Electric vehicle charging navigation method, electric vehicle charging navigation system and related equipment

Abstract

The invention relates to an electric vehicle charging navigation method, an electric vehicle charging navigation system and related equipment, wherein the information of an electric vehicle is sent into a server device by a client in real time and is analyzed; the at least one analyzed charging navigation route is transmitted into the client by the server device; the navigation route is displayed by the client, so that a user can select the best suitable running route according to the recommended route so as to reach the best suitable charging station for charging. After the method, the system and the related equipment are adopted, the electric vehicle can be effectively charged in time, so that the charging efficiency is increased.

Description

[0001] technical field [0002] The present application relates to the technical field of electric vehicle charging, in particular to an electric vehicle charging navigation method, system and related equipment. Background technique [0003] With the progress of society and the enhancement of people's awareness of environmental protection, electric vehicles, as a means of transportation, have increasingly appeared in people's daily life. Electric vehicles need to be charged after driving for a period of time, and with the increase in the number of electric vehicles, more and more charging stations have been built in various places. [0004] At present, there are two main charging methods for electric vehicles. One is to formulate a travel plan based on the travel time and distance of the electric vehicle, and predict the charging timing (charging time, price, charging method, etc.) during the travel process. The limitation of this method is that it is only suitable for very...

AI Technical Summary

Problems solved by technology

The limitation of this method is that it is only suitable for very regular driving situations, and does not consider the relationship between the driving route and the location of the charging station, but only calculates the timing of charging, which may cause the timing of charging to be correct, but cannot be found. The situation of a suitable charging station; when the electric vehicle does not travel according to the travel plan, it is impossible to predict the accurate charging station for the electric vehicle, and this scheme does not consider the current power of the electric vehicle, so it cannot be used when the electric vehicle consumes a large amount of electricity. , Charge the electric vehicle in time when charging is urgently needed

Another electric vehicle charging method in the prior art is to compare the current position of the electric vehicle with the positions of various charging stations, so as to select a suitable charging station, but this method is only applicable to when the electric vehicle needs to be charged immediately. Due to the situation, no effective charging plan has been formulated. When the corresponding charging station cannot be found in a short period of time, or the charging station has no available charging piles, the electric vehicle cannot be charged in time.

[0005] The inventor found in the research and practice of the existing technology that the existing electric vehicle charging method cannot provide effective navigation for the electric vehicle according to the travel plan and the real-time situation of the electric vehicle itself, resulting in the inability to find a suitable charging station and difficulty Charge the electric vehicle in time, causing the inconvenience of charging

Images