Contact and Long-Term Behavior of Current-Carrying Connections in Electrical Power Engineering

Theory and Practice on Behavior, Calculation Approaches, as well as Design and Dimensioning Criteria

Inbunden, Engelska, 2024

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Beskrivning

The book covers theories on contact physics, key conductor and coating materials, factors influencing electrical contact behavior, the relationship between mechanical and electrical contact behavior, aging physics, and long-term behavior under various operating and environmental conditions, along with design criteria for construction.

Produktinformation

Utgivningsdatum:2024-11-17
Mått:168 x 240 x 22 mm
Vikt:770 g
Format:Inbunden
Språk:Engelska
Antal sidor:283
Förlag:Springer-Verlag Berlin and Heidelberg GmbH & Co. KG
ISBN:9783662696439
Originaltitel:Kontakt- und Langzeitverhalten stromführender Verbindungen in der Elektroenergietechnik

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Mer om författaren

PD Dr.-Ing. habil. Stephan Schlegel has been researching the contact and long-term behavior of current-carrying connections with a focus on screw connections for more than sixteen years. As a group leader and currently as a deputy chairholder, he teaches modules on the fundamentals of electrical engineering and in the specialization of electrical power engineering, focusing on topics in high-voltage and high-current technology. Dr.-Ing. Christian Hildmann primarily focuses on the mechanical, electrical, and thermal contact and long-term behavior of current-carrying connections especially for stranded conductors. He has been a research associate at the Dresden University of Technology for fourteen years and has been leading the research group for Electrical Contacts and Connections since 2020. Dr.-Ing. Toni Israel works in the R&D Contact Technology department at Stäubli Electrical Connectors in Allschwil, Switzerland. He conducted research at the TU Dresden on the behavior of high-performance plug connections used in electrical energy and automotive technology during high-duration and short-duration loads. He teaches electric-mechanical stresses of electrical contacts and devices, with a special focus on fault currents. Dr.-Ing. Michael Gatzsche works at Hitachi Energy as R&D Principal Engineer in the Technology Center of the High Voltage Products business unit in Zurich. His work focuses on eco-efficient insulation gases and the ampacity of switchgear. Dr. Gatzsche has 10 years of experience in research, design, and application of current-carrying connections and contacts, gained through his work at TU Dresden and Hitachi Energy.

Innehållsförteckning

Introduction.- Types, function, and requirements of current-carrying connections.- Contact materials.- Contact behavior of current-carrying connections.- Electric-mechanical-thermal behavior of selected current-carrying connections.- Long-term behavior of current-carrying connections.- Design of current-carrying connections.- Testing procedures.