[1]郝志勇,刘 伟,闫 闯,等.联合收割机割刀驱动行星轮系多目标优化设计[J].黑龙江农业科学,2011,(11):115-117.
HAO Zhi-yong,LIU Wei,YAN Chuang,et al.Sickle Mechanism of Combined Harvesters of Drive Planetary Gear Train Multi-objective Optimization[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(11):115-117.
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HAO Zhi-yong,LIU Wei,YAN Chuang,et al.Sickle Mechanism of Combined Harvesters of Drive Planetary Gear Train Multi-objective Optimization[J].HEILONGJIANG AGRICULTURAL SCIENCES,2011,(11):115-117.
联合收割机割刀驱动行星轮系多目标优化设计
《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S]
卷:
期数:
2011年11
页码:
115-117
栏目:
出版日期:
2011-11-10
- Title:
- Sickle Mechanism of Combined Harvesters of Drive Planetary Gear Train Multi-objective Optimization
- 文章编号:
- 1002-2767201111-0115-03
- Keywords:
- combining harvesters; NSGA-2 algorithm; planetary gear mechanism; multi-objective optimization
- 分类号:
- S220.2
- 文献标志码:
- A
- 摘要:
- 针对联合收割机割刀机构的工作特点,采用2K-H型行星齿轮机构,分析了割刀机构工作原理。通过建立2K-H型行星轮系的优化设计模型,应用NSGA-2算法对2K-H型行星齿轮机构进行多目标优化设计。以最小体积和最大承载力为优化设计目标,通过编制MATLAB程序得到Pareto前沿,进而得到最优解,与以往多目标优化设计比较,设计得到了很好的改善。
- Abstract:
- Aiming at the working characteristics of sickle mechanism of combined harvesters,the working principle of sickle mechanism was analyzed using mainly 2K-H type planetary gear mechanism.Through establishing optimization design model of 2K-H type planetary gear mechanism,applying NSGA-2 algorithm for the multi-objective optimization design of 2K-H type planetary gear mechanism,thinking the smallest size and highest carrying capacity as the optimization design goal,through developing the MATLAB program,Pareto frontier was got and then obtained the optimal solution,compared with the past multi-objective design,the design has been very good improvement.
参考文献/References:
[1]陈伦军.机械优化设计遗传算法[M].北京:机械工业出版社,2006. [2]郑金华.多目标进化算法及其应用[M].北京:科学出版社,2007. [3]韦乐余,王海洋,郭义文.一种单排2K-H型行星轮系的优化设计方法[J].华北水利水电学院学报,2008,29(1):78-80. [4]周廷美,蓝悦明.机械零件与系统优化设计建模与应用[M].北京:化学工业出版社,2005:20-26. [5]吴玉国,宋崇智,谢能刚,等.遗传算法在行星齿轮多目标模糊优化设计中的应用[J].机械传动,2007,31(1):48-49.
备注/Memo
第一作者简介:郝志勇1979-,男,山西省代县人,博士,讲师,从事机械力学分析和机械优化设计等方面研究。E-mail:chinaren_1314@126.com。
更新日期/Last Update:
2014-11-01