DocumentCode
1374239
Title
A commutatorless D-C tachometer
Author
Eckels, A. R. ; Peck, W. R.
Author_Institution
North Carolina State College, Raleigh, N. C.
Volume
72
Issue
5
fYear
1953
Firstpage
625
Lastpage
629
Abstract
IN MANY applications the commutator noise produced by conventional tachometers presents great problems. This is particularly true in cases where it is desirable to measure speed variations which have the same frequency components as the commutator noise. It is also true in some servomechanism systems where the commutator noise will saturate the amplifiers or will introduce a spurious response.
Keywords
Coils; Equations; Rectifiers; Resistance; Shafts; Torque; Windings;
fLanguage
English
Journal_Title
American Institute of Electrical Engineers, Part I: Communication and Electronics, Transactions of the
Publisher
ieee
ISSN
0097-2452
Type
jour
DOI
10.1109/TCE.1953.6371937
Filename
6371937
Link To Document