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A detection method and a device for a charging pile communication protocol of an electric vehicle

A communication protocol and electric vehicle technology, applied in the field of communication, can solve problems such as high professional requirements for inspectors, error-prone operation, and lack of guidance and constraints in the inspection process, so as to achieve standardization and process, reduce professionalism, and improve The effect of test coverage and test efficiency

Inactive Publication Date: 2018-12-14
POTEVIO INFORMATION TECH CO LTD
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Problems solved by technology

[0006] Therefore, the existing technology has at least the following defects: on the one hand, the detection platform is only equivalent to a message processing tool, which lacks guidance and constraints on the detection process, resulting in low test efficiency and error-prone operations; on the other hand, due to the complexity of the protocol test process , different communication protocols correspond to different testing processes, so the professional requirements for testing personnel are relatively high, and testing personnel need to be very familiar with various interface protocols and test cases, otherwise it will cause detection omissions

Method used

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  • A detection method and a device for a charging pile communication protocol of an electric vehicle

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Embodiment Construction

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are the Some, but not all, embodiments are invented. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0029] image 3 A schematic flow chart of the detection method of the charging pile communication protocol provided by the embodiment of the present invention, as shown in image 3 As shown, it includes: step 301, obtaining the test specification corresponding to the communication protocol to be detected and including a plurality of test cases; step 302, obtaining the ...

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Abstract

The invention provides a detection method for a charging pile communication protocol of an electric vehicle, which comprises the following steps: a test specification corresponding to a communicationprotocol to be detected and including a plurality of test cases is obtained; the test conditions corresponding to the test cases are sequentially obtained according to the order of the plurality of test cases and tests are initiated. By providing corresponding test specifications for different communication protocols, According to the sequence of test cases in the test specification, the protocoltesting process is standardized and streamlined, the testing process is guided and constrained, the requirement of testing personnel professionalism is reduced, and the test coverage and test efficiency are improved.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a detection method and device for a communication protocol of an electric vehicle charging pile. Background technique [0002] With the Chinese government's incentives and support for the electric vehicle industry, and the rapid development of electric vehicles and their infrastructure industries, the charging infrastructure mainly includes various centralized charging and swapping stations and decentralized charging piles. A complete charging infrastructure system is the electric An important guarantee for the popularization of automobiles. [0003] The electric vehicle charging pile communication protocol specifies the interface communication protocol between the charging pile (machine) intelligent terminal and the intelligent power supply network operation management system. During the process of connecting and charging the electric vehicle with the charging pile, the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26
CPCH04L43/18H04L43/50
Inventor 张颖
Owner POTEVIO INFORMATION TECH CO LTD
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