摘要 |
<p><P>PROBLEM TO BE SOLVED: To improve a steering characteristic in a small electric current region by compensating voltage in the small electric current region. <P>SOLUTION: This electric power steering device devised to feedback-control working of a motor by a microcomputer in accordance with an electric current value of the motor detected by an electric current detector is devised to compensate a motor electric current detection characteristic by providing an arbitrary function generator of an electric current detection characteristic between an electric current detection amplifier of the electric current detector and the microcomputer. <P>COPYRIGHT: (C)2007,JPO&INPIT</p> |