DocumentCode
1988297
Title
Converter fed high-speed machines
Author
Näslund, L. ; Johansson, M. ; Larsson, M. ; Hylander, J.
Author_Institution
Sch. of Eng., Boras, Sweden
Volume
3
fYear
2001
fDate
15-19 July 2001
Firstpage
1399
Abstract
In this paper, the design and construction of a simple and easily controlled inverter together with a modified commercially available induction motor to be used in highspeed operation are described. The preliminary measurement results indicate, as expected, that the losses at higher speeds increase. The main reasons for this are assumed to be hysteresis-losses, eddy-currents and skin effect, all frequency related.
Keywords
digital control; digital signal processing chips; eddy current losses; induction motor drives; invertors; machine testing; magnetic hysteresis; skin effect; DSP based control; converter fed high-speed machines; eddy-currents; frequency related losses; high-speed operation; hysteresis-losses; induction motor; inverter; losses; skin effect; Circuits; Costs; Digital signal processing; Digital-to-frequency converters; Frequency conversion; Induction machines; Power measurement; Signal design; Torque; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Engineering Society Summer Meeting, 2001
Conference_Location
Vancouver, BC, Canada
Print_ISBN
0-7803-7173-9
Type
conf
DOI
10.1109/PESS.2001.970281
Filename
970281
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