Sampling Inspection Method for Life Prediction of Smart Meters

被引：0
|
作者：
Xue Yang [1 ]
Zhang Xinlei [2 ]
Zhang Penghe [1 ]
Xiao Chengdong [2 ]
机构：
[1] China Elect Power Res Inst, Measurement Ctr, Beijing 100192, Peoples R China
[2] North China Elect Power Univ, Beijing 102206, Peoples R China
来源：
ADVANCES IN MECHATRONICS, AUTOMATION AND APPLIED INFORMATION TECHNOLOGIES, PTS 1 AND 2 | 2014年 / 846-847卷
关键词：
Smart meters; sampling approach; sample size; life prediction;
D O I：
10.4028/www.scientific.net/AMR.846.847.756
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
For the purpose of life prediction of smart meters, an analysis on the method of sampling inspection for smart meter with mathematical statistics is presented in this paper. Firstly, this paper introduces the sampling approaches for smart meters for inspection. Secondly, the mathematical model of sample size is established and the effect of sampling parameter on the accuracy of evaluation is discussed. Finally, on the basic of the mathematical model, the smart meters in Hei Longjiang province of China is token as an example and the sampling size is achieved.
引用
收藏
页码：756 / +
页数：2
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