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High Voltage and Electrical Insulation Engineering (IEEE Press Series on Power and Energy Systems #69)
by Ravindra Arora Wolfgang MoschHigh Voltage and Electrical Insulation Engineering A comprehensive graduate-level textbook on high voltage insulation engineering, updated to reflect emerging trends and techniques in the field High Voltage and Electrical Insulation Engineering presents systematic coverage of the behavior of dielectric materials. This classic textbook opens with clear explanations of fundamental terminology, electric-field classification, and field estimation techniques. Subsequent chapters describe the field dependent performance of gaseous, vacuum, liquid, and solid dielectrics under different classified field conditions, and illustrate the monitoring of electrical insulation conditions by both single and continuous online methods. Throughout the text, numerous tables, figures, diagrams, and images are provided to strengthen understanding of all material. Fully revised to incorporate the most current technological application techniques, the second edition offers an entirely new section on condition monitoring of electrical insulation. Updated chapters discuss recent developments in gas-filled power apparatus, present-day trends in the use replacement of liquid insulating materials, the latest applications of new solid dielectrics in high voltage engineering, vacuum technology and liquid insulating materials, and more. This edition features a brand-new case study exploring the estimation of clearance requirements for 25 kV electric traction. Readers will also find the new edition: Provides new coverage of advances in the field, such as the application of polymer insulators and the use of SF6 gas and its mixtures in gas-insulated systems/substations (GIS) Uses a novel approach that explores the field dependent behavior of dielectrics Explains the “weakly nonuniform field,” a unique concept introduced both conceptually and analytically in Germany A separate chapter provides the new approach to the mechanism of lightning phenomenon, which also includes the phenomenon of “Ball Lightning” The dielectric properties of vacuum and the development in the application of vacuum technology in power circuit breakers is covered in an exclusive chapter In-depth coverage of the performance of the sulphur-hexafluoride gas and its mixtures applicable to the design of Gas Insulated Systems including dry power transformers High Voltage and Electrical Insulation Engineering, Second Edition, remains the perfect textbook for graduate students, teachers, academic researchers, and utility and power industry engineers and scientists involved in the field.</p.
High Voltage and Electrical Insulation Engineering, 1st Edition
by Ravindra Arora Wolfgang MoschThe book is written for students as well as for teachers and researchers in the field of High Voltage and Insulation Engineering. It is based on the advance level courses conducted at TU Dresden, Germany and Indian Institute of Technology Kanpur, India. The book has a novel approach describing the fundamental concept of field dependent behavior of dielectrics subjected to high voltage. There is no other book in the field of high voltage engineering following this new approach in describing the behavior of dielectrics.The contents begin with the description of fundamental terminology in the subject of high voltage engineering. It is followed by the classification of electric fields and the techniques of field estimation. Performance of gaseous, liquid and solid dielectrics under different field conditions is described in the subsequent chapters. Separate chapters on vacuum as insulation and the lightning phenomenon are included.
High Voltage Digital Power Line Carrier Channels
by Anton G. Merkulov Yuri P. Shkarin Sergey E. Romanov Vasiliy A. Kharlamov Yuri V. NazarovThis book covers planning and maintenance of digital power line carrier (DPLC) channels along high voltage 35-750 kV alternate current power lines, providing readers with an introduction to the relevant industry standards, structure, and construction of DPLC equipment. Coverage includes DPLC equipment use in digital transmitting systems, including digital modulation and coding, channel equalization, and echo cancelling; DPLC multiplexing systems and network elements; different characteristics of high voltage power lines as media for high frequency PLC signals transmission; and planning of DPLC channels. Practicing engineers and researchers involved in the development, design, and application of high voltage power line carrier channels, as well as students studying communications and electric power grids, will find this book to be a valuable reference guide.
High Voltage Direct Current Transmission: Converters, Systems and DC Grids
by Dragan JovcicPresents the latest developments in switchgear and DC/DC converters for DC grids, and includes substantially expanded material on MMC HVDC This newly updated edition covers all HVDC transmission technologies including Line Commutated Converter (LCC) HVDC; Voltage Source Converter (VSC) HVDC, and the latest VSC HVDC based on Modular Multilevel Converters (MMC), as well as the principles of building DC transmission grids. Featuring new material throughout, High Voltage Direct Current Transmission: Converters, Systems and DC Grids, 2nd Edition offers several new chapters/sections including one on the newest MMC converters. It also provides extended coverage of switchgear, DC grid protection and DC/DC converters following the latest developments on the market and in research projects. All three HVDC technologies are studied in a wide range of topics, including: the basic converter operating principles; calculation of losses; system modelling, including dynamic modelling; system control; HVDC protection, including AC and DC fault studies; and integration with AC systems and fundamental frequency analysis. The text includes: A chapter dedicated to hybrid and mechanical DC circuit breakers Half bridge and full bridge MMC: modelling, control, start-up and fault management A chapter dedicated to unbalanced operation and control of MMC HVDC The advancement of protection methods for DC grids Wideband and high-order modeling of DC cables Novel treatment of topics not found in similar books, including SimPowerSystems models and examples for all HVDC topologies hosted by the 1st edition companion site. High Voltage Direct Current Transmission: Converters, Systems and DC Grids, 2nd Edition serves as an ideal textbook for a graduate-level course or a professional development course.
High-Voltage Engineering: Theory and Practice, Second Edition, Revised and Expanded (Electrical and Computer Engineering)
by Mazen Abdel-Salam"Bridges the gap between laboratory research and practical applications in industry and power utilities-clearly organized into three distinct sections that cover basic theories and concepts, execution of principles, and innovative new techniques. Includes new chapters detailing industrial uses and isues of hazard and safety, and review excercises to accompany each chpter."
High Voltage Engineering
by Farouk A.M. Rizk Giao N. TrinhInspired by a new revival of worldwide interest in extra-high-voltage (EHV) and ultra-high-voltage (UHV) transmission, High Voltage Engineering merges the latest research with the extensive experience of the best in the field to deliver a comprehensive treatment of electrical insulation systems for the next generation of utility engineers and electric power professionals. The book offers extensive coverage of the physical basis of high-voltage engineering, from insulation stress and strength to lightning attachment and protection and beyond. Presenting information critical to the design, selection, testing, maintenance, and operation of a myriad of high-voltage power equipment, this must-have text: Discusses power system overvoltages, electric field calculation, and statistical analysis of ionization and breakdown phenomena essential for proper planning and interpretation of high-voltage tests Considers the breakdown of gases (SF6), liquids (insulating oil), solids, and composite materials, as well as the breakdown characteristics of long air gaps Describes insulation systems currently used in high-voltage engineering, including air insulation and insulators in overhead power transmission lines, gas-insulated substation (GIS) and cables, oil-paper insulation in power transformers, paper-oil insulation in high-voltage cables, and polymer insulation in cables Examines contemporary practices in insulation coordination in association with the International Electrotechnical Commission (IEC) definition and the latest standards Explores high-voltage testing and measuring techniques, from generation of test voltages to digital measuring methods With an emphasis on handling practical situations encountered in the operation of high-voltage power equipment, High Voltage Engineering provides readers with a detailed, real-world understanding of electrical insulation systems, including the various factors affecting—and the actual means of evaluating—insulation performance and their application in the establishment of technical specifications.
High Voltage Engineering in Power Systems
by Khalil DennoThis book supplements the comprehensive coverage of high voltage engineering with solved examples followed by a set of problems. It blends the areas of physics, engineering analysis and applications of high voltage engineering into a unified package suitable to the reader seeking physical and engineering understanding of this field.
High-Voltage Equipment of Power Systems: Design, Principles of Operation, Testing, Monitoring and Diagnostics (Power Systems)
by Vasily Ya. Ushakov Alexey V. Mytnikov Ikromjon U. RakhmonovThis textbook covers in detail the problem of improving the reliability and service life of high-voltage equipment in electric power systems, mainly through testing, monitoring, and diagnostics, which support the timely repair or replacement of equipment. The main focus is on high-voltage power and instrument transformers, switching devices, powerful rotating electric machines, capacitors, bushings, and power cables.The design, purpose, and principle of operation for each respective type of equipment, as well as adverse factors that can lead to defects (primarily in insulation) – and, as a result, to accelerated aging (wear) and failure – are considered.In turn, the scientific and technological foundations and practical application of testing, monitoring, and diagnostics to determine the technical condition of equipment are described. Considerable attention is paid to new and promising methods for testing under voltage (without interrupting operation) – such as pulsed flaw detection and dielectric spectroscopy. In addition, the authors propose a number of helpful physical concepts and technical solutions.The book stands out in terms of the breadth and depth of the consideration of the problem, which reflects recent trends and concepts for the development of the electric power industry, and its convincing demonstration of the capabilities of traditional and advanced methods in relation to the main equipment used in electric power systems.The textbook is intended for undergraduate and graduate students in the field of high-voltage technologies for electric power systems. It also benefits engineering personnel working with electric power systems and in the electrical industry.
High Voltage Measurement Techniques: Fundamentals, Measuring Instruments, and Measuring Methods (Power Systems)
by Klaus SchonThis book conveys the theoretical and experimental basics of a well-founded measurement technique in the areas of high DC, AC and surge voltages as well as the corresponding high currents. Additional chapters explain the acquisition of partial discharges and the electrical measured variables. Equipment exposed to very high voltages and currents is used for the transmission and distribution of electrical energy. They are therefore tested for reliability before commissioning using standardized and future test and measurement procedures. Therefore, the book also covers procedures for calibrating measurement systems and determining measurement uncertainties, and the current state of measurement technology with electro-optical and magneto-optical sensors is discussed.
High Voltage Protection for Telecommunications (IEEE Press Series on Power Engineering #44)
by Steven W. BlumeThere is growing concern that new engineers, planners, and field technicians are not aware of the danger and reliability issues surrounding proper protection of telecommunications circuits. Using a practical, hands-on approach, High Voltage Protection for Telecommunications combines all the essential information and key issues into one book. Designed for professional training and self-study, the text will help guide managers, engineers, planners, and technicians through the process of planning, designing, installing, and maintaining safe and reliable data and voice communications circuits that are exposed to High Voltage events.
High-Voltage Test and Measuring Techniques
by Wolfgang Hauschild Eberhard LemkeIt is the intent of this book to combine high-voltage (HV) engineering with HV testing technique and HV measuring technique. Based on long-term experience gained by the authors as lecturer and researcher as well as member in international organizations, such as IEC and CIGRE, the book will reflect the state of the art as well as the future trends in testing and diagnostics of HV equipment to ensure a reliable generation, transmission and distribution of electrical energy. The book is intended not only for experts but also for students in electrical engineering and high-voltage engineering.
High-Voltage Test and Measuring Techniques
by Eberhard Lemke Wolfgang HauschildThe new edition of this book incorporates the recent remarkable changes in electric power generation, transmission and distribution. The consequences of the latest development to High Voltage (HV) test and measuring techniques result in new chapters on Partial Discharge measurements, Measurements of Dielectric Properties, and some new thoughts on the Shannon Theorem and Impuls current measurements. This standard reference of the international high-voltage community combines high voltage engineering with HV testing techniques and HV measuring methods. Based on long-term experience gained by the authors the book reflects the state of the art as well as the future trends in testing and diagnostics of HV equipment. It ensures a reliable generation, transmission and distribution of electrical energy. The book is intended not only for experts but also for students in electrical engineering and high-voltage engineering.
High Voltage–Energy Storage Capacitors and Their Applications: Proceedings of HV-ESCA 2023 (Lecture Notes in Electrical Engineering #1143)
by Archana SharmaThis book presents select proceedings of the conference on "High Voltage-Energy Storage Capacitors and Applications (HV-ESCA 2023)" that was jointly organized by Beam Technology Development Group (BTDG) and Electronics & Instrumentation Group (E&IG), BARC at DAE Convention Centre, Anushakti Nagar from 22nd to 24th June 2023. The book includes papers on topics, such as energy storage technologies (capacitor & battery), HV insulation & dielectric material, electromagnetic accelerators (rail and coil gun), electron beam accelerators, generation of fast rising voltage pulses, topologies & control schemes in power modules, pulsed nuclear radiation generators, electromagnetic welding, EMI & EMC, HV transmission lines, insulation material, and plasma generators. Papers included in this book impart better understanding of phenomena and intricacies of high voltage-energy storage capacitors and its applications to practicing engineers and researchers and update the latest information on interdisciplinary trending techniques. The book can be a valuable reference for beginners, researchers, and professionals interested in energy storage, pulsed power, and allied fields.
High-Z Materials for X-ray Detection: Material Properties and Characterization Techniques
by Leonardo Abbene Krzysztof Kris IniewskiThis book will provide readers with a good overview of some of most recent advances in the field of High-Z materials. There will be a good mixture of general chapters in both technology and applications in opto-electronics, X-ray detection and emerging optoelectronics applications. The book will have an in-depth review of the research topics from world-leading specialists in the field.
The Highbush Blueberry and Its Management
by Robert E GoughHere is a book that sets forth vital information growers need to produce highbush blueberries effectively and efficiently. Written from the grower?s point of view, The Highbush Blueberry and Its Management presents technical information in a highly readable manner that is easy to understand. It helps growers make proper decisions before they plant-
Higher Administration & IT
by Steven Argo Lee HepburnTrust our authors - whose students have achieved 100% A-C grades in Higher Admin since 2018 - to build your confidence and boost your grade.Easy to understand and enjoyable to read, this textbook takes you through all the theoretical content and practical skills, with over 60 accompanying digital tasks provided free online.> Learn and remember every topic. Simple explanations ensure that you have strong knowledge of administrative theory. Real-life case studies with differentiated exam-style questions help to check understanding before you move on.> Gain skills for the future. Digital literacy, organisational and management skills are developed throughout the course. The authors also focus on problem-solving skills, to set you up for success in the workplace.> Put skills into practice. Follow clear, step-by-step guides to using spreadsheets, databases, word processing, presentations, emails and e-diary. Apply your skills to over 60 digital tasks, which are available free online.> Prepare for assessment. 'What you should know' checklists and study activities at the end of each chapter are useful revision tools. A practice exam paper and answers are included in the book, and a practice assignment is provided online, with a full marking scheme.
Higher Administration & IT
by Steven Argo Lee HepburnTrust our authors - whose students have achieved 100% A-C grades in Higher Admin since 2018 - to build your confidence and boost your grade.Easy to understand and enjoyable to read, this textbook takes you through all the theoretical content and practical skills, with over 60 accompanying digital tasks provided free online.> Learn and remember every topic. Simple explanations ensure that you have strong knowledge of administrative theory. Real-life case studies with differentiated exam-style questions help to check understanding before you move on.> Gain skills for the future. Digital literacy, organisational and management skills are developed throughout the course. The authors also focus on problem-solving skills, to set you up for success in the workplace.> Put skills into practice. Follow clear, step-by-step guides to using spreadsheets, databases, word processing, presentations, emails and e-diary. Apply your skills to over 60 digital tasks, which are available free online.> Prepare for assessment. 'What you should know' checklists and study activities at the end of each chapter are useful revision tools. A practice exam paper and answers are included in the book, and a practice assignment is provided online, with a full marking scheme.
Higher Chemistry: Revision Notes and Questions
by David Calder John AndersonThe perfect revision companion to the Higher Chemistry textbook, this newly written resource reflects the very latest SQA curriculum.This book offers bite-sized facts, worked examples and a variety of question types to support and reinforce learning and practice for the final examination.- Dedicated sections on numeracy and researching chemistry- Provides a broad range of questions, including open-ended and past SQA exam questions- Answers section allows students to check their understanding of the standards required for Higher level success
Higher Computing Science: HCOMPPEP
by David AlfordPractise for your SQA exams with three specially-commissioned Hodder Gibson Practice Exam Papers.- Practise with model papers written and checked by experienced markers and examiners- Get extra advice with specially-written study-skills guidance sections- Gain vital extra marks and avoid common mistakes with examiner tips
Higher Education: Progress for Management and Engineering (Higher Education and Sustainability)
by Carolina MachadoIncreasing corporate social responsibility demands professionals possess the necessary knowledge, abilities, and competencies to answer the needs of a diverse organization’s stakeholders. This book highlights the most recent issues related to higher education in the fields of management and engineering. It explains why a sustainable education is a requirement for professionals, as well as the organizations they collaborate with.Higher Education: Progress for Management and Engineering focuses on the latest research findings in the field of higher and sustainable education. It discusses the progress, shares knowledge and insights on an international scale, and highlights the challenges faced to obtain and secure a more responsible and sustainable management system. Selecting different options and strategies, how to set priorities on managing competition, and how to succeed as an organization that can lead to successes in both national and international markets are covered within this book.This book can be used as a reference for researchers, academics, managers, engineers, and other professionals involved in higher and sustainable education in management and engineering.
Higher Education and Sustainability: Opportunities and Challenges for Achieving Sustainable Development Goals (Higher Education and Sustainability)
by Ulisses Manuel De Miranda Azeiteiro J. Paulo DavimThe book provides descriptions of experiences from research and educational sustainability projects and the role HEIs can play together with contributions presenting a variety of initiatives showing how SDGs are being implemented. The book promotes the theoretical and practical understanding on this thematic and disseminates knowledge and international research and cooperation. Contributions cover the role of SDGs in advancing implementation of sustainable development, sustainability in higher education, the role of universities in sustainable development, new paths towards sustainable development and e-learning contributions. Features Focuses on theoretical and practical understanding on Sustainability, Higher Education and SDGs to disseminate knowledge and promote research and cooperation Includes lessons learned from sustainability research and educational challenges presenting case studies, technological developments, outputs of research and studies, best practices and examples of successful projects Discusses relevant and international perspectives on sustainability, higher education and SGDs Presents local and international contributions on a variety of initiatives showing how SDGs are being implemented
Higher Education and Technological Acceleration: The Disintegration of University Teaching and Research
by Ingrid M. HoofdThis book critically examines the relationship between new media technologies, research ethics, and pedagogical strategies within the contemporary university. It debates whether recent transformations of higher education, rather than an effect of neo-liberalization, are actually an outflow of the technological acceleration of the university's own contradictory ideals around knowledge and democracy. The book sets up this argument by likening the university to a "vision machine" which quest for total scientific and social transparency has recently caved in on itself, negatively affecting staff and student well-being. The book asserts that this situation reveals the essential tension at the heart of the university system, and explores the acceleration of this tension by analyzing a variety of teaching and research advances from Europe and Asia. Examining among other issues the call for creativity and critical thinking in the curriculum, the push for e-learning, and the advent of the digital humanities, this text offers a key analysis of the university's founding ideals and its constitutive relationship to technological acceleration.
Higher Education Computer Science: A Manual of Practical Approaches
by Jenny Carter Michael O’Grady Clive RosenThe march towards on-line and blended teaching—present before the Covid-19 pandemic—has been accelerated by it, and there is no going back. Students and staff may object, but the economic drive towards “greater productivity” will inevitably result in less face-to-face (f2f) instruction. Therefore, it is incumbent for those delivering this precious, in-person resource to make maximum use of time…which raises the question, “how”?The second edition of Higher Education Computer Science offers some potential answers. It also addresses other questions, such as “why have f2f teaching at all?” “what is the purpose of f2f?” and “what is the appropriate balance between the two?” The first edition began to offer suggestions for optimising limited opportunities to get together with students. Aligned with that, this unique new volume examines how to use the technology available to maximum advantage: For example, resources such as Moocs and other on-line instructional materials can provide invaluable pedagogic support. In addition, the book addresses ‘problem-based learning,’ using robotics in the teaching of programming, and a multidisciplinary approach to data science. Although it includes a chapter on distance learning, there is greater emphasis placed on the soft, transferable skills and employability skills that are best delivered in person. Further, the work provides several examples of putting theory into practice when teaching computer science at both undergraduate and postgraduate levels. Written by experienced practitioners, each chapter tackles a particular teaching activity or topic within computing, presented in such a way that other practitioners can use. As such, this new volume will be an invaluable resource to those who want to protect and optimise in-person teaching.
Higher Education for All. From Challenges to Novel Technology-Enhanced Solutions: First International Workshop On Social, Semantic, Adaptive And Gamification Techniques And Technologies For Distance Learning, Hefa 2017, Maceió, Brazil, March 20-24, 2017, Revised Selected Papers (Communications In Computer And Information Science #832)
by Alexandra Ioana Cristea Ig Ibert Bittencourt Fernanda LimaThis book constitutes the thoroughly refereed proceedings of the Researcher Links Workshop: Higher Education for All, held in Maceió, Brazil, in March 2017. The 12 full papers presented were carefully reviewed and selected from 31 submissions. The papers deal with a large spectrum of topics, including higher education, technology-enhanced solutions, user modelling, user grouping, gamification, educational games, MOOCs, e-learning, open educational resources, collaborative learning, student modelling, serious games, language analysis.
Higher Education, Globalization and Eduscapes: Towards A Critical Anthropology Of A Global Knowledge Society (Palgrave Studies in Global Higher Education)
by Per-Anders Forstorp Ulf MellströmThis book examines transnational scapes and flows of higher education: arguing that the educational and political vision of a national, regional and global knowledge society needs to be perspectivized beyond its ethnocentric conditions and meanings. Using eduscapes as its most important concept, this book explores the educational landscapes of individual as well as institutional actors; particularly the agential aspects of how global eduscapes are imagined, experienced, negotiated and constructed. In addition, the authors highlight the critical potential of anthropology, using this perspective as a resource for cultural critique where the Western experience and assumed ‘ownership’ of the global knowledge economy will be put into question. This comprehensive book will appeal to students and scholars of educational policy, the sociology of education and the globalization of education.