عنوان

Principles of electric machines and power electronics /

111807887X (cloth : acid-free paper)

9781118078877 (cloth : acid-free paper)

dltt

Principles of electric machines and power electronics /

[Book]

Dr. P.C. Sen, Fellow IEEE

Third edition

xxii, 618 pages :

illustrations ;

25 cm

Includes index

1. MAGNETIC CIRCUITS -- Magnetic circuits -- Hysteresis -- Sinusoidal excitation -- Permanent magnet -- Problems -- 2. TRANSFORMERS -- Ideal transformer -- Practical transformer -- Voltage regulation -- Efficiency -- Autotransformer -- Three-phase transformers -- Harmonics in three-phase transformer banks -- Per-unit (PU) system -- Problems -- 3. ELECTROMECHANICAL ENERGY CONVERSION -- Energy conversion process -- Field energy -- Mechanical force in the electromagnetic system -- Rotating machines -- Cylindrical machines -- Problems -- 4. DC MACHINES -- Electromagnetic conversion -- DC machines -- DC generators -- DC motors -- Speed control -- Permanent magnet DC (PMDC) motors -- Printed circuit board (PCB) motors -- Problems -- Appendix A: Windiings -- Appendix B: Balanced three-phase circuits -- Appendix C: Units and constants -- Appendix D: Laplace transforms -- Appendix E: Answers to some problems

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Electric machinery

Power electronics

Sen, P. C., (Paresh Chandra)

20140203080354.0

rda

[Book]

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