摘要
对传递动力的行星轮系来说 ,轮系效率的计算是判定能量有效利用程度的重要指标 ;而对传递运动的行星轮系 (在传动比特别小或升速时 ) ,效率的计算则是判定是否自锁的条件。本文着重介绍了行星轮系 (简单行星轮系和复杂行星轮系 )效率的计算方法及不发生自锁的条件。
Efficiency is an important index of energy utilization norm for plant gear system transmitting power. Also, it is used as a criterion for self-locking of planet gear system trasmitting motion while the transmitting ratio is very small or the system is accelerating. In this paper, we mainly introduced the calculation method of efficiency and gave the conditions of self-unlocking for simple and complex planet gear systems.
出处
《机械科学与技术》
CSCD
北大核心
2001年第1期60-61,共2页
Mechanical Science and Technology for Aerospace Engineering
关键词
行星轮系
效率
自锁
机械传动
Planet gear system
Efficiency
Self-locking
