| Description |
1 online resource (xiv, 974 pages) : illustrations |
| Bibliography |
Includes bibliographical references and index. |
| Contents |
Machine derived contents note: Foreword ix -- Preface xi -- Acknowledgements xiii -- 1 Transformer theory 1 -- 1.1 Introduction 1 -- 1.2 The ideal transformer: voltage ratio 2 -- 1.3 Leakage reactance: transformer impedance 4 -- 1.4 Losses in core and windings 5 -- 1.5 Rated quantities 9 -- 1.6 Regulation 11 -- 2 Design fundamentals 14 -- 2.1 Types of transformers 14 -- 2.2 Phase relationships: phasor groups 17 -- 2.3 Volts per turn and flux density 22 -- 2.4 Tappings 24 -- 2.5 Impedance 25 -- 2.6 Multi-winding transformers including tertiary windings 27 -- 2.7 Zero-sequence impedance 33 -- 2.8 Double secondary transformers 34 -- 2.9 General case of three-winding transformer 36 -- 3 Basic materials 41 -- 3.1 Dielectrics 41 -- 3.2 Core steel 42 -- 3.3 Winding conductors 54 -- 3.4 Insulation 60 -- 3.5 Transformer oil 75 -- 4 Transformer construction 105 -- 4.1 Core construction 106 -- 4.2 Transformer windings 119 -- 4.3 Dispositions of windings 143 -- 4.4 Impulse strength 149 -- 4.5 Thermal considerations 158 -- 4.6 Tappings and tapchangers 169 -- 4.7 Winding forces and performance under short-circuit 230 -- 4.8 Tanks and ancillary equipment 250 -- 4.9 Processing and dry out 285 -- 5 Testing of transformers 319 -- 5.1 Testing and quality assurance during manufacture 319 -- 5.2 Final testing 321 -- 5.3 Possible additional testing for important transformers 384 -- 5.4 Transport, installation and commissioning 392 -- 6 Operation and maintenance 406 -- 6.1 Design and layout of transformer installations 406 -- 6.2 Neutral earthing 415 -- 6.3 Transformer noise 430 -- 6.4 Parallel operation 454 -- 6.5 Transient phenomena occurring in transformers 495 -- 6.6 Transformer protection 530 -- 6.7 Maintenance in service 588 -- 6.8 Operation under abnormal conditions 622 -- 6.9 The influence of transformer connections upon third-harmonic -- voltages and currents 646 -- 7 Special features of transformers -- for particular purposes 670 -- 7.1 Generator transformers 670 -- 7.2 Other power station transformers 682 -- 7.3 Transmission transformers and autotransformers 688 -- 7.4 Transformers for HVDC converters 689 -- 7.5 Phase shifting transformers and quadrature boosters 701 -- 7.6 System transformers 710 -- 7.7 Interconnected star earthing transformers 714 -- 7.8 Distribution transformers 718 -- 7.9 Scott- and Le Blanc-connected transformers 743 -- 7.10 Rectifier transformers 750 -- 7.11 AC arc furnace transformers 752 -- 7.12 Traction transformers 757 -- 7.13 Generator neutral earthing transformers 764 -- 7.14 Transformers for electrostatic precipitators 769 -- 7.15 Reactors 771 -- 8 Transformer enquiries and tenders 782 -- 8.1 Transformer enquiries 782 -- 8.2 Assessment of tenders 807 -- 8.3 Economics of ownership and operation 812 -- 1 Transformer equivalent circuit 822 -- 2 Geometry of the transformer phasor diagram 833 -- 3 The transformer circle diagram 839 -- 4 Transformer regulation 844 -- 5 Symmetrical components in unbalanced three-phase systems 848 -- 6 A symmetrical component study of earth faults in transformers -- in parallel 871 -- 7 The use of finite-element analysis in the calculation of -- leakage flux and dielectric stress distributions 921 -- 8 List of national and international standards relating to -- power transformers 950 -- 9 List of principal CIGRE reports and papers relating to -- transformers 961 -- 10 List of reports available from ERA Technology Ltd 964 -- Index 969. |
| Access |
Electronic resource (access conditions). |
| Summary |
"Now in print for over 80 years since initial publication in 1925 by Johnson & Phillips Ltd., the J&P Transformer Book continues to withstand the test of time as a body of reference material for students, teachers, and all those whose careers are involved in the engineering processes associated with power delivery, and particularly with transformer design, manufacture, testing, procurement, application, operation, maintenance, condition assessment and life extension."--BOOK JACKET. |
| Subject |
Electric transformers.
|
|
Transformateurs électriques. |
|
transformers. |
|
Electric transformers |
| Added Author |
Franklin, D. P. (David Peter)
|
| Other Form: |
Print version: Heathcote, Martin J. J & P transformer book. 13th ed. Burlington, MA : Newnes, ©2007 9780750681 (DLC) 2008270212 (OCoLC)212432586 |
| ISBN |
9780080551784 (electronic bk.) |
|
0080551785 (electronic bk.) |
|
9780750681643 |
|
0750681640 |
|
More Resources