الفهرس 
Summary
The oscillimatOnly 14 pages are availabe for public view
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Abstract
The performance of induction motors, as derived simply from conventional equivalent circuit, may be satisfactory for slip-ring type in which the parameters are more or less linear, and less affected by frequency and current magnitude. However with cage rotor such direct simple derivations have proved to be incorrect, and lead to great intolerable inaccuracy, particularly in relation to torque prediction. For this fact, chapter (I) is devoted to deal with them.
In chapter ( 2), the practical problem of starting broking induction motors by symmetrical methods, are considered in detail. This includes the time, rotor energy, stator energy and other practical items of interest. Many practical conclusion are also achieved.
Chapter (3) is devoted fully to the d.c. dynamic braking which is currently becoming of practical interest. Accurate methods for calculations, with saturation effect taken into consideration are presented and obviously lead to exact results. Also , many points of interest in this respect are dealt with.