DocumentCode
1111177
Title
The Effect of Voltage Waveshape on the Performance of a 3-Phase Induction Motor
Author
Jain, G.C.
Author_Institution
Purdue University, Lafayette, Ind.
Volume
83
Issue
6
fYear
1964
fDate
6/1/1964 12:00:00 AM
Firstpage
561
Lastpage
566
Abstract
A Fourier analysis of the output voltage waveshapes of low-frequency sources shows that, depending upon the order, a harmonic component of the voltage may contribute either positive, negative, or no torque. Using the concept of rotor-time-constant expressions for total developed torque, stator current and copper losses are derived for a voltage wave composed of harmonics of various magnitudes and orders. The stator current is affected if the motor neutral is connected to the supply neutral.
Keywords
Frequency; Impedance; Induction motors; Joining processes; Performance analysis; Rotors; Stators; Synchronous motors; Torque; Voltage;
fLanguage
English
Journal_Title
Power Apparatus and Systems, IEEE Transactions on
Publisher
ieee
ISSN
0018-9510
Type
jour
DOI
10.1109/TPAS.1964.4766039
Filename
4766039
Link To Document