摘要
概述了国内外继电器寿命预测的研究现状,分别介绍了神经网络、回归分析、小波分析、灰色理论等常用的数学方法在继电器寿命预测领域的运用及其特点,归纳总结了现有预测方法存在的问题。最后,展望了继电器寿命预测的发展趋势。
The research status of relay life prediction at home and abroad was summarized.The main mathematical analysis methods and models of relay life prediction,such as neural netkwork,regression analysis,wavelet analysis and grey theory,were introduced respectively.The characteristics of various methods were analyzed.Finally,the development trend of relay life prediction was prospected.
作者
王佳炜
王召斌
黄周霖
WANG Jiawei;WANG Zhaobin;HUANG Zhoulin(School of Electronics and Information,Jiangsu University of Science and Technology,Zhenjiang 212003,China;Postdoctoral Research Station of Mechanical Engineering,Zhejiang Sci-Tech University,Hangzhou 310018,China)
出处
《电器与能效管理技术》
2018年第4期1-5,12,共6页
Electrical & Energy Management Technology
基金
国家自然科基金资助项目(51507074)
江苏省高校自然科学研究面上资助项目(15KJB470003)
中国博士后科学基金资助项目(2015M571898)
机械工程浙江省重中之重学科
浙江理工大学重点实验室开放基金资助项目(ZSTUME01A02)
关键词
继电器
寿命预测
神经网络
回归分析
小波分析
灰色理论
relay
life prediction
neural network
regression analysis
wavelet analysis
gray theory
