摘要
针对标准遗传算法在解最优化问题时存在早熟收敛和后期收敛缓慢的现象 ,提出了一种基于小生境技术的改进遗传算法 ,然后结合凸轮机构的优化设计原理 ,建立凸轮机构的遗传优化设计模型 。
Canonical genetic algorithms have the defe cts of pre-maturity and stagnation when applied in optimizing problems A class of variation based on niche technology is introduced in this paper According to the reliability design theory of cam, the genetic optimizing model is obtained The good results are calculated by using it
出处
《机械》
2003年第1期34-36,共3页
Machinery
关键词
凸轮机构
优化设计
遗传优化
小生境技术
cam structure
optimization design
genetic optimization
niche technology
