Charging pile fault recognition and management method

A technology of fault identification and management methods, applied in data processing applications, instruments, resources, etc., can solve problems such as unfavorable fault discovery and repair, failure to pass repair identification, and inconvenience in charging new energy vehicles, so as to achieve timely and effective fault feedback and improve The accuracy of pile finding and the effect of alleviating mileage anxiety

Pending Publication Date: 2021-02-26
NANJING LINYANG POWER TECH +1
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, this method has a large lag, which is not conducive to timely detection and repair of faults; while the second type of problem is difficult to deal with, the patrol inspection cannot deal with this problem, and it cannot be identified through the repair report. Whether to move the car is in the current situation Almost all depends on the self-consciousness of the car owner occupying the parking space
[0006] The above situation has caused great inconvenience to the charging of new energy vehicles. Car owners often need to travel to several places to find a charging pile that is operating normally. Therefore, corresponding monitoring and management methods are urgently needed to identify faults and use prompts for charging piles.

Method used

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  • Charging pile fault recognition and management method
  • Charging pile fault recognition and management method
  • Charging pile fault recognition and management method

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Embodiment Construction

[0034] Preferred embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. Although preferred embodiments of the invention are shown in the drawings, it should be understood that the invention may be embodied in various forms and should not be limited to the embodiments set forth herein.

[0035] The present invention provides a charging pile fault identification and management method, such as figure 1 As shown, the method includes the following steps:

[0036] S1. Set the learning cycle for N days, and count the total number of effective charging times TR within N days;

[0037] S2. For the number K of days with charging behavior in N days of the learning period, calculate the average number of transactions T within 24 hours in K days, T=round(TR / K,2), round represents the rounding function, round(TR / K ,2) Indicates a value with at most two digits after the decimal point;

[0038] S3. If T>3, it means that the ...

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Abstract

The invention discloses a charging pile fault recognition and management method, which is used for solving the problem of difficult charging of a new energy vehicle owner due to the fact that a damaged charging pile cannot be repaired in time and a charging parking space is easily occupied. By means of the method, problems existing in the charging pile can be recognized in time, the state of the charging pile is pushed in time, the pile searching efficiency of a new energy vehicle owner is improved, and the empty phenomenon is reduced; the fault feedback is timely and effective, the maintenance pertinence is improved, and the patrol workload is reduced.

Description

technical field [0001] The invention belongs to the technical field of charging piles, in particular to a fault identification and management method for charging piles. Background technique [0002] In recent years, new energy has always been a popular sector. In order to promote the healthy development of new energy vehicles, the state has issued various support and guidance policies. [0003] With the increasing number of new energy vehicles, relevant data show that in 2018, domestic sales of new energy vehicles were about 1.2 million, a year-on-year increase of more than 50%. While the development trend of new energy vehicles is good, it also puts forward higher requirements for the charging pile industry, but the real problem is that the operators of charging facilities are still in a weak position in the overall industrial chain; secondly, regardless of the topic of the industry level, As far as a car owner himself is concerned, the problem of difficult and expensive c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/06G06Q10/00G06Q50/06
CPCG06Q10/06393G06Q10/20G06Q50/06
Inventor 姚佳维
Owner NANJING LINYANG POWER TECH
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