Metering simulation fault simulation test system and method

Abstract

The invention discloses a metering simulation fault simulation test system and method, and relates to the field of power grid electric energy metering, the metering simulation fault simulation test system comprises a fault test management unit, a fault simulation unit, a fault monitoring unit and a fault data analysis unit, the test platform module is in communication connection with the fault simulation unit, the fault simulation unit comprises a remote control module and a signal output module, the signal output module is in communication connection with the remote control module, the fault monitoring unit comprises a real-time monitoring module, an early warning module and a terminal display module, and the fault simulation unit is in communication connection with the fault monitoring unit. The real-time monitoring module is in communication connection with the early warning module and the terminal display module. According to the metering simulation fault simulation test system, through fault test management, fault simulation, fault monitoring and fault data analysis, the completion degree of a metering simulation fault simulation test is higher, and the adaptability is enhanced.

Description

technical field [0001] The invention relates to the field of grid electric energy metering, in particular to a metering simulation fault simulation test system and method. Background technique [0002] Electric energy measurement refers to the accurate measurement of consumed electric energy, which is an important link in electric power production, marketing and safe operation of the power grid. The accuracy of electric energy measurement will affect the fairness, justice and accuracy of electric energy trade settlement, which is related to the The economic interests of customers and ordinary people include the electric energy pulse measurement method and software calculation method. The essence of the electric energy pulse measurement method is the product of the combination of the traditional inductive electric energy meter and electronic technology, that is, to modify the original inductive electric energy meter. Make the turntable of the electric energy meter output one ...

AI Technical Summary

Problems solved by technology

[0005] At present, there is a lack of corresponding simulated fault simulation test links for electric energy metering, and it is difficult to realize standardized and unified access, in-depth information collection and experimental data analysis of new technologies and new equipment in the perception layer of the power Internet of Things, and at the same time, it is impossible to mine user site data. Potential value, providing data support for household change line relationship identification, line loss analysis, power theft analysis, etc. At this stage, the workload of on-site personnel is high in operation and maintenance, and the refinement of power consumption management is insufficient; for this reason, we propose a metering simulation fault Simulation test system and method

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