原子發(fā)射油料光譜關鍵技術及航空保障應用研究
孫衍山1,2,鄧可2,胡建2
1 天津大學精密測試技術及儀器國家重點實驗室, 天津 300072;
2 北京航峰科偉裝備技術股份有限公司,北京,100141
摘 要:現(xiàn)代化航空產(chǎn)品尤其是飛機發(fā)動機等重點部件向著復雜化、集成化和智能化發(fā)展,與之相匹配的航空保障要求也提出了基于油液等多參數(shù)的預知性健康管理要求。介紹了了航空發(fā)動機健康監(jiān)控保障為目的進行原子發(fā)射光譜現(xiàn)場檢測的技術原理及關鍵技術,針對關鍵技術挑戰(zhàn)問題進行方法創(chuàng)新和技術改進并結合實際應用設計了一套油液原子發(fā)射光譜現(xiàn)場快速檢測系統(tǒng)產(chǎn)品,闡述了本研究方法和技術創(chuàng)新改進的具體內容和應用。實現(xiàn)的產(chǎn)品系統(tǒng)涵蓋多項功能,已在部隊多型飛機上進行了對比試用,能有效監(jiān)控航空發(fā)動機、傳動系統(tǒng)等關鍵部件的健康狀態(tài),成為現(xiàn)代基于健康管理的航空保障的重要手段。
關鍵詞:飛機發(fā)動機油料;原子發(fā)射光譜;預知性健康管理;航空保障
中圖分類號: V241.7 文獻標識碼: A 國家標準學科分類代碼:460.40
Spectrum Instrument for oil Analysis of aviation engine
for Aeronautic Support
Sun Yanshan1,2,Deng Ke2,Hu Jian2
1.State Key Laboratory of Precision Measurement Technology and Instrument, Tianjin University, Tianjin 300072, China; 2.BEIJING HANG FENG KE WEI EQUIPMENT TECHNOLOGY CO., LTD,Beijing 100141 China;
Abstract:Modern aviation products are becoming more sophisticated, integrated and intelligent, and the new requirements of aviation support such as PHM(Pre-diagnose Healthy Management) based oil analysis of aviation engine becoming more and more useful to meet in the new situation. This article introduces the working principle of spectrum instrument and its key technology.This paper analysis key technology and develop a spectrum instrument for oil analysis of aviation engine, systematically introduce method and application of Aeronautic Support. This Spectrum Instrument has been test by different type of aviation engine by some troops.
Key words:oil of aviation engine; spectral analysis; PHM; Aeronautic Support
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