Titre :	Power transformers : principles and applications
Type de document :	texte imprime
Auteurs :	John J. Winders
Editeur :	New York : Taylor & Francis
Année de publication :	cop. 2002
Importance :	(XIII-283 p.)
Présentation :	ill.
Format :	24 cm
ISBN/ISSN/EAN :	978-0-8247-0766-8
Note générale :	Bibliogr. en fin de chapitres. Index.
Langues :	Anglais
Mots-clés :	Transformateurs électriques  Electric transformers
Index. décimale :	621314
Résumé :	Complete with equations, illustrations, and tables, this book covers the basic theory of electric power transformers, its application to transformer designs, and their application in utility and industrial power systems. The author presents the principles of the two-winding transformer and its connection to polyphase systems, the origins of transformer losses, autotransformers, and three-winding transformers and compares different types of transformer coil and coil construction. He describes the effects of short circuits on transformers, the design and maintenance of ancillary equipment, and preventative and predictive maintenance practices for extending transformer life. La 4e de couverture indique : "Power Transformers features extensive coverage on zigzag, Scott, tee, wye, and delta connections ... tap changing under load and variable-phase shifting ... advantages and disadvantages in coil selection and construction ... symmetrical components ... transformer nameplate rating, thermal capability, and rate calculation of loss of life ... abnormal operating conditions such as overloads, short circuits, single phasing from primary fuse operations, ferroresonance, and voltage surges ... proper system design and selection to reduce faulty operation ... and preventive and predictive maintenance, good utility practices, factory and field testing, and failure rate analysis."
Note de contenu :	1. Basic transformer theory 2. two-winding transformer connections 3. transformer impedance and losses 4. Autotransformers and three-winding transformers 5. Short circuits, inrush currents and other phenomena 6. Ancillary equipment 7. Reading and applying nameplateinformation 8. Maintenance, testing, troubleshooting and reliability.
En ligne :	https://www.amazon.fr/Power-Transformers-Applications-John-Winders/dp/0824707664 [...]
Permalink :	./index.php?lvl=notice_display&id=11461

Power transformers : principles and applications [texte imprime] / John J. Winders . - New York : Taylor & Francis, cop. 2002 . - (XIII-283 p.) : ill. ; 24 cm.
ISBN : 978-0-8247-0766-8
Bibliogr. en fin de chapitres. Index.

Langues : Anglais

Mots-clés :	Transformateurs électriques  Electric transformers
Index. décimale :	621314
Résumé :	Complete with equations, illustrations, and tables, this book covers the basic theory of electric power transformers, its application to transformer designs, and their application in utility and industrial power systems. The author presents the principles of the two-winding transformer and its connection to polyphase systems, the origins of transformer losses, autotransformers, and three-winding transformers and compares different types of transformer coil and coil construction. He describes the effects of short circuits on transformers, the design and maintenance of ancillary equipment, and preventative and predictive maintenance practices for extending transformer life. La 4e de couverture indique : "Power Transformers features extensive coverage on zigzag, Scott, tee, wye, and delta connections ... tap changing under load and variable-phase shifting ... advantages and disadvantages in coil selection and construction ... symmetrical components ... transformer nameplate rating, thermal capability, and rate calculation of loss of life ... abnormal operating conditions such as overloads, short circuits, single phasing from primary fuse operations, ferroresonance, and voltage surges ... proper system design and selection to reduce faulty operation ... and preventive and predictive maintenance, good utility practices, factory and field testing, and failure rate analysis."
Note de contenu :	1. Basic transformer theory 2. two-winding transformer connections 3. transformer impedance and losses 4. Autotransformers and three-winding transformers 5. Short circuits, inrush currents and other phenomena 6. Ancillary equipment 7. Reading and applying nameplateinformation 8. Maintenance, testing, troubleshooting and reliability.
En ligne :	https://www.amazon.fr/Power-Transformers-Applications-John-Winders/dp/0824707664 [...]
Permalink :	./index.php?lvl=notice_display&id=11461