Navigation path planning method and server

Abstract

The invention provides a navigation path planning method and a server. The navigation path planning method is applied to the server and includes: receiving an origin and destination sent by a navigation client of a first vehicle; acquiring an energy consumption model corresponding to the first vehicle according to the origin and destination; calculating energy consumption of each navigation path between the origin and the destination according to the energy consumption model; transmitting the navigation path, having the energy consumption less than preset energy consumption, to the navigationclient so that the navigation client displays the corresponding navigation path correspondingly. The navigation path planning method and the server have the advantages that the corresponding energy consumption of each navigation path can be displayed on the navigation client, a user can be assisted in driving the vehicle in more energy efficient manner, traveling cost is reduced for the user, anduser experience of driving is improved.

Description

technical field [0001] The invention relates to the technical field of navigation, in particular to a navigation path planning method and server. Background technique [0002] In the driving scene, the existing navigation system only obtains multiple driving navigation routes between the departure place and the destination, and only calculates the corresponding congested sections of each navigation route and predicts the cost from the departure place to the destination. Time, the user can only choose the corresponding navigation route through the corresponding congested road section or spend time. [0003] However, the energy consumption of the vehicle at different road conditions and vehicle speeds is different. In the navigation system in the prior art, the user cannot understand the corresponding energy consumption of the vehicle on each navigation route on the navigation route, causing the user to feel uncomfortable. Knowing which navigation route to choose and at what ...

AI Technical Summary

Problems solved by technology

[0002] In the driving scene, the existing navigation system only obtains multiple driving navigation routes between the departure place and the destination, and only calculates the corresponding congested sections of each navigation route and predicts the cost from the departure place to the destination. time, the user can only choose the corresponding navigation route through the corresponding congested road section or spend time

[0003] However, the energy consumption of the vehicle at different road conditions and vehicle speeds is different. In the navigation system in the prior art, the user cannot understand the corresponding energy consumption of the vehicle on each navigation route on the navigation route, causing the user to feel uncomfortable. Knowing which navigation route to choose and at what speed is the most energy-efficient driving, resulting in high driving costs and poor user experience

Images