| 摘要 |
<p>A method for controlling a passenger front protection apparatus according to an embodiment of the present invention comprises: an input step of receiving a yaw rate value sensed by a yaw rate sensor and receiving an X-axis acceleration value sensed by an X-axis acceleration sensor; a calculation step of accessing a pre-stored distance value if the sensed yaw rate value is larger than a pre-stored angular velocity, and calculating an X-axis velocity value based on the sensed X-axis acceleration value; a recognition step of calculating an angular velocity based on the accessed distance value and the calculated X-axis velocity value, and recognizing a small overlap collision if the sensed yaw rate value is larger than the calculated angular velocity; and an operation step of operating a passenger front protection apparatus if the small overlap collision is recognized, and the calculated X-axis velocity value is larger than a prescribed threshold value.</p> |
