terça-feira, 21 de junho de 2011

Power transformers: principles and applications

Power transformers: principles and applications

by:  John J. Winders

Power transformers: principles and applications  library.nu #433573

md5:  11add04444ad68155a0ee1172827c2da
size:  4.50 MB   [ 4715351 bytes ]
type:     .pdf
status:  normal
language:  en  [ english ]
submitted by:  anonymous


metadata: ( ? )

year:  2002
pages:  299
bookmarked:  yes
paginated:  yes
vector:  yes
cover:  yes
searchable:  yes
series:  Power engineering
volume:  17
googlebookid:  Sf1ppwGI6uYC

shelves: ( ? )

related documents: ( ? )
Power Transformers (Power Engineering) - 1st edition (April 12, 2002)  library.nu #367237Power Transformers (Power Engineering) - 1st edition (April 12, 2002)
John Winders

   en  2.02 MB

description: ( ? )

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.
Basic Transformer Theory
Two-Winding Transformer Connections
Transformer Impedance and Losses
Autotransformers and Three- Winding Transformers
Short Circuits, Inrush Currents, and Other Phenomena
Ancillary Equipment
Reading and Applying Nameplate Information
Maintenance, Testing, Troubleshooting, and Reliability


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