Téléchargez le livre : Insulation Measurement and Supervision in Live AC and DC Unearthed Systems

Insulation Measurement and Supervision in Live AC and DC Unearthed Systems

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Éditeur :

Springer


Collection :

Lecture Notes in Electrical Engineering

Paru le : 2014-06-03

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Description

Low voltage unearthed (IT) AC and DC systems are commonly applied for supply of power and control circuits in industry, transportation, medical objects etc. The main reasons for their use are high reliability and numerous advantages offered by isolating them against ground. Insulation level is a decisive factor for networks operational reliability and safety. Insufficient insulation-to-ground resistance can cause various disturbances. Though ground faults in IT systems do not make networks operation impossible, they may cause severe problems with their safe functioning.


In this book the most important issues concerning normal operation and ground fault phenomena are described in concise form. Numerous methods of insulation resistance and capacitance measurement in live circuits are presented. Important other procedures of these parameters determination based on measurement and calculation are explained and reviews of selected insulation resistance measurement devices as well as earth fault locating systems are included. This book is addressed to electrical engineers, technicians and students and may also serve as an academic handbook. The extended second edition includes several innovative methods of insulation parameters determination as well as more detailed explanations of procedures and issues. Furthermore new important problems e.g. indirect methods of insulation resistance determination and insulation resistance monitoring in networks with frequency converters are addressed as well as examples of practical applications.
Pages
180 pages
Collection
Lecture Notes in Electrical Engineering
Parution
2014-06-03
Marque
Springer
EAN papier
9783319070094
EAN EPUB
9783319070100
Informations sur l'ebook
Nombre pages copiables
1
Nombre pages imprimables
18
Taille du fichier
3226 Ko
Prix
94,94 €

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