| 摘要 |
<p>An electric power steering apparatus includes a driving target value setting unit (25) for setting a driving target value of an electric motor (M); a steering acceleration detecting unit (28) for detecting or estimating a steering acceleration; a correction amount computing unit (29) for computing a control correction amount in accordance with the steering acceleration; a vehicle acceleration detecting unit (23) for detecting an acceleration of a motor vehicle; an acceleration adaptive gain setting unit (24) for setting a gain in accordance with an acceleration of a motor vehicle; a multiplication unit (30) for determining a gain adjusted control correction amount by multiplying the control correction amount with the acceleration adaptive gain; a correcting unit (31) for correcting the driving target value on the basis of the gain adjusted control correction amount; and motor driving units (12 to 16) for driving the electric motor (M) on the basis of the corrected driving target value.</p> |
