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Controller

Posted 14 mai 2018, 10:02 UTC−4 Low-Frequency Electromagnetics Version 5.3 2 Replies

João Oliveira
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Hello, I'm modeling a Brushless AC Doubly Salient Stator Slot Permanent Magnet Generator, as in the figure that is attached. How do I make the controller or sync the currents to make the machine work as a generator in the comsol? Anyone could help me?

Regards, João Oliveira

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2 Replies Last Post 15 mai 2018, 09:24 UTC−4
Nirmal Paudel Tribhuvan University/Electrical Engineering
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Posted: 7 years ago 15 mai 2018, 08:33 UTC−4

Hi There,

To make a different current waveforms, I would recommend to use the "Functions-> Analytic/Periodic/PieceWise" or a combination of these functions to get a input current waveforms for each phases.

BR/Nirmal

Hi There, To make a different current waveforms, I would recommend to use the "Functions-> Analytic/Periodic/PieceWise" or a combination of these functions to get a input current waveforms for each phases. BR/Nirmal
João Oliveira
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Posted: 7 years ago 15 mai 2018, 09:24 UTC−4

Hi nirma, Thanks a lot for reply. Do you have any example that I can use to guide me?

Regards, João Oliveira

Hi nirma, Thanks a lot for reply. Do you have any example that I can use to guide me? Regards, João Oliveira

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