How can I use just the "d" component of the output of a abc-to-dq transformation?

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João Oliveira 2014-3-21

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评论： NN 2020-2-26

Hi,

I have a circuit on simulink like the one of the image bellow and I want to 2use the "d" component of the block abc-to-dq-transformation. I tried to use somes buses, like the "bus selector" but this block dont show me any signal in the bus to select. Probably because the output of the dq0 block is a vector. How do I get each component of this vector isolated then?

Thanks in advance.

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回答（1 个）

Azzi Abdelmalek 2014-3-21

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Use a Demux block

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Azzi Abdelmalek 2014-3-21

编辑：Azzi Abdelmalek 2014-3-21

Oliviera, please if you want to add a comment click on comment on this answer

NN 2020-2-26

Hi Sir,

can you please suggest the reason for getting id component zero in abc park transformation.Its rotating alignment is kept 90 degrees behind A axis.I am trying to do reactive power compensation in microgrid.

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