封闭式行星轮系的效率  

On Efficiency of Closed Planetary Gear Train

作　　者：舒约文[1] 

机构地区：[1]西北工业大学

出　　处：《机械科学与技术》1994年第3期73-74,共2页Mechanical Science and Technology for Aerospace Engineering

摘　　要：封闭式行星轮系，由于具有结构紧凑、功率分流等特点，在各种机械，特别是飞行器中，得到了广泛的应用。本文简明地论述了这种轮系的机械效率的计算方法，推导出了效率的计算公式，并进行了分析。The closed planetary gear train,owing to its compactness in structure and seperation in power flow,has been widely applied in many machines,especially in flyer.In this paper,tie calculation method of the me-chanical efficiency of the gear train has been studied,and finally the calculation formula has been obtained and analyzed.

关 键 词：封闭式 行星轮系 机械效率 

分 类 号：TH112.3[机械工程—机械设计及理论]