| 摘要 |
PURPOSE: To provide a vehicle control device which does not stop a main circuit control device even when a command from a master controller does not reach it to be able to operate in synchronism with the other normal main circuit control device. CONSTITUTION: This vehicle is provided with a plurality of main circuit control devices 31 which are operated by a command from a master controller. It comprises a notch to current-limiting value calculation part 312, a vehicle adjustable-speed detection part 41, an adjustable-speed to current-limiting value calculation part 313, a selection part 314 for selecting the use of a current- limiting value which is dependent on whether a command from the master controller normally reaches or not, a power detection part 316, a main control part 315 for controlling an electric motor 21 and a positional speed detection part 318 for detecting the route information 317 of a travelling route in each vehicle control device and a travelling position to compute the limit value of a speed at the current point of time from the route information and the travelling position. |
