Magnetic Levitation

Magnetic Levitation
Author: Hyung-Suk Han
Publisher: Springer
Total Pages: 256
Release: 2016-01-02
Genre: Technology & Engineering
ISBN: 9401775249

This book provides a comprehensive overview of magnetic levitation (Maglev) technologies, from fundamental principles through to the state-of-the-art, and describes applications both realised and under development. It includes a history of Maglev science and technology showing the various milestones in its advancement. The core concepts, operating principles and main challenges of Maglev applications attempted across various fields are introduced and discussed. The principle difficulties encountered when applying Maglev technology to different systems, namely air gap control and stabilization, are addressed in detail. The book describes how major advancements in linear motor and magnet technologies have enabled the development of the linear-motor-powered Maglev train, which has a high speed advantage over conventional wheeled trains and has the potential to reach speed levels achieved by aircraft. However, many expect that Maglev technology to be a green technology that is applied not only in rail transportation, but also in diverse other fields; to ensure clean transfer in LCD manufacturing, in ropeless high speed elevators, small capacity rail transportation, space vehicle launchers, missile testers, energy storage, and so on. These potential applications and their unique challenges and proposed technological solutions are introduced and discussed in depth. The book will provide readers from academia, research institutes and industry with insights on where and how to apply Maglev technology, and will serve as a guide to the realization of their Maglev applications.

Maglev Trains

Maglev Trains
Author: Zhigang Liu
Publisher: Springer
Total Pages: 224
Release: 2015-04-14
Genre: Technology & Engineering
ISBN: 3662456737

The motion of the train depends on the traction of linear motors in the vehicle. This book describes a number of essential technologies that can ensure the safe operation of Maglev trains, such as suspension and orientation technologies, network control and diagnosis technologies. This book is intended for researchers, scientists, engineers and graduate students involved in the rail transit industry, train control and diagnosis, and Maglev technology.

Shinkansen

Shinkansen
Author: Christopher Hood
Publisher: Routledge
Total Pages: 288
Release: 2006-04-18
Genre: Social Science
ISBN: 1134360894

The image of the shinkansen – or ‘bullet train’ – passing Mount Fuji is one of the most renowned images of modern Japan. Yet, despite its international reputation for speed and punctuality, little is understood about what makes it work so well and what its impact is. This is a comprehensive account of the history of the shinkansen, from its planning during the Pacific War, to its launch in 1964 and subsequent development. It goes on to analyze the reasons behind the bullet train’s success, and demonstrates how it went from being simply a high-speed rail network to attaining the status of iconic national symbol. It considers the shinkansen’s relationship with national and regional politics and economic development, its financial viability, the environmental challenges it must cope with, and the ways in which it reflects and influences important aspects of Japanese society. It concludes by considering whether the bullet train can be successful in other countries developing high-speed railways. Overall, this book provides a thorough examination of the phenomenon of the shinkansen, and its relationship with Japanese society.

High Temperature Superconducting Magnetic Levitation

High Temperature Superconducting Magnetic Levitation
Author: Jia-Su Wang
Publisher: Walter de Gruyter GmbH & Co KG
Total Pages: 402
Release: 2017-12-18
Genre: Science
ISBN: 3110538431

The authors begin this book with a systematic overview of superconductivity, superconducting materials, magnetic levitation, and superconducting magnetic levitation - the prerequisites to understand the latter part of the book - that forms a solid foundation for further study in High Temperature Superconducting Magnetic Levitation (HTS Maglev). This book presents our research progress on HTS Maglev at Applied Superconductivity Laboratory (ASCLab) of Southwest Jiaotong University (SWJTU), China, with an emphasis on the findings that led to the world‘s first manned HTS Maglev test vehicle "Century". The book provides a detailed description on our previous work at ASCLab including the designing of the HTS Maglev test and measurement method as well as the apparatus, building "Century", developing the HTS Maglev numerical simulation system, and making new progress on HTS Maglev. The final parts of this book discuss research and prototyping efforts at ASCLab in several adjacent fi elds including HTS Maglev bearing, Flywheel Energy Storage System (FESS) and HTS maglev launch technology. We hope this book becomes a valuable source for researchers and engineers working in the fascinating field of HTS Maglev science and engineering. Contents Fundamentals of superconductivity Superconducting materials Magnetic levitation Superconducting magnetic levitation HTS Maglev experimental methods and set-up First manned HTS Maglev vehicle in the world Numerical simulations of HTS Maglev New progress of HTS Maglev vehicle HTS Maglev bearing and flywheel energy storage system HTS Maglev launch technology

Superconducting Levitation

Superconducting Levitation
Author: Francis C. Moon
Publisher: John Wiley & Sons
Total Pages: 310
Release: 2008-09-26
Genre: Science
ISBN: 3527617531

Presents the fundamental principles governing levitation of material bodies by magnetic fields without too much formal theory. Defines the technology of magnetic bearings, especially those based on superconductivity, and demonstrates the key roles that magnetics, mechanics and dynamics play in the complete understanding of magnetic levitation and its bearings. Features extensive figures and photos of Mag-Lev devices and summarizes recent U.S. research studies in an effort to regain the lead in Mag-Lev technologies.

The Oxford Companion to British Railway History from 1603 to the 1990s

The Oxford Companion to British Railway History from 1603 to the 1990s
Author: Jack Simmons
Publisher:
Total Pages: 618
Release: 1997
Genre: History
ISBN:

This is the first encyclopedia to chart the progress of Britain's railway development. It begins with primitive 17th-century wagonways, fully considers the eras of horse, steam, diesel, and electric traction, and then charts the change from private to public ownership. Finally, it describes in detail the privatizations of the late 1990s. Over six hundred entries by eighty-eight expert contributors provide a comprehensive and unique reference to all aspects of railways.