## Energy-Efficient Electric Motors, Third Edition, Revised and Expanded (Google eBook)This detailed reference provides guidelines for the selection and utilization of electric motors for improved reliability, performance, energy-efficiency, and life-cycle cost. Completely revised and expanded, the book reflects the recent state of the field, as well as recent developments in control electronics, the economics of energy-efficient motors and systems, and advanced power electronic drivers. It includes five new chapters covering key topics such as the fundamentals of power electronics applicable to electric motor drives, adjustable speed drives and their applications, advanced switched reluctance motor drives, and permanent magnet and brushless DC motor drives. |

### What people are saying - Write a review

We haven't found any reviews in the usual places.

### Contents

1 | |

III | 17 |

IV | 32 |

V | 35 |

VII | 44 |

VIII | 48 |

IX | 56 |

X | 58 |

XXXVI | 173 |

XXXVII | 176 |

XXXVIII | 177 |

XXXIX | 178 |

XL | 184 |

XLI | 186 |

XLII | 187 |

XLIII | 190 |

XI | 63 |

XII | 64 |

XIII | 66 |

XIV | 69 |

XVI | 72 |

XVII | 78 |

XVIII | 87 |

XIX | 89 |

XX | 90 |

XXI | 92 |

XXII | 94 |

XXIII | 108 |

XXIV | 113 |

XXV | 117 |

XXVI | 127 |

XXVII | 133 |

XXVIII | 135 |

XXIX | 136 |

XXX | 144 |

XXXI | 150 |

XXXII | 152 |

XXXIII | 167 |

XXXIV | 169 |

XXXV | 171 |

XLIV | 249 |

XLVI | 257 |

XLVII | 269 |

XLVIII | 271 |

XLIX | 280 |

L | 283 |

LI | 287 |

LII | 291 |

LIII | 294 |

LIV | 296 |

LV | 301 |

LVI | 306 |

LVII | 315 |

LVIII | 324 |

LIX | 338 |

LX | 347 |

LXI | 351 |

LXII | 353 |

LXIII | 357 |

LXIV | 362 |

LXV | 366 |

LXVI | 374 |

LXVII | 380 |

### Common terms and phrases

active PFC adjustable-frequency power supply adjustable-speed drive air gap aligned position angle ASDs back EMF BLDC motor C-dump converter capacitor capacitor motor characteristics constant-torque load cost DC motor decreases devices diode drive system duty cycle eddy current electric motor electric motor drive energy savings energy-efficient motors Equivalent circuit FIGURE flux four-pole FULL-LOAD TORQUE harmonic distortion horsepower horsepower rating IEEE IEEE Trans increase induction motor inductor input kilovars kvar locked-rotor maximum mechanical method mode motor drive motor efficiency motor losses nominal efficiency operation output speed PERCENT performance permanent magnet phase current phase inductance polyphase induction motors power electronic power factor correction pulse width modulation pump reduced rotor position sensorless shown in Fig shows single-phase motor speed range speed-torque curve SRM drive standard motors stator Table three-phase torque torque ripple triac typical variable variable-speed voltage and current voltage unbalance