DocumentCode
2622654
Title
Prediction of radiated emissions from DC motors
Author
Suriano, Candace R. ; Suriano, John R. ; Thiele, Gary ; Holmes, Thomas W.
Author_Institution
Dayton Univ., OH, USA
Volume
2
fYear
1998
fDate
24-28 Aug 1998
Firstpage
790
Abstract
DC motors are known sources of radio frequency electromagnetic noise produced by arcing at the motor brushes. A simplified model of electromagnetic radiation from a DC motor and associated wiring harness is introduced and compared to measurements. This model relates motor arc characteristics to the radio frequency emissions of the motor and wiring circuitry which can be used to guide engineers in the design process. This technique is intended to form the basis for a motor design aid
Keywords
DC motors; arcs (electric); brushes; commutation; radiofrequency interference; DC motors; antenna model; commutation model; electromagnetic radiation; motor brushes arcing; motor design aid; radiated emissions prediction; radio frequency electromagnetic noise; radio frequency emissions; radiofrequency model; wiring circuitry; wiring harness; Brushes; Circuit noise; DC motors; Design engineering; Electromagnetic interference; Electromagnetic measurements; Electromagnetic modeling; Electromagnetic radiation; Radio frequency; Wiring;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetic Compatibility, 1998. 1998 IEEE International Symposium on
Conference_Location
Denver, CO
Print_ISBN
0-7803-5015-4
Type
conf
DOI
10.1109/ISEMC.1998.750300
Filename
750300
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