Da: Romtrade Corp., STERLING HEIGHTS, MI, U.S.A.
Condizione: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.
Condizione: Used.
Da: Majestic Books, Hounslow, Regno Unito
EUR 127,97
Quantità: 1 disponibili
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Da: Biblios, Frankfurt am main, HESSE, Germania
EUR 130,15
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Condizione: As New. Unread book in perfect condition.
Condizione: New.
Da: Books Puddle, New York, NY, U.S.A.
Condizione: New.
Da: GreatBookPricesUK, Woodford Green, Regno Unito
EUR 179,70
Quantità: 2 disponibili
Aggiungi al carrelloCondizione: As New. Unread book in perfect condition.
Lingua: Inglese
Editore: Nova Science Publishers, Inc, 2019
ISBN 10: 1536154229 ISBN 13: 9781536154221
Da: PBShop.store UK, Fairford, GLOS, Regno Unito
EUR 192,89
Quantità: 1 disponibili
Aggiungi al carrelloHRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.
Da: Majestic Books, Hounslow, Regno Unito
EUR 193,75
Quantità: 1 disponibili
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Da: GreatBookPricesUK, Woodford Green, Regno Unito
EUR 184,86
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Da: Biblios, Frankfurt am main, HESSE, Germania
EUR 196,77
Quantità: 1 disponibili
Aggiungi al carrelloCondizione: New.
Lingua: Inglese
Editore: Nova Science Publishers, Inc, 2019
ISBN 10: 1536154229 ISBN 13: 9781536154221
Da: Gazelle Books, Lancaster, LANCA, Regno Unito
EUR 181,31
Quantità: 1 disponibili
Aggiungi al carrelloHardback. Condizione: New. New Book, Direct from Publisher.
Condizione: New. pp. 150.
Lingua: Inglese
Editore: Nova Science Publishers Inc Jun 2019, 2019
ISBN 10: 1536154229 ISBN 13: 9781536154221
Da: AHA-BUCH GmbH, Einbeck, Germania
EUR 233,33
Quantità: 1 disponibili
Aggiungi al carrelloBuch. Condizione: Neu. Neuware - This book presents theoretical and practical aspects of providing reliable electrical network operation by 6 500 ?V voltage. The topics covered includes semiconductor systems for de-icing overhead transmission lines, dispatching solutions in power systems by expert systems, partial discharge diagnostics, electrodynamic testing of reactors, an investigation of technological breakdowns with damage to power transformers, perspectives for using photothyristors, IGCT and IGBT for electrodynamic, programmable static converters for intelligent electrical networks, and digital current transformers for digital substations. Chapter 1 describes the serious problem of glacial deposits on overhead transmission lines during the autumn-winter period. One of the methods to combat this is melting the glacial deposits on alternating current lines by creating short circuits, or direct currents using uncontrolled or controlled rectifier blocks. Chapter 2 discusses the expansion of the Automatic Dispatch Control System for substations and electrical networks using intelligent subsystems based on the technology of expert systems. Chapter 3 presents an application''s experience with monitoring the electric activity of the partial discharges into the insulation of transformers, data on electrical tests in autotransformer windings, and testing XLPE cables. Chapter 4 shows the thermal and electrodynamic tests of reactors on the reliability and durability of windings during the passage of short-circuit currents, serving as a tool for improving the reliability of their design. Chapter 5 investigates a technological breakdown with damage to power transformers, which is a difficult task, and is performed to improve the reliability of the power supply. Chapter 6 shows diagnostic and mathematical models of the windings of the high-voltage transformers and reactors. Mathematical models of winding radial and axial deformations are also calculated. Chapter 7 provides the comparative characteristics of switching capabilities of photothyristors, lockable thyristors IGCT, and high-power transistors IGBT, taking into account the specific operating conditions in the composition of the high-voltage high-current semiconductor key (HHCSK) during electrodynamic tests. In Chapter 8, the author considers the basic operations of implicative algebra for the choice of the logical-algebraic modeling of static converters, provided that the objective and predicate variables are identified with the parameters of the energy and information processes. Chapter 9 presents controlled reactor-transformers with reduced high current harmonics and the calculation of parameters of the active parts of transformers. Finally, chapter 10 presents the results of designing a device for calculating the current on digital current transformers, based on the Faraday Effect. This book is based on the authors previous research, including more than 240 scientific and technical publications.
Da: Majestic Books, Hounslow, Regno Unito
EUR 314,34
Quantità: 1 disponibili
Aggiungi al carrelloCondizione: New. pp. 150.
Condizione: Brand New. New. US edition. Expediting shipping for all USA and Europe orders excluding PO Box. Excellent Customer Service.
Da: Romtrade Corp., STERLING HEIGHTS, MI, U.S.A.
Condizione: New. This is a Brand-new US Edition. This Item may be shipped from US or any other country as we have multiple locations worldwide.
Da: Biblios, Frankfurt am main, HESSE, Germania
EUR 317,71
Quantità: 1 disponibili
Aggiungi al carrelloCondizione: New. pp. 150.
Da: Books Puddle, New York, NY, U.S.A.
Condizione: New.
Da: Majestic Books, Hounslow, Regno Unito
EUR 484,52
Quantità: 1 disponibili
Aggiungi al carrelloCondizione: New.
Da: Biblios, Frankfurt am main, HESSE, Germania
EUR 491,31
Quantità: 1 disponibili
Aggiungi al carrelloCondizione: New.
Lingua: Inglese
Editore: NOVA SCIENCE PUBLISHERS INC (6/2019), 2019
ISBN 10: 1536154229 ISBN 13: 9781536154221
Da: BOOKIT!, Genève, Svizzera
EUR 565,77
Quantità: 1 disponibili
Aggiungi al carrelloCondizione: Used: Like New. LIVRE A L?ETAT DE NEUF. EXPEDIE SOUS 3 JOURS OUVRES. NUMERO DE SUIVI COMMUNIQUE AVANT ENVOI, EMBALLAGE RENFORCE. EAN:9781536154221.
Lingua: Inglese
Editore: NOVA SCIENCE PUBLISHERS INC (1/2016), 2016
ISBN 10: 163484159X ISBN 13: 9781634841597
Da: BOOKIT!, Genève, Svizzera
EUR 565,77
Quantità: 1 disponibili
Aggiungi al carrelloCondizione: Used: Like New. LIVRE A L?ETAT DE NEUF. EXPEDIE SOUS 3 JOURS OUVRES. NUMERO DE SUIVI COMMUNIQUE AVANT ENVOI, EMBALLAGE RENFORCE. EAN:9781634841597.
Da: Mispah books, Redhill, SURRE, Regno Unito
EUR 715,82
Quantità: 1 disponibili
Aggiungi al carrelloMass Market Paperback. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.