发布求助
文献互助 智能选刊 最新文献

电光与控制最新文献

筛选
英文 中文
Application of Grey Linear Exponential Model in Fault Prediction 灰色线性指数模型在故障预测中的应用
电光与控制 Pub Date : 2015-01-01 DOI: 10.3788/m0005220152209.0106
Huang Yin
{"title":"Application of Grey Linear Exponential Model in Fault Prediction","authors":"Huang Yin","doi":"10.3788/m0005220152209.0106","DOIUrl":"https://doi.org/10.3788/m0005220152209.0106","url":null,"abstract":"Fault data of weapon systems are small-sample grey sequence,which often take on the wobbly characteristic. It is found by research that modeling of the grey wobbly sequence does not satisfy the condition of GM( 1,1) model. Therefore,it is proposed to use the dynamic exponent transformation for transforming the grey wobbly sequence into a monotonically increasing sequence with certain grey exponent law,and then to establish a GM( 1,1) model,which is called as grey linear power exponent function curve model( GIM( 1)). For GIM( 1),the unary linear regression modeling method is used for model parameter identification. The results prove that GIM( 1) model has good fitting and prediction accuracy for the grey wobbly sequence of the weapon system's fault sequence,which not only has the advantage of grey identification algorithm,but also can meet the identification requirement of general system.","PeriodicalId":57144,"journal":{"name":"电光与控制","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2015-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"70569736","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整，为了账户安全，请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们：info@booksci.cn Book学术提供免费学术资源搜索服务，方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号：481959085
Book学术官方微信