| 摘要 |
PROBLEM TO BE SOLVED: To avoid contact or collision of a preceding vehicle to a following vehicle during following traveling. SOLUTION: The following vehicle 1 stores the vehicular swept path of the preceding vehicle 2 and stores, when the preceding vehicle 2 is separated from a straight route by a predetermined quantity or more, that point. The following vehicle 1 confirms, upon receipt of a start request of following traveling, that the following vehicle 1, a target point T and the preceding vehicle 2 are in a positional relation safe for starting the following traveling prior to following traveling. Further, the following vehicle 1 monitors for contact or collision of the following vehicle 1 to the preceding vehicle 2 based on the positional relation among the following vehicle 1, the target point T and the preceding vehicle 2, and the following vehicle 1 is stopped if there is a possibility of contact or collision. Additionally, the following vehicle 1 prevents the staggering of the preceding vehicle 2 from affecting the following control of the following vehicle 1 by virtually setting a preceding vehicle corresponding point Lp' corresponding to an actual current position Lp of the preceding vehicle 2 on the straight route instead of the current position Lp of the preceding vehicle 2. COPYRIGHT: (C)2011,JPO&INPIT
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