Modular design method for watt-hour meter software

Abstract

The invention discloses a modular design method for electric energy meter software, which comprises the following steps: electric energy meter software layering design, electric energy meter softwaremodule definition, module interaction definition, software module configuration management and electric energy meter software minimum system. The watt-hour meter software layered design is used to design the software layered and define the contents and calling rules of each level. The watt-hour meter software module definition is used to establish a unified software function module model. The module interaction definition is used to define data interaction rules between software modules. The software module configuration management performs macro definition of functional configuration optionsfor software modules; The watt-hour meter software minimum system is used to define the minimum configuration scheme of watt-hour meter software. The modularized design method of the electric energy meter software of the invention enables the software development process of the electric energy meter to be applicable to today's changeable market environment, the software development speed is fast,the functions are diversified and the cost is low.

Description

technical field [0001] The invention specifically relates to a modular design method for electric energy meter software. Background technique [0002] With the development of economy and technology, electric energy has become an indispensable secondary energy source in people's production and life, bringing endless convenience to people's production and life. At present, smart energy meters have been widely used in power systems. However, as users and metering systems upgrade their demands on smart energy meters, there are more and more types and functions of smart energy meters. [0003] However, as the types and functions of smart energy meters increase, severe challenges are raised for the design of hardware and software systems of smart energy meters. The hardware of the smart energy meter can be applied to the existing market situation with various functions and types by integrating various types of functional modules, or by designing comprehensive, systematic, redund...

AI Technical Summary

Problems solved by technology

However, for the software of the smart energy meter, because the software system of the smart energy meter cannot perform the software algorithm design of the function backup nature, the existing software design method of the smart energy meter cannot meet the current market conditions, thus making the existing Some smart energy meters, in the face of changing functional requirements in the market, can only frequently change the software design of the energy meter and re-customize the design, which is time-consuming, laborious, and costly.

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