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Flux Distribution in Saturated DC Machines at No-Load
- Source :
- IEEE Transactions on Power Apparatus and Systems. 84:375-381
- Publication Year :
- 1965
- Publisher :
- Institute of Electrical and Electronics Engineers (IEEE), 1965.
-
Abstract
- Based on a theory presented by Ahamed and Erdelyi [1], a method has been developed to find the magnetic flux densities in the air gaps, armatures, poles, and frames of dc machines, taking full account of nonlinearity caused by saturation. A digital computer program to obtain the no-load characteristics of large compensated dc machines is given and applied in analyzing 500-hp, 4-pole dc motors. Computer results agree well with tests.
- Subjects :
- Engineering
Flux distribution
business.industry
General Engineering
Electrical engineering
Energy Engineering and Power Technology
Mechanics
DC motor
Magnetic flux
Nonlinear system
Brushed DC electric motor
Commutation
Boundary value problem
Electrical and Electronic Engineering
business
Saturation (chemistry)
Subjects
Details
- ISSN :
- 00189510
- Volume :
- 84
- Database :
- OpenAIRE
- Journal :
- IEEE Transactions on Power Apparatus and Systems
- Accession number :
- edsair.doi...........284242c917ebb73bf0d44d3258fe995a