Hardware equipment management method and device in dual-core intelligent electric meter and computer equipment

Abstract

The invention relates to a hardware equipment management method and device in a dual-core intelligent electric meter, computer equipment and a storage medium. The method comprises the following steps:receiving an equipment calling request which is sent by an application program in the dual-core intelligent electric meter and aims at hardware equipment in the dual-core intelligent electric meter;according to the file identifier in the equipment calling request, obtaining the driving information and the equipment information associated with the file identifier through a file structure table, an equipment table and a driving table, and executing the calling item in the equipment calling request on the hardware equipment corresponding to the equipment information according to the driving information. Compared with a traditional electric meter with solidified design and severe coupling of application programs and hardware, the scheme utilizes the file identifier, the file structure table,the equipment table and the driving table to realize flexible calling management of hardware equipment in the dual-core intelligent electric meter, and the management flexibility of the hardware equipment in the dual-core intelligent electric meter is improved.

Description

technical field [0001] The present application relates to the technical field of computer software, in particular to a method, device, computer equipment and storage medium for managing hardware equipment in a dual-core smart meter. Background technique [0002] Electricity is an important energy source that guarantees people's daily life and the normal operation of the national economy. Electricity is transmitted to end power users through the transmission, transformation, distribution, and consumption links of the power grid. The energy meter is installed on the power consumption link of the grid. A crucial settlement tool for electricity consumption trade. At present, my country's electric energy meter software is an integrated design, that is, the metering part and the non-metering part do not require independent work, the software system is relatively solid, and is strongly coupled with the hardware platform. In addition, according to the requirements of the IR46 standa...

AI Technical Summary

Problems solved by technology

At present, my country's electric energy meter software is an integrated design, that is, the metering part and the non-metering part do not require independent work, the software system is relatively solid, and is strongly coupled with the hardware platform. In addition, according to the requirements of the IR46 standard, the management core and the metering core of the energy meter are separated from each other. The management unit software needs to meet the flexible upgrade and expansion requirements of advanced applications, and the flexible expansion of advanced applications requires the system of the energy meter to be implemented in a variety of ways. However, the input and output devices and hardware platforms used by the management unit have the characteristics of diversification and differentiation. It is difficult for the current electric energy meter to flexibly cut or expand the input and output devices according to the needs, and does not support advanced applications and hardware. The decoupling of devices cannot meet the flexible expansion requirements of applications for hardware

[0003] Therefore, the hardware device management in the current electric energy meter has the defect that it is not flexible enough

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