| 摘要 |
PROBLEM TO BE SOLVED: To support comprehensively economical driving in accordance with traffic congestion predictive information.SOLUTION: A traffic congestion prediction part 37 calculates the degree of traffic congestion prediction based on acceleration of an electric vehicle 1. In a driver-selectable economical driving mode, a travel control part 22 outputs a control command for prioritizing speed maintenance or acceleration when the degree of traffic congestion prediction indicates a non-congestion tendency, and outputs a control command for prioritizing deceleration when the degree of traffic congestion prediction indicates a congestion tendency. In the driver-selectable driving mode, an annunciation control part 23 changes a display form of a display 14 in response to the content of the control command output from the travel control part 22. In response to input operation of a driver, a switch 12 outputs a signal for instructing selection of the economical driving mode or a regeneration prioritization mode for outputting a control command for prioritizing deceleration regardless of whether the degree of traffic congestion prediction indicates a congestion tendency. |
