| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electric power steering apparatus that can identify an anomalous phase even when detecting two phase currents out of three phase currents. <P>SOLUTION: The electric power steering apparatus calculates a reference electrical angle where a q-axis current is at a first threshold or less while a q-axis voltage is applied, and determines an anomalous phase according to the reference base angle. <P>COPYRIGHT: (C)2012,JPO&INPIT |
