| 摘要 |
PROBLEM TO BE SOLVED: To enable an optimal operation closer to a time table by performing operation in accordance with a real-time instruction from the ground and enable an operation minimizing a deviation from the original time table by conducting determination of a disturbed diagram along with the latest diagram information that is only known on the ground side when the diagram is disturbed.SOLUTION: On-vehicle information is transmitted in real-time to a ground device 102 from a vehicle 101. In the ground device 102, the on-vehicle information and ground information are integrated for a calculation to calculate an optimal operation condition, and the information is displayed on a driver seat monitor via a network. Information only known on the vehicle and information only known on the ground are utilized, and an optimal operation condition produced by integrating the aforementioned information and a travel environment is transmitted to a driver in real-time according to a traveling environment via a wireless network. Further, determination processing is performed with a travel condition, and an appropriate operation condition is narrowed down using an existing table, to quicken the processing and improve information transmission performance. |
