[1]杨 涛,冯兴乐,刁瑞朋,等.单相智能电能表可靠性预计方法研究与实践[J].工业仪表与自动化装置,2018,(02):71-76.[doi:1000-0682（2018）02-0000-00]
　YANG Tao,FENG Xingle,DIAO Ruipeng,et al.Research and practice of reliability prediction method for single phase smart electrical energy meter[J].Industrial Instrumentation & Automation,2018,(02):71-76.[doi:1000-0682（2018）02-0000-00]

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单相智能电能表可靠性预计方法研究与实践

《工业仪表与自动化装置》[ISSN:1000-0682/CN:61-1121/TH]

卷:

期数:

2018年02期

页码:

71-76

栏目:

出版日期:

2018-04-15

文章信息/Info

Title:

Research and practice of reliability prediction method for single phase smart electrical energy meter

作者:

杨 涛1; 冯兴乐1; 刁瑞朋2; 张海龙3

1.长安大学 信息工程学院，西安 710000；2.青岛鼎信通讯股份有限公司，山东 青岛 266000；3.中国电力科学研究院，北京 100192

Author(s):

YANG Tao1; FENG Xingle1; DIAO Ruipeng2; ZHANG Hailong3

1.School of Information Engineering,Chang’an University, Xi’an 710000,China；

2.Qingdao Topscomm Communication Limited Company, Shandong Qingdao 266000,China；

3. China Electric Power Research Institute, Beijing 100192, China

关键词:

单相智能电能表; 可靠性; SR-332; 元器件应力法; 参数测试; 应力计算

Keywords:

single phase intelligent electric energy meter;  reliability;  SR-332;  component stress method;  parameter test;  stress calculation

分类号:

TM933

DOI:

1000-0682（2018）02-0000-00

文献标志码:

A

摘要:

单相智能电能表作为我国用户电量采集系统的主要组成部分，其高可靠性和长寿命决定着电网的正常运行。该文分析了目前用于电子产品的可靠性预计方法的特点和局限性，指出以Telcordia SR-332手册为理论依据的元器件应力法最适用于单相智能电能表可靠性预计且具有重要的理论和工程应用价值。将此方法应用于某厂家某一型号单相智能电能表的可靠性预计，对参数测试及各类应力的计算过程进行细化，得出相对精确的预计结果，然后对预计结果进行全面分析，最终提出改进措施。

Abstract:

As one of the main components of the user power acquisition system in China, the single-phase smart meter has high reliability and long life, which determines the normal operation of the power grid. This paper analysed the characteristics and limitations of the method used to predict the reliability of electronic products, and pointed out that the Telcordia SR-332 manual for the theoretical basis of component stress method is expected to be the most suitable form reliability of single phase intelligent electric energy, which has important theoretical and engineering application value.This method of reliability prediction is applied to a manufacturer of a certain type of single phase intelligent electric energy meter, and the parameter test and all kinds of stress was in control.We obtained relatively accurate results, then made a comprehensive analysis of the expected results, and finally proposed improvement measures.

参考文献/References:

[1] Telcordia Technologies.Telcordia Technologies Special Report SR-332 Issue2,Reliability prediction procedure for electronic equipment[S]. 2006.

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备注/Memo

备注/Memo:

收稿日期：2017-08-15

作者简介：杨涛（1992），硕士研究生，研究方向为智能电能表的可靠性研究。

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