Hall sensors are mounted in such a way that the zero crossing of the BEMF occurs as close as possible to the zero crossing of the Hall sensor signal associated with the corresponding coil.

　
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  • 對于霍爾傳感器而言，其安裝位置的出發(fā)點(diǎn)要盡量使得各繞組對應的霍爾元件產(chǎn)生的信號的過(guò)零點(diǎn)與反電動(dòng)勢的過(guò)零點(diǎn)位置接近。
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