Real-time detection of wave profile changes
學年 103
學期 1
出版（發表）日期 2014-09-01
作品名稱 Real-time detection of wave profile changes
作品名稱（其他語言）
著者 Shing I.Chang; BehnamTavakkol; Shih-Hsiung Chou; Tzong-RuTsai
單位
出版者
著錄名稱、卷期、頁數 Computers & Industrial Engineering 75, p.187-199
摘要 A statistical process control (SPC) framework is proposed to detect potential changes of a wave profile on a real-time basis. In regular profile monitoring, change detection takes place when a complete profile is generated. In this study, the detection of a potential profile change takes place before the entire information on the profile of interest is fully available. The main research goal is to make a correct process decision as soon as possible. A real-world example of condensation-water-temperature profile monitoring was used to demonstrate the proposed framework. A simulation study was also conducted. The simulation results confirm that the proposed framework is capable of detecting profile changes without having to wait for the entire profile to be generated.
關鍵字 Exponentially weighted moving average filter;Hotelling T2 chartStatistical process control;Profile analysis;Real-time monitoring
語言 en
ISSN
期刊性質 國外
收錄於 SCI
產學合作
通訊作者
審稿制度 否
國別 GBR
公開徵稿
出版型式 ,電子版
相關連結

機構典藏連結 ( http://tkuir.lib.tku.edu.tw:8080/dspace/handle/987654321/110087 )

SDGS 優質教育,產業創新與基礎設施