Equivalent Circuits with Transformer Elements for Eddy Current Rotor Induction Motors Derived from Field Equations I-Sleeve Rotor Motors
- 1 June 1964
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Apparatus and Systems
- Vol. 83 (6) , 567-575
- https://doi.org/10.1109/TPAS.1964.4766040
Abstract
Radial flux density and axial and tangential currents in sleeve rotors of polyphase induction motors are analyzed from Maxwell's equations. For particular solutions of field equations, transformer equivalents with constant inductance elements are introduced. Motor characteristics are described by an equivalent circuit of up to four transformers in series. A novel type of leakage inductance is introduced. Analysis of motor characteristics from design specifications is simple.Keywords
This publication has 3 references indexed in Scilit:
- Equivalent Drag Cup ResistanceTransactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems, 1962
- Polyphase Induction Motor with Solid Rotor; Effects of Saturation and Finite LengthTransactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems, 1961
- Theory of the Induction Machine with Conducting Sleeve RotorTransactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems, 1961