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Design of a power h...
Design of a power hardware-in-the-loop test bench for a traction permanent magnet synchronous machine drive
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- Sharma, Nimananda, 1988 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Liu, Yujing, 1962 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Mademlis, Georgios, 1992 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Huang, Xiaoliang, 1985 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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visa färre...
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(creator_code:org_t)
- 2020
- 2020
- Engelska.
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Ingår i: Proceedings - 2020 International Conference on Electrical Machines, ICEM 2020. ; , s. 1765-1771
- Relaterad länk:
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https://research.cha...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- The challenges in inverter development for traction applications are low cost, better performance, optimized design and faster time to market. A solution is to use machine emulators whose phase currents and voltages at the terminal resembles a machine connected to a mechanical load for testing. Testing of an inverter for traction applications using permanent magnet synchronous machine (PMSM) emulator is presented. The emulator test bench consists of two identical front-to-front connected 2-level voltage source converters connected via an auxiliary inductor. Verification of the emulator is carried out in MATLAB/PLECS by comparing simulated phase currents, torque and rotor speeds to an equivalent PMSM drive. A common dc-link is used between the emulator and the inverter under test resulting into circulating common-mode currents. A common-mode choke and controller is used to eliminating common-mode currents. It is shown that the emulator can effectively emulate the PMSM drive with reasonable accuracy.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Rymd- och flygteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Aerospace Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Farkostteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Vehicle Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Elektroteknik och elektronik -- Annan elektroteknik och elektronik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Electrical Engineering, Electronic Engineering, Information Engineering -- Other Electrical Engineering, Electronic Engineering, Information Engineering (hsv//eng)
Nyckelord
- Electric machines
- Emulation
- Model-driven development
- Modeling
- Inverters
- Traction motors
- Permanent magnet machines
- Variable speed drive
Publikations- och innehållstyp
- kon (ämneskategori)
- ref (ämneskategori)