| Foreword | v |
|
| Preface
| vii |
|
| Table of Symbols | xix |
|
PART I | MAGNETIC CIRCUITS | |
|
1 | Properties of Ferromagnetic Materials
| 3 |
|
2 | The Magnetic-Circuit Concept | 41 |
|
3 | Principles of Magnetic Circuit Computations | 54 |
|
4 | Permanent Magnets and Energy in the Magnetic Field | 98 |
|
5 | Losses in Magnetic Cores Containing Time-Varying Fluxes | 124 |
|
6 | Alternating-Current Excitation Characteristics of Iron-Core Reactors and Transformers | 156 |
|
7 | Model Theory and Design of Iron-Core Reactors | 212 |
|
8 | Thermal Properties and Heat Flow | 242 |
|
PART II | TRANSFORMERS | |
|
9 | General Design and Cost Considerations | 259 |
|
10 | Transformers; General Principles | 265 |
|
11 | Physical Features of Transformers | 286 |
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12 | Magnetic Leakage in Transformers | 313 |
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13 | Leakage Inductances | 332 |
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14 | Voltage Regulation, Efficiency, and Rating | 367 |
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15 | Autotransformers | 394 |
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16 | Economy in Power-System Transformer Applications | 407 |
|
17 | Self- and Mutual Inductances | 433 |
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18 | Frequency Characteristics | 467 |
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19 | Special Applications of Transformers in Power Systems | 497 |
|
20 | Applications of Transformers in Telephone Systems | 519 |
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21 | Three-Phase Connections; General Considerations | 526 |
|
22 | Effects of Transformer Impedances in Balanced Three-Phase Circuits | 550 |
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23 | Harmonic Phenomena in Three-Phase Circuits | 564 |
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24 | Unbalanced Conditions in Three-Phase Transformer Banks | 587 |
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25 | Three-Phase Connections of Autotransformers | 604 |
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26 | Three-Phase Transformers | 611 |
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27 | Multicircuit Transformers | 622 |
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28 | Transformer Connections for Phase Transformation | 656 |
|
29 | Parallel Operation of Transformers | 673 |
|
| Appendices | 687 |
|
| Bibliography |