5 phase park transform

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Balazs Salamon
Balazs Salamon 2021-7-15
回答： Sabin 2025-7-2
Hello,
I would like to understand the park transformation block for a 5 phase system (abcde to dq0). The output vector contain an x and y component. Can anyone explain what tehse components mean physically or why are they their? I have written some code which does the calculation but I got the same values for both x and y. Can anyone link me some literature on this?
Thank you in advance!

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回答（1 个）

Sabin
Sabin 2025-7-2
Park transform for five phases is an extension from a three-phase machine. It converts the phase quantities of the stator into direct and quadrature components. The three additional quantities (namely x, y, and 0) do not contribute to a vector that has any spatial relationship with the rotor field. These are zero-sequence components.

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