Automatic diagnosis system and method for abnormal meter position of electric energy meter verification assembly line

An electric energy meter verification and automatic diagnosis technology, which is applied in the measurement of electrical variables, measuring devices, instruments, etc., can solve the problems of reduced operation efficiency of the assembly line, abnormal working conditions, and unqualified test verification test items, so as to improve the judgment accuracy, The effect of improving operating efficiency

Pending Publication Date: 2022-04-12
YUNNAN POWER GRID
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Problems solved by technology

[0005] A pipeline is composed of multiple parallel testing units with multiple epitopes. During the specific operation of the pipeline, due to various reasons such as device aging, looseness, and offset, the working status of individual testing epitopes will be abnormal. , this kind of abnormality will cause some test verification test items to fail, resulting in a decrease in the operating efficiency of the pipeline

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  • Automatic diagnosis system and method for abnormal meter position of electric energy meter verification assembly line
  • Automatic diagnosis system and method for abnormal meter position of electric energy meter verification assembly line
  • Automatic diagnosis system and method for abnormal meter position of electric energy meter verification assembly line

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[0044] The present invention will be further described in detail below in conjunction with the examples.

[0045]Those skilled in the art will understand that the following examples are only for illustrating the present invention and should not be considered as limiting the scope of the present invention. If no specific technique or condition is indicated in the examples, it shall be carried out according to the technique or condition described in the literature in this field or according to the product specification. The materials or equipment used are not indicated by the manufacturer, and they are all conventional products that can be obtained through purchase.

[0046] Those skilled in the art will understand that unless otherwise stated, the singular forms "a", "an", "said" and "the" used herein may also include plural forms. It should be further understood that the word "comprising" used in the description of the present invention refers to the presence of said features...

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Abstract

The invention relates to an automatic diagnosis system and method for an abnormal meter position of an electric energy meter verification assembly line, and belongs to the technical field of electric energy meter verification. The system comprises a verification unit, a local verification control industrial personal computer, a sorting unit, an assembly line general control computer and an assembly line PLC control system. According to the method, the abnormal meter position can be quickly positioned, the operation and maintenance personnel can be timely reminded to overhaul the abnormal meter position, the error rate of the assembly line is reduced, the operation efficiency of the assembly line is improved, and the method is easy to popularize and apply.

Description

technical field [0001] The invention belongs to the technical field of electric energy meter verification, and in particular relates to an automatic diagnosis system and method for abnormal epitopes of an electric energy meter verification assembly line. Background technique [0002] The electric energy meter automatic verification assembly line is a new type of automatic instrument verification system, which is mainly used in the metering center of the electric power company and the electric energy meter production enterprise to realize the automatic verification of the electric energy meter assembly line type. A typical electric energy meter automatic verification assembly line system composition block diagram is as follows figure 1 shown. [0003] The hardware part of the verification system is mainly composed of a connection unit, a loading and unloading unit, a pallet conveying unit, an identity binding unit, an appearance inspection unit, a pressure test unit, an accur...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R35/04
Inventor 熊峻赵静林聪沈鑫纪新武余恒洁代盛国何兆磊孙黎敏高瀚磊方瑞
Owner YUNNAN POWER GRID
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