English  |  正體中文  |  简体中文  |  Post-Print筆數 : 27 |  Items with full text/Total items : 113648/144635 (79%)
Visitors : 51576538      Online Users : 887
RC Version 6.0 © Powered By DSPACE, MIT. Enhanced by NTU Library IR team.
Scope Tips:
  • please add "double quotation mark" for query phrases to get precise results
  • please goto advance search for comprehansive author search
    •  Adv. Search
    Home ‧ Login ‧ Upload ‧ Help ‧ About ‧ Administer Goto mobile version


    Please use this identifier to cite or link to this item: https://nccur.lib.nccu.edu.tw/handle/140.119/69605


    Title: 少量多樣生產下的管制政策
    Other Titles: A Control Policy for Short Runs and Small Runs.
    Authors: 楊素芬
    Contributors: 統計研究所
    Keywords: 少量多樣生產;管制圖;更新理論;短程管制圖;經濟管制圖;更新過程
    Short and small production runs;Control chart;Renewal theory;Short run control chart;Economic control chart;Renewal process
    Date: 1995
    Issue Date: 2014-09-02 17:31:09 (UTC+8)
    Abstract: 管制圖之經濟模型首由Duncan(1956)提出。自此之後陸續有學者致力研究經濟管制圖,包括.Xbar.管制圖、S管制圖等。但少量連串管制圖及短程管制圖之經濟設計目前尚無人提出。而在實務上,部分產業可能由於產品過於昂貴,或者產品的製造時間所需甚長,或生產少量多樣產品,而使得品檢時所抽取的樣本數無法達到25個,這時若採用傳統的管制圖來分析製程,將無法顯示製程真正的狀態。因此本研究首先探討少量連串下.Xbar.和R管制圖之製作原理,並計算及整理出較完整的少量連串下.Xbar.和R的管制係數表。再假設非機遇因素只影響製程變異,而運用Banerjee和Rahim(1987)的更新理論方法,建立少量連串情形下的R經濟管制圖。一個例子將被用來說明如何獲得最適設計參數值、決定關鍵參數,以及少量連串情形下R經濟管制圖之建立與應用。接著,我們將探討用於管制少量多樣生產下之各種短程管制圖之建立以及短程管制圖之最適設計。
    Consumer-oriented production is the major course in the recent years. It leads to short and small production runs. We provide the small run .Xbar. and R control charts to monitor the small production runs. It provides more reliable information than that of Shewhart control charts. Besides, various short run control charts are developed to substitute the cases of using multiple control charts and multiple small-runs .Xbar. and R charts. The optimal control policies of small-run .Xbar. and R charts, and short run control charts are determined by renewal theory approach. The optimal control charts can be used to monitor the production process with minimum cost. A numerical example is illustrated to construct the small-run economic R chart and determine the critical cost parameters. The costs between the short run .Xbar. and S charts with inspection and no inspection are compared.
    Relation: 行政院國家科學委員會
    計畫編號NSC84-2121-M004-004
    Data Type: report
    Appears in Collections:[統計學系] 國科會研究計畫

    Files in This Item:

    File Description SizeFormat
    index.html0KbHTML2927View/Open


    All items in 政大典藏 are protected by copyright, with all rights reserved.


    社群 sharing

    著作權政策宣告 Copyright Announcement
    1.本網站之數位內容為國立政治大學所收錄之機構典藏，無償提供學術研究與公眾教育等公益性使用，惟仍請適度，合理使用本網站之內容，以尊重著作權人之權益。商業上之利用，則請先取得著作權人之授權。
    The digital content of this website is part of National Chengchi University Institutional Repository. It provides free access to academic research and public education for non-commercial use. Please utilize it in a proper and reasonable manner and respect the rights of copyright owners. For commercial use, please obtain authorization from the copyright owner in advance.

    2.本網站之製作，已盡力防止侵害著作權人之權益，如仍發現本網站之數位內容有侵害著作權人權益情事者，請權利人通知本網站維護人員(nccur@nccu.edu.tw)，維護人員將立即採取移除該數位著作等補救措施。
    NCCU Institutional Repository is made to protect the interests of copyright owners. If you believe that any material on the website infringes copyright, please contact our staff(nccur@nccu.edu.tw). We will remove the work from the repository and investigate your claim.
    DSpace Software Copyright © 2002-2004  MIT &  Hewlett-Packard  /   Enhanced by   NTU Library IR team Copyright ©   - Feedback