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Electric energy measuring instrument calibration system scheduling method based on multi-Agent simulation

A technology of electric energy measurement and dispatching method, which is applied in general control systems, control/regulation systems, instruments, etc., and can solve problems such as the influence of business processes, complex judgment of verification tasks, and unpredictable completion time of verification tasks.

Active Publication Date: 2015-12-23
STATE GRID CORP OF CHINA +2
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Problems solved by technology

One is that it is more complicated to judge the feasibility of the verification task, and the other is that it is difficult to predict the completion time of the verification task
At present, there is still no effective method for coordinating and dispatching the operation process of the verification system of electric energy measuring instruments, so it has a very adverse impact on the business process of purchasing and using electric energy measuring instruments.

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  • Electric energy measuring instrument calibration system scheduling method based on multi-Agent simulation

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Embodiment Construction

[0052] The automatic verification system of electrical energy measuring instruments in the Metrology Center of Jiangsu Electric Power Research Institute was selected as the implementation object. State Grid Jiangsu Metrology Center has the largest automatic verification line in the country, with an annual verification of 8 million single-phase electric energy meters and 800,000 three-way electric energy meters. The composition of the verification system is as follows: the intelligent storage system of the measurement center and the automatic verification system are mainly distributed on the first floor to the second floor. The first floor is equipped with automated warehouses, low-voltage current transformer assembly lines, and automatic sealing lines; the second floor is equipped with single-phase and three-phase electric energy meter automatic verification lines, collection terminal detection lines, and manual verification areas for fault meters. There are 5 entry and exit p...

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Abstract

The invention provides a method which uses a multi-Agent simulation method to simulate an electric energy measuring instrument calibration system to carry out coordinated scheduling on multiple stages of the calibration system. The electric energy measuring instrument calibration system is composed of three parts of warehousing, calibrating and sealing. When a lot of electric energy measuring instruments are calibrated, job tasks of various parts are prone to disharmony; the operation efficiency of the whole calibration system is affected; and the management of the link of electric energy measuring instrument calibration is difficult and uncertain. According to the invention, the multi-Agent simulation method is used to simulate the operation process of each component of the electric energy measuring instrument calibration system; the feasibility and the completion time of a calibration tack can be pre-determined; the difficulty of electric energy measuring instrument calibration is significantly reduced; and the work efficiency is improved.

Description

technical field [0001] The invention relates to a multi-agent simulation method for simulating the verification system of electric energy measuring instruments, so as to realize the feasibility judgment of the verification task and the pre-estimation of the completion time of the verification task, and coordinate the scheduling work of each stage of the verification process method. The invention belongs to the technical field of verification management of electric energy measuring instruments. Background technique [0002] Electric energy measuring instruments include electric energy meters, transformers and other equipment, among which electric energy meters can be subdivided into single-phase electric energy meters and three-phase electric energy meters. Electric energy measuring instruments need to be verified one by one before use. The electric power companies of each province in our country are responsible for the unified verification of the electric energy measuring ...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B17/02
Inventor 刘建徐晴邵雪松蔡奇新黄奇峰沈秋英苏慧玲
Owner STATE GRID CORP OF CHINA