文章基本信息

标题：The Sampling Method and Rotation Strategy of the Smart Meter Based on the Stratified and Staged Sampling Method
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作者：Rui Wang ; Fuli Yang ; Fan Yang 等
期刊名称：IOP Conference Series: Earth and Environmental Science
印刷版ISSN：1755-1307
电子版ISSN：1755-1315
出版年度：2019
卷号：252
期号：3
页码：1-8
DOI：10.1088/1755-1315/252/3/032093
出版社：IOP Publishing
摘要：There is a large cost during the inspection and rotation of the smart meter. In this paper, the 8-year life cycle of the smart meter is divided into 4 stages. Smart meters are sampled through a stratified and staged method, based on the qualified rate and error factors. After the final inspection in the life cycle, the rotation benefit is evaluated by the score of the state of smart meters, economic benefit, management benefit and social benefit. And the problem whether it is needed to rotate the smart meter or not can be solved based on the value of the rotation benefit.