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液压加载系统情况介绍液压加载系统是指以液压油为工作介质,依靠高压油流驱动执行机构完成特定操作动作的整套装置,一般说来,飞机的液压加载系统担负着起落架的收放,刹车,副翼襟翼尾翼扰流板,反推力活动等重要任务。据统计表明,在记录的飞行故障中约40%为液压系统故障,其中约有20%为较大故障。因此飞机的液压系统的工作情况与飞行安全直接相关,
Hydraulic loading system Introduction Hydraulic loading system refers to the hydraulic oil as the working medium, relying on high-pressure oil flow to drive the implementing agencies to complete the specific operation of the entire device, in general, the aircraft’s hydraulic loading system is responsible for landing gear retractable, brake , Aileron flap spoiler, anti thrust activities and other important tasks. According to statistics, about 40% of the recorded flight failures were hydraulic system failures, of which about 20% were major ones. Therefore, the working conditions of the aircraft’s hydraulic system are directly related to flight safety.