To provide a traveling route guidance device and a traveling route guidance method capable of presenting a load of the vehicle for each traveling route with high accuracy.SOLUTION: A traveling route guidance device includes: a route acquisition section that acquires a plurality of traveling routes from a current position of a vehicle to a destination; a gradient distribution acquisition section that acquires a distribution of a gradient of each road surface of the plurality of traveling routes; a vehicle speed acquisition section that acquires a vehicle speed of another vehicle traveling on each of the plurality of traveling routes; a load estimation section that estimates a load of the vehicle when traveling on the traveling route on the basis of the distribution of the gradient for each traveling route and the vehicle speed; and a notification section that notifies an occupant of the vehicle of the plurality of traveling routes and the load.SELECTED DRAWING: Figure 1
【課題】 車両の走行ルートごとの負荷を高精度に提示することができる走行ルート案内装置及び走行ルート案内方法を提供する。【解決手段】 走行ルート案内装置は、車両の現在位置から目的地に至る複数の走行ルートを取得するルート取得部と、前記複数の走行ルートの各々の路面の勾配の分布を取得する勾配分布取得部と、前記複数の走行ルートの各々を走行している他の車両の車速を取得する車速取得部と、前記走行ルートごとの前記勾配の分布及び前記車速に基づき、前記走行ルートを走行したときの前記車両の負荷を推定する負荷推定部と、前記複数の走行ルート及び前記負荷を前記車両の乗員に通知する通知部とを有する。【選択図】図1
TRAVELING ROUTE GUIDANCE DEVICE AND TRAVELING ROUTE GUIDANCE METHOD
走行ルート案内装置及び走行ルート案内方法
2024-01-17
Patent
Electronic Resource
Japanese
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