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Method and device for quality determination of smart electric energy meters

A technology of a smart electric energy meter and a determination method, which is applied in the directions of measuring devices, measuring electrical variables, instruments, etc., can solve the problems of difficulty in determining the quality of smart electric energy meters, complicated and complicated smart electric energy meters, etc.

Inactive Publication Date: 2014-12-10
STATE GRID CORP OF CHINA +2
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Problems solved by technology

[0004] Embodiments of the present invention provide a method and device for determining the quality of smart electric energy meters, so as to solve the problem that it is cumbersome and complicated to screen out relatively high-quality intelligent electric energy meters at present, and it is difficult to determine the quality of intelligent electric energy meters

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  • Method and device for quality determination of smart electric energy meters
  • Method and device for quality determination of smart electric energy meters
  • Method and device for quality determination of smart electric energy meters

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Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0036] Such as figure 1 As shown, the embodiment of the present invention provides a method for determining the quality of a smart electric energy meter, including:

[0037] Step 101: Determine the detection value of each detection item and the weight of each detection item of the smart electric energy meter according to the preset quality detection standard.

[0038] Step 102: Generate a performance detection value of the smart energy meter according to the ...

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Abstract

An embodiment of the invention discloses a method and a device for quality determination of smart electric energy meters, and relates to the technical field of smart electric energy meter detection. The method for quality determination of the smart electric energy meters includes determining test values and weights of various test items of the smart electric energy meters according to preset quality testing standards, generating performance test values of the smart electric energy meters according to the test values and the weights of the various test items of the smart electric energy meters, and finally generating source dimension test values of source dimensions of the smart electric energy meters or batch dimension test values of batch dimensions of the smart electric energy meters according to the performance test values thereof. By the method and the device, problems of complexity in screening of high-quality smart electric energy meters and difficulty in determining quality of the same are solved.

Description

technical field [0001] The invention relates to the technical field of intelligent electric energy meter detection, in particular to a method and device for determining the quality of an intelligent electric energy meter. Background technique [0002] Smart energy meters are one of the national legal measuring instruments, and their quality directly affects the service life and replacement cycle of the energy meters, and is related to the reliability and safety of power supply for thousands of households. Therefore, compared with inferior smart energy meters, a high-quality smart energy meter can extend the rotation cycle, greatly reduce direct costs, and reduce the workload of meter installation, replacement, and troubleshooting, and reduce system operating costs. The number of power outages for users can improve the service quality of power companies, ensure the fairness and justice of electric energy measurement, and create great economic and social benefits. [0003] Th...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R35/04
Inventor 巨汉基袁瑞铭丁恒春田海亭钟侃易忠林李斯琪
Owner STATE GRID CORP OF CHINA
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