Electrodynamics of solid-rotor induction machines
β Scribed by D. Schieber
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 833 KB
- Volume
- 310
- Category
- Article
- ISSN
- 0016-0032
No coin nor oath required. For personal study only.
β¦ Synopsis
In this paper a simplified model of the solid-rotor induction machine is discussed. Analysis is provided on the basis of Maxwell's equations yielding a dimensionless thrust-slip characteristic which permits rapid evaluation of various machine parumeters in its performance. 7'he salient feature of this kind of induction device--flat thrust-slip response-is borne out by the obtained curves.
of The Fraddh Institute Pergamon FYess Ltd.
π SIMILAR VOLUMES
ABSTRACX A simple analysis of the salient-pole synchronous machine is presented from the field viewpoint. The results obtained confirm the relevance of the model.
The main limiting factor, among others, on how long an electrical machine can be operated continuously on load remains the temperature of the various circuit elements (electrical and magnetic) that constitute the machine. On the other hand, the maximum permissible temperature of the machine parts be
Optimized design of synchronous machines can be achieved by use of HTS tape conductors. The introduction of an iron-free air-core stator winding and replacement of the rotorΓs copper windings by Bi-2223 tapes allows to develop very compact HTS machines with less than half the weight and volume, high
In this paper means of active control of radial rotor vibrations in electrical machines are considered. We examine a built-in force actuator for active generation of force on the machine rotor. The operation of the actuator is based on electromechanical interaction between the rotor and the stator o