DocumentCode
2979670
Title
The effect of subharmonics on induction machine heating
Author
Gnacinski, Piotr ; Peplinski, Marcin ; Szweda, Mariusz
Author_Institution
Dept. of Ship Electr. Power Eng., Gdynia Maritime Univ., Gdynia
fYear
2008
fDate
1-3 Sept. 2008
Firstpage
826
Lastpage
829
Abstract
One of the most rarely discussed power quality disturbances are subharmonics-voltage components of frequency less than the fundamental one. They may appear in both land and in ship power systems. This work deals with the influence of voltage subharmonics on temperature-rise distribution in an induction cage machine. The results of experimental investigations are presented for a totally-enclosed, four poles 3-kW induction machine with built-in thermocouples.
Keywords
asynchronous machines; power supply quality; temperature distribution; four pole-induction cage machine; induction machine heating; power 3 kW; power quality disturbances; subharmonics-voltage components; temperature-rise distribution; thermal stress; thermocouples; Data acquisition; Frequency; Induction machines; Insulation; Machine windings; Marine vehicles; Power quality; Temperature; Thermal stresses; Voltage; induction motor; power quality; thermal stress;
fLanguage
English
Publisher
ieee
Conference_Titel
Power Electronics and Motion Control Conference, 2008. EPE-PEMC 2008. 13th
Conference_Location
Poznan
Print_ISBN
978-1-4244-1741-4
Electronic_ISBN
978-1-4244-1742-1
Type
conf
DOI
10.1109/EPEPEMC.2008.4635369
Filename
4635369
Link To Document