Electromagnetic Forces on the Armature End Windings of Large Turbine Generators I - Steady State Conditions
- 1 November 1981
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Power Apparatus and Systems
- Vol. PAS-100 (11) , 4597-4603
- https://doi.org/10.1109/TPAS.1981.316800
Abstract
A method is presented for calculating the electromagnetic forces on the end windings of turbine generators for both the steady state and transient modes of operation. Part 1 of this paper deals with the basic concepts of the force calculation and gives several examples of steady state forces and how they vary with load and power factor. PartII deals with several types of transient operation. The currents and fields which these transients produce are discussed and forces are found for various cases such as short circuits, synchronizing out of phase and transmission line switching.Keywords
This publication has 6 references indexed in Scilit:
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