三相求法与派克变换有很密切的联系，求出的是三相基波正序分量。
The three phase detecting method closely connects with the Park transform and the result is the positive sequence part of the fundamental frequency.
三相求法与派克变换有很密切的联系，求出的是三相基波正序分量。
The three phase detecting method closely connects with the Park transform and the result is the positive sequence part of the fundamental frequency.
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