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DVOR 4000设备为航路导航与进近导航主要设备,已经被广泛应用于民航领域,可以为飞机提供准确方位角,对航空飞行安全性具有重要意义。为减少其故障发生概率,需要确定设备组成与运行原理,总结以往经验,对常见故障进行分析,确定故障发生原因,有针对性的采取措施进行预防和处理,本文就此进行了简单分析。
DVOR 4000 equipment for the navigation and navigation of the main equipment, has been widely used in civil aviation, aircraft can provide accurate azimuth, aviation safety is of great significance. In order to reduce the probability of its failure, it is necessary to determine the composition and operation principle of the equipment, summarize the past experience, analyze the common faults, determine the causes of the faults, and take targeted measures to prevent and deal with them. This article has done a simple analysis.