| 摘要 |
PROBLEM TO BE SOLVED: To provide highly extendable section blockage control capable of flexibly conforming to various layouts.SOLUTION: A section checking part 5f checks if a preceding vehicle is present in a section which a vehicle is going to enter next. When the vehicle is going to enter a constrained section, an entry condition checking part 5g checks if a present status of the section satisfies an entry condition. When the present status of the constrained section does not satisfy the entry condition, a section control part 5b does not permit the entry of the relevant vehicle into the section until the status satisfies the entry condition, regardless of a result of the check by the section checking part 5f.SELECTED DRAWING: Figure 3 |
