiters in Power Systems

Superconducting Fault Current Limiters in Power Systems PDF Author: Lei Chen
Publisher: Springer
ISBN: 9789811528576
Category : Technology & Engineering
Languages : en
Pages :

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Book Description
The book discusses superconducting fault current limiters and their applications in power systems, exploring the principles, simulations and engineering practices, but focusing on systematic applications in traditional and renewable power systems. It provides in-depth studies on a number of major topics such as architecture of superconducting fault current limiter, device design, parameter optimization, prototype testing, co-ordination control and performance evaluation. It also describes multiple application cases of superconducting fault current limiters, which are applied in high voltage direct current transmission systems, active distribution networks, and micro-grids. Offering a comprehensive and systematic overview of practical issues, the book is intended for readers wanting to learn practical approaches for developing superconducting fault current limiters. It also appeals to researchers, engineers and graduate students in various fields, including high-temperature superconducting materials, power system transient stability, and control science and engineering.

Study of Superconducting Fault Current Limiters in Power Systems

Study of Superconducting Fault Current Limiters in Power Systems PDF Author: Qihuan Dong
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Superconductors in the Power Grid

Superconductors in the Power Grid PDF Author: C. Rey
Publisher: Elsevier
ISBN: 1782420371
Category : Technology & Engineering
Languages : en
Pages : 463

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Book Description
Superconductors offer high throughput with low electric losses and have the potential to transform the electric power grid. Transmission networks incorporating cables of this type could, for example, deliver more power and enable substantial energy savings. Superconductors in the Power Grid: Materials and Applications provides an overview of superconductors and their applications in power grids. Sections address the design and engineering of cable systems and fault current limiters and other emerging applications for superconductors in the power grid, as well as case studies of industrial applications of superconductors in the power grid. - Expert editor from highly respected US government-funded research centre - Unique focus on superconductors in the power grid - Comprehensive coverage

The Analysis and Application of Resistive Superconducting Fault Current Limiters in Present and Fututre Power Systems

The Analysis and Application of Resistive Superconducting Fault Current Limiters in Present and Fututre Power Systems PDF Author: Steven M. Blair
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description
Fault current levels in electrical systems are rising due to natural growth in demand, the increasing presence of distributed generation (DG), and increased network interconnection. This rising trend is expected to continue in the future. Marine vessel power systems are highly power-dense and are often safety-critical. Power system protection is increasingly challenging in these systems. Superconducting fault current limiters (SFCLs) offer an attractive solution to many of the issues faced. This thesis establishes and reviews the state of the art in resistive SFCL technology and application knowledge, and provides crucial research-based guidance for the adoption of resistive SFCLs in future power systems. The issues associated with the application of resistive SFCLs- including location, resistance rating, the recovery period, and interaction with protection systems are demonstrated. The relationship between several resistive SFCL design parameters is established using a generic analytical approach, hence providing a framework for validating SFCL designs. In particular, it is shown that a particular SFCL resistance rating leads to a peak in the superconductor energy dissipation, which generally should be avoided. It is proven that resistive SFCLs have an inverse current-time characteristic, i.e., they will operate in a time that inversely depends upon the initial fault current magnitude. This knowledge is critical for underpinning the operation of a novel protection scheme using multiple resistive SFCLs. The scheme offers several advantages: very fast-acting operation in response to faults anywhere on the system under study; maximum prospective fault currents are prevented from occurring, reducing the duty on circuit breakers; inherent, fast-acting backup; and communications is not required. It is shown that the scheme is suited to highly-interconnected systems with a high presence of DG. The scheme is readily applicable to the design of future utility and marine vessel power systems.

Development of an Air Coil Superconducting Fault Current Limiter

Development of an Air Coil Superconducting Fault Current Limiter PDF Author: Naeckel, Oliver
Publisher: KIT Scientific Publishing
ISBN: 3731505266
Category : Physics
Languages : en
Pages : 220

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Book Description
Electrical power grids are the lifeline of technical infrastructure and fundamental for industry and modern lives. Fault Currents can disrupt the continuous supply of electrical energy, cause instable grid conditions and damage electrical equipment. The Air Coil Superconducting Fault Current Limiter (AC-SFCL) is a measure to effectively limit fault currents. The concept is investigated and proven experimentally by designing, building and successfully testing a 60 kV, 400 V, z = 6% demonstrator.

Applications of High Temperature Superconductors to Electric Power Equipment

Applications of High Temperature Superconductors to Electric Power Equipment PDF Author: Swarn S. Kalsi
Publisher: John Wiley & Sons
ISBN: 1118110099
Category : Technology & Engineering
Languages : en
Pages : 228

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Book Description
The only one-stop reference to design, analysis, and manufacturing concepts for power devices utilizing HTS. High temperature superconductors (HTS) have been used for building many devices for electric grids worldwide and for large ship propulsion motors for the U.S. Navy. And yet, there has been no single source discussing theory and design issues relating to power applications of HTS—until now. This book provides design and analysis for various devices and includes examples of devices built over the last decade. Starting with a complete overview of HTS, the subsequent chapters are dedicated to specific devices: cooling and thermal insulation systems; rotating AC and DC machines; transformers; fault current limiters; power cables; and Maglev transport. As applicable, each chapter provides a history of the device, principles, configuration, design and design challenges, prototypes, and manufacturing issues, with each ending with a summary of the material covered. The design analysis and design examples provide critical insight for readers to successfully design their own devices. Original equipment manufacturer (OEM) designers, industry and utilities users, universities and defense services research groups, and senior/postgraduate engineering students and instructors will rely on this resource. "HTS technology reduces electric losses and increases the efficiency of power equipment. This book by Swarn Kalsi, a leading expert on the HTS subject, provides a survey of the HTS technology and the design rules, performance analyses, and manufacturing concepts for power application-related devices. It compares conventional and HTS technology approaches for device design and provides significant examples of devices utilizing the HTS technology today. The book is useful for a broad spectrum of professionals worldwide: students, teaching staff, and OEM designers as well as users in industry and electric utilities." —Professor Dr. Rolf Hellinger, Research and Technologies Corporate Technology, Siemens AG

Resistive-type Superconducting Fault Current Limiter (RSFCL) and Its Application in Power Systems

Resistive-type Superconducting Fault Current Limiter (RSFCL) and Its Application in Power Systems PDF Author: Xiuchang Zhang
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Switching Equipment

Switching Equipment PDF Author: Hiroki Ito
Publisher:
ISBN: 9783030007829
Category : Electric switchgear
Languages : en
Pages :

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Book Description
This CIGRE Green Book provides the entire know-how about switches in a high voltage system. The switching equipment includes circuit breakers, vacuum interrupters, disconnecting switches, and earthing switches used in AC & DC transmission and distribution systems. The Green book describes different switching equipments and their roles in the power systems. It explains the fundamental switching behaviors in power systems targeted for practitioners and students and joining electrical industries. The Green book also covers fundamental specific subjects including DC circuit breakers, controlled switching, fault current limiting devices and future technologies. Like all Green books, this book covers the cumulative understanding of numerous experts in the CIGRE study committee. It offers the approved and outstanding practical knowledge of CIGRE Study committee A3 and was collected by Dr. Hiroki Ito.