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Altera_Forum
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12 years ago

FOC algorithm in Drive-On-A Chip reference design

Hello all, sorry if this is not supposed to be posted here. I have three questions regarding to the FOC algorithm implemented in the reference design mentioned in this post's title. 1...
Altera_Forum's avatar
Altera_Forum
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12 years ago

I found answers in the newest document.

as for 1), inverse-Clarke transformation is not included somehow.

as for 2), FOC is done by software to compare the result obtained by hardware and by software.

as for 3), my guess is that it is 8 bits because there is no data type for 4 bits data. (char is 8 bit)