| 摘要 |
Disclosed are a collision damage mitigation system of a vehicle and a control method thereof. The collision damage mitigation system includes a forward sensor to detect a distance and relative speed between an owner's vehicle and a vehicle in front thereof, an electronic control unit to judge a degree of collision risk based on a Time-To-Collision (TTC) value upon receiving sensor information transmitted from the forward sensor, the TTC value being obtained by dividing the distance between the owner's vehicle and the vehicle in front thereof by the relative speed therebetewen, and to control implementation of at least one of collision warning, vehicle control, and inflation of an air bag based on the judged degree of collision risk, and an air bag drive unit to inflate the air bag, immediately before vehicle collision, in response to an air bag inflation signal from the electronic control unit.
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