導彈地面電纜絕緣電阻測試儀的不確定度分析

導彈地面電纜絕緣電阻測試儀的不確定度分析
羅大成[1] 王仕成[1] 曾洪貴[2] 葛新成[3] 劉興淼[1][1]第二炮兵工程學院301教研室,陜西西安710025 [2]96325部隊通信網絡技術管理中心,湖南懷化418008 [3]第二炮兵駐8602廠軍事代表室,湖北孝感432100摘　要:為了對所設計的導彈地面電纜自動化絕緣電阻測試儀的測量結果進行科學評價，簡單介紹了絕緣電阻測試儀的硬件設計，詳細介紹了采樣電路的設計，分析了影響所設計的絕緣電阻測試儀不確定度的各個因素，以及每個因素給儀器測量不確定度帶來的影響，列出了所設計的絕緣電阻測試儀的標準不確定度一覽表，為科學評價所設計的絕緣電阻測試儀的性能提供了依據。[著者文摘]

關鍵詞:絕緣電阻 電纜 不確定度
分類號:　TM934.17 TJ768.3[著者標引]文獻標識碼：A文章編號：1000-0682（2006）05-0054-05欄目信息：經驗交流
相關文獻:主題相關 全文快照　　　

An assessment of uncertainties in the insulated resistance tester of missile cablesLUO Da-eheng ,WANG Shi-cheng ,ZENG Hong-gui ,GE Xin-cheng ,LIU Xing-miao 1. Staff Room 301 of Second Artillery Engineering College, Shaanxi Xi＇an 710025, China ; 2. The Communication and Network Technology Management Center of the No, 96325 Unit of the PLA ,Hunan Huaihua 418008, China ; 3. The Military Deputy Ofice of the Second Artillery in Plant 8602, Hubei Xiaogan 432100, ChinaAbstract:This paper presents a new design scheme for a missile insulation test instrument including its hardwm＇e design, and analyses the data acquisition circuits and the various factors affecting the uncertainty of this instrument so as to evaluate the test results sientifically. The paper also demonstrates a standard uncertainty schedule,which provides an evaluation criterion for this instrument.[著者文摘]

Key words:insulated resistance ; electric cables ; uncertainty