Willkommen, schön sind Sie da!
Logo Ex Libris

Numerical Differential Protection

  • Fester Einband
  • 287 Seiten
(0) Erste Bewertung abgeben
Bewertungen
(0)
(0)
(0)
(0)
(0)
Alle Bewertungen ansehen
Leseprobe
Covers the theory and fundamentals of analog and digital differential protection. Emphasis is then placed on the different variant... Weiterlesen
20%
82.00 CHF 65.60
Auslieferung erfolgt in der Regel innert 4 bis 5 Werktagen.

Beschreibung

Covers the theory and fundamentals of analog and digital differential protection. Emphasis is then placed on the different variants of differential protection and their practical application illustrated by concrete examples. Includes recommendations for commissioning, testing and maintenance.

Differential protection is a fast and selective method of protection against short-circuits. It is applied in many variants for electrical machines, transformers, busbars, and electric lines. Initially this book covers the theory and fundamentals of analog and numerical differential protection. Current transformers are treated in detail including transient behaviour, impact on protection performance, and practical dimensioning. An extended chapter is dedicated to signal transmission for line protection, in particular, modern digital communication and GPS timing. The emphasis is then placed on the different variants of differential protection and their practical application illustrated by concrete examples. This is completed by recommendations for commissioning, testing and maintenance. Finally the design and management of modern differential protection is explained by means of the latest Siemens SIPROTEC relay series. As a textbook and standard work in one, this book covers all topics, which have to be paid attention to for planning, designing, configuring and applying differential protection systems. The book is aimed at students and engineers who wish to familiarise themselves with the subject of differential protection, as well as the experienced user entering the area of numerical differential protection. Furthermore, it serves as a reference guide for solving application problems. For the new edition all contents have been revised, extended and updated to the latest state-of-the-art of protective relaying.

Autorentext

GERHARD ZIEGLER war von 1996 bis 2002 Chairman des CIGRE Studienkomitees SC34 (Schutz und Stationsleittechnik) und ist Honorary Member der CIGRE.



Klappentext

Die 2. Auflage beschreibt Grundlagen des Differentialschutzes in analoger und digitaler Technik anhand neuester Siemens-Produkte. Mit Beispielen aus der Praxis ist es für Studenten und Ingenieure sowie auch erfahrene Anwender geeignet für den Einstieg in die digitale Technik.



Inhalt
General principles and definitions Mode of operation Measurement techniques Current transformers Protection communication Differential protection for electrical machines Differential protection for transformers Differential protection for lines Differential protection for busbars Relay technology and design

Produktinformationen

Titel: Numerical Differential Protection
Untertitel: Principles and Applications
Autor:
EAN: 9783895783517
ISBN: 978-3-89578-351-7
Format: Fester Einband
Herausgeber: Publicis Kommunikationsag
Genre: Elektrotechnik
Anzahl Seiten: 287
Gewicht: 695g
Größe: H254mm x B177mm x T20mm
Jahr: 2012
Auflage: 2. überarbeitete und erweiterte Auflage