针对某型飞机在起飞滑跑过程中发生的发动机顺桨停车故障进行了分析,判定该故障是由于发动机喘振引起自动顺桨停车,并对喘振原因开展研究。通过对发动机这一典型故障的探究,为该型发动机的外场使用提供维护经验。 Aeroengine feathering and stopping fault occurred during the take-off and landing process was analyzed. It was determined that the fault was due to the engine surging caused by automatic feathering and parking, and the reason of the surge was studied. Through the investigation of the typical failure of the engine, it provides maintenance experience for the external use of the engine.