DocumentCode
1171688
Title
Equivalent Drag Cup Resistance
Author
Fuller, B.L. ; Trickey, P.H.
Volume
81
Issue
3
fYear
1962
fDate
4/1/1962 12:00:00 AM
Firstpage
285
Lastpage
290
Abstract
A method is given for calculating the equivalent resistance of a drag cup which can be used in many varied applications. An equivalent circuit of series and parallel resistances is utilized, coupled with a derivation of a maximum power equation to produce a practical method for obtaining the equivalent resistance of a drag cup. A sample calculation is given which is tailored for slide rule use. Actual test data on a-c tachometers have shown good correlation with calculated results.
Keywords
Aluminum; Associate members; Circuit testing; Coupling circuits; Drag; Engine cylinders; Equations; Indium tin oxide; Servomotors; Stators;
fLanguage
English
Journal_Title
Power Apparatus and Systems, Part III. Transactions of the American Institute of Electrical Engineers
Publisher
ieee
ISSN
0097-2460
Type
jour
DOI
10.1109/AIEEPAS.1962.4501315
Filename
4501315
Link To Document