基于层次分析法的智能电能表软件质量评价

随着智能电网的发展,电能表逐步向智能化、多功能化方向发展,对嵌入式软件的质量提出了更高要求。针对智能电能表的功能特点,结合AHP层次分析法,依据专家经验对智能电能表各功能分类的测试项目进行两两比较,以确定每类项目的权重,根据权重实现对智能电能表软件的质量评估。文章提出的方法对评价电能表软件可靠性及容错能力,具有一定的参考价值。

The smart meter software quality evaluation based on AHP method

With the development of smart grid, electric energy meters develop gradually to intelligent and multi-functional direction, which put forward higher requirements about the quality of the embedded software. For features of smart meter, combined with the method of Analytic Hierarchy Process (AHP), based on the expertise of each test item of function types using pairwise comparison method to determine the weight of each type of project, this paper realizes to evaluate the smart meter software quality based on the weight. The method has a certain reference value to evaluate the reliability and power meter software fault tolerance.