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Rotor Cage Losses o...
Rotor Cage Losses of an Inverter-Fed PMSM investigated with FEM
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- Thelin, Peter (författare)
- KTH,Elektrotekniska system
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- Nee, Hans-Peter, 1963- (författare)
- KTH,Elektrotekniska system
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- Soulard, Juliette (författare)
- KTH,Elektrotekniska system
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visa fler...
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- Sadarangani, Chandur (författare)
- KTH,Elektrotekniska system
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- Timmerman, Jan (författare)
- KTH,Elektrotekniska system
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visa färre...
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(creator_code:org_t)
- 2003
- 2003
- Engelska.
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Ingår i: Proceedings of the European Conference on Power Electronics and Applications, EPE´03.
- Relaterad länk:
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https://urn.kb.se/re...
Abstract
Ämnesord
Stäng
- In the design of a compact inverter-fed buried permanent magnet synchronous motor, the high-frequency losses of the sparse rotor cage - which are difficult to predict - were assumed to be small. To investigate these ohmic high-frequency losses of the rotor cage, fixed-speed time-stepping 2D-FEM calculations have been carried out. The losses due to only the magnets, magnets and sinusoidal currents, high-frequency currents etc., and the actual currents are presented. The actual current wave-forms were obtained from measurements on the manufactured prototype motor.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- Adjustable speed drives
- Harmonics
- Integrated adjustable speed drives
- Ohmic losses
- Permanent magnet motors
- PM
- PMSM
- Simulation
- System integration
- Variable speed drives.
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)