| B747-400型飞机气象雷达显示故障的分析与排除 |
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| 引用本文： | 李航,万晓云.B747-400型飞机气象雷达显示故障的分析与排除[J].长沙航空职业技术学院学报,2005,5(3):23-25. |
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| 作者姓名： | 李航 万晓云 |
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| 作者单位： | 1. 广州民航职业技术学院,广东,广州,510403
2. 南航深圳分公司飞机维修厂,广东,深圳,518128 |
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| 摘 要： | B747—400货机是南方航空公司的主力货运机型，机载气象雷达系统是用来探测和显示飞机前方航路上危险气象目标的设备，由于该机型搭载的气象雷达型号较新，出现故障后可供查阅的资料较少，通过对该系统显示故障的排故过程分析，阐述对该系统维护的一些经验和建议。
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| 关 键 词： | 航空 气象雷达 故障分析 维护 经验 |
| 文章编号： | 1671-9654（2005）03-023-03 |
| 收稿时间： | 2005-04-01 |
| 修稿时间： | 2005年4月1日 |
Trouble Analysis and Repair of the B747-400 WXR Navigation Display |
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| LI Hang,WAN Xiao-yun.Trouble Analysis and Repair of the B747-400 WXR Navigation Display[J].JOurnal of Changsha Aeronautical Vocational and Technical College,2005,5(3):23-25. |
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| Authors: | LI Hang WAN Xiao-yun |
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| Abstract: | The Boeing B747-400 aircraft is the main force in China Southern Airlines fleet. The aircraft's weather radar system (WXR) is used for detecting and displaying the dangerous weather targets, which is in route before the aircraft. Since the WXR, equipped in B747-400 aircraft, is a relatively new model, it's to hard to find enough relevant documents to analyze the failure. This paper is intended to provide experience and suggestion in WXR maintenance through the analysis of the process of repairing the display failure in the ND. |
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| Keywords: | aviation WXR failure analysis maintenance experience |
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