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Charging duration estimation method and device, terminal equipment and storage medium

A charging time and charging pile technology, applied in the field of electric vehicles, can solve the problems of reducing the user's charging experience and low accuracy of charging time, and achieve the effect of improving charging experience and high estimation accuracy.

Active Publication Date: 2019-06-11
深圳智链物联科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In view of this, the embodiment of the present application provides a method, device, terminal device, and computer-readable storage medium for estimating the charging time, so as to solve the problem that the accuracy of the current estimated charging time according to the unified vehicle power is low, which seriously reduces the user's charging time. Problems with charging experience

Method used

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  • Charging duration estimation method and device, terminal equipment and storage medium
  • Charging duration estimation method and device, terminal equipment and storage medium
  • Charging duration estimation method and device, terminal equipment and storage medium

Examples

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Embodiment 1

[0089] See figure 2 , which provides a schematic flow diagram of a charging duration estimation method for an embodiment of the present application, and the method may include the following steps:

[0090] Step S201, acquiring the two-dimensional code information of the charging pile.

[0091] Specifically, the two-dimensional code of the charging pile is scanned through the two-dimensional code scanning window of the mobile intelligent terminal, and the mobile intelligent terminal analyzes the two-dimensional code to obtain corresponding two-dimensional code information.

[0092] It can be understood that the above-mentioned two-dimensional code of the charging pile can be embodied as a two-dimensional code label attached to the charging pile, or can be a two-dimensional code pattern printed on a certain position of the charging pile.

[0093] Step S202, presenting a charging order interface to the charging user according to the two-dimensional code information.

[0094] I...

Embodiment 2

[0124] See Figure 5 , which is another schematic flow diagram of the charging duration estimation method provided in the embodiment of the present application, the method may include the following steps:

[0125] Step S501, acquiring the two-dimensional code information of the charging pile.

[0126] Step S502 , according to the two-dimensional code information, present a charging order interface to the charging user.

[0127] Step S503, receiving charging amount information input by the charging user.

[0128] Step S504, acquiring historical orders of charging users.

[0129] Step S505, acquiring the first historical order whose order completion time is closest to the current time.

[0130] Step S506, judging whether the charging duration recorded in the first historical order is greater than or equal to the preset duration; when the charging duration is less than the preset duration, proceed to step S507; otherwise, when the charging duration is greater than or equal to ...

Embodiment 3

[0140] See Figure 6 , which is another schematic block diagram of the charging duration estimation method provided by the embodiment of the present application, the method may include the following steps:

[0141] Step S601, acquiring the two-dimensional code information of the charging pile.

[0142] Step S602, presenting a charging order interface to the charging user according to the two-dimensional code information.

[0143] Step S603, receiving charging amount information input by the charging user.

[0144] Step S604, acquiring historical orders of charging users.

[0145] Step S605, obtaining the third historical order within a preset time period.

[0146] It should be noted that the above-mentioned preset time period can be determined by the number of historical orders set. For example, when 3 historical orders are required, look forward to 3 historical orders. The time difference between the order completion time of the farthest order and the current time is the ...

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Abstract

The embodiment of the invention is applicable to the technical field of electric vehicles, and discloses a charging duration estimation method and device, terminal equipment and a computer readable storage medium, and the method comprises the steps: obtaining two-dimensional code information of a charging pile; Presenting a charging order interface to the charging user according to the two-dimensional code information; Receiving charging amount information input by a charging user; Obtaining a historical order of a charging user; Obtaining the effective charging power of the electric vehicle corresponding to the charging user according to the historical order; And calculating the current chargeable duration according to the charging amount information and the effective charging power. According to the embodiment of the invention, the charging duration estimation accuracy in the sub-power charging mode can be improved, and the user charging experience is improved.

Description

technical field [0001] The present application belongs to the technical field of electric vehicles, and in particular relates to a charging duration estimation method, device, terminal equipment and computer-readable storage medium. Background technique [0002] With the continuous development of science and technology, the application of electric vehicles is becoming more and more extensive. [0003] Under normal circumstances, the charging of electric vehicles is completed through the charging pile of the charging station. During the charging process, the charging owner needs to scan the QR code of the charging pile with a mobile terminal such as a mobile phone, enter the corresponding interface, and enter the current charging amount Then, according to the charging amount input by the charging owner, the charging time corresponding to the charging amount is estimated. For example, when the user enters 3 yuan, the user is prompted that the charging time is 3 hours. At pres...

Claims

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Application Information

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IPC IPC(8): G06Q10/04G06Q30/06G06Q50/06
Inventor 卢露
Owner 深圳智链物联科技有限公司
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