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Charging reminding method, computer readable storage medium and electronic equipment

A technology for charging piles and remaining battery power, which is applied in electric vehicle charging technology, battery/fuel cell control devices, electric vehicles, etc.

Active Publication Date: 2019-08-23
BEIJING DIDI INFINITY TECH & DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The embodiment of the present invention aims to provide a charging reminder method, a computer-readable storage medium and an electronic device, so as to solve the technical problem in the prior art that the electric vehicle charging reminder does not affect the normal use of the vehicle in time

Method used

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  • Charging reminding method, computer readable storage medium and electronic equipment
  • Charging reminding method, computer readable storage medium and electronic equipment
  • Charging reminding method, computer readable storage medium and electronic equipment

Examples

Experimental program
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Embodiment 1

[0041] This embodiment provides a charging reminder method, which can be applied to a cloud server, such as figure 1 shown, including the following steps:

[0042] S101: Acquiring the driving data of the vehicle in response to the charging judgment signal; the charging judgment signal can be determined in a preset manner, for example, it can be selected to determine whether charging is required when the vehicle is started, and the vehicle starting signal can be used as the charging judgment signal, For another example, a certain cycle can be selected to detect whether charging is needed, and the charging judgment signal can be automatically triggered periodically according to the time node. The driving data of the vehicle can be obtained through control components such as the on-board controller or the vehicle control unit installed on the vehicle. The cloud server can realize data communication with the on-board control components, so that all relevant information about the v...

Embodiment 2

[0049] Due to the different driving habits of different drivers and the different conditions of different vehicles, it will affect the consumption of battery power. Therefore, even with the same remaining power or remaining mileage, different drivers drive the same vehicle or different vehicles. Mileage is all different. Therefore, the charging reminder method provided in this embodiment, on the basis of Embodiment 1, the driving data in step S101 includes the remaining battery power of the vehicle and historical driving data; the historical driving data includes the historical travel and The power consumption value corresponding to each historical trip.

[0050] Through the above steps, when calculating the probability value of the vehicle arriving at the nearest charging pile, the historical driving data of the vehicle can be considered as part of the driving data, which is equivalent to taking into account all influencing factors such as the driver's driving habits and the ...

Embodiment 3

[0065] This embodiment provides a computer-readable storage medium, and a computer program is stored in the storage medium, and the computer program is executed by a computer to implement the charging reminder method described in any one of the technical solutions in Embodiment 1 or 2.

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Abstract

The invention provides a charging reminding method, a computer readable storage medium and electronic equipment. The method comprises the following steps that running data of a vehicle are acquired soas to respond to a charging judgment signal; the current position information of the vehicle and the position information of a charging pile closest to the vehicle are acquired; according to the running data, the current position information and the position information of the charging pile, the probability value for the vehicle to travel to the closest charging pile is determined; and if the probability value is smaller than a set threshold value, a charging prompt message is sent. According to the scheme, whether the vehicle can reach the charging pile which is closest to the vehicle in thenormal driving state of the vehicle or not serves as the judgment standard whether the vehicle needs to be charged or not, even if the remaining battery electric quantity of the vehicle is very highat the current moment, but the number of the charging piles in the area where the vehicle is located is small, the distance between the vehicle traveling to the nearest charging pile is long, and charging can also be prompted at the moment, so that the vehicle can be ensured to be charged in time, and normal use of the vehicle can be ensured.

Description

technical field [0001] The invention relates to the technical field of new energy vehicle charging planning, in particular to a charging reminder method, a computer-readable storage medium and electronic equipment. Background technique [0002] In the prior art, when an electric vehicle is running, it is necessary to monitor the remaining power of the battery and the cruising range of the vehicle in real time, so as to remind the driver to charge in time to avoid affecting the normal use of the vehicle due to insufficient power. [0003] At present, there are two main ways to remind the driver to charge: (1) Judgment based on the navigation target address: estimate the driving distance of the vehicle according to the current location of the vehicle and the target location selected by the user, when the cruising range is less than the estimated driving distance Reminds the driver to recharge. (2) Judging according to the remaining power: the power threshold for charging remi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60L58/12B60L3/12
CPCB60L3/12B60L2240/72B60L2260/52B60L58/12Y02T10/70Y02T10/7072Y02T90/14
Inventor 蒙越
Owner BEIJING DIDI INFINITY TECH & DEV
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