摘要
根据齿轮传动可靠性与优化设计的相关性，建立起双级行星齿轮传动在合理可靠性条件下的优化数学模型，并完成了５５ｋｗ风力发电机组的行星齿轮传动可靠性优化设计，从根本上克服了原设计方案可靠性设计的缺陷，使其设计参数更加科学、先进、合理．
According to the interrelation between the reliability and the optimization design in gears drive,an optimal mathematics model of double reduction planetary transmission is set up on rational reliability conditions. Furthermore,a reliability and optimal design on double reduction planetary transmission is accomplished which is used in 55kW wind power set. The design overcomes basically the shortcomings in the former design and makes the parameters more scientific,more advance and more reasonable.
关键词
行星齿轮
可靠性
最优设计
Planetary gears
Reliability
Optimization
Design
