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

3 次查看（过去 30 天）

João Oliveira 2014-3-21

0
链接

此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/122597-how-can-i-use-just-the-d-component-of-the-output-of-a-abc-to-dq-transformation

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.

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

Azzi Abdelmalek 2014-3-21

1
链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/122597-how-can-i-use-just-the-d-component-of-the-output-of-a-abc-to-dq-transformation#answer_129595

Use a Demux block

4 个评论
显示 2更早的评论隐藏 2更早的评论

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.

请先登录，再进行评论。

请先登录，再回答此问题。