| 基于粒子群优化算法的圆振动筛的优化设计 |
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| 引用本文： | 王苗,段志善.基于粒子群优化算法的圆振动筛的优化设计[J].煤矿机械,2011,32(12):16-18. |
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| 作者姓名： | 王苗 段志善 |
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| 作者单位： | 西安建筑科技大学机电工程学院,西安,710055 |
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| 摘 要： | 圆振动筛的设计是否合理直接影响其筛分效率,按照常规设计已远远不能满足要求,需要进行优化设计。介绍了粒子群优化算法的基本原理、算法实现步骤。通过对圆振动筛进行动力学分析,以单位生产量功率消耗最小为目标函数,建立优化数学模型,编制粒子群算法的MATLAB程序进行优化,得到了比常规设计更为优越的结果。粒子群优化算法较好地完成了优化任务,为振动机械的结构设计提供了新的思路和方法。
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| 关 键 词： | 圆振动筛 优化设计 粒子群优化算法 MATLAB |
Optimal Design of Circular Vibrating by Particle Swarm Optimization |
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| WANG Miao,DUAN Zhi-shan.Optimal Design of Circular Vibrating by Particle Swarm Optimization[J].Coal Mine Machinery,2011,32(12):16-18. |
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| Authors: | WANG Miao DUAN Zhi-shan |
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| Affiliation: | WANG Miao,DUAN Zhi-shan(Mechanical and Electrical College,Xi'an University of Architecture and Technology,Xi'an 710055,China) |
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| Abstract: | The rationality of design of circle vibrating screen affects its screening efficiency directly.It far cannot meet the requirements according to the conventional design,and needs to optimal design.The basic principle and algorithm process of PSO are introduced.Through dynamic analysis of circular vibrating screen,denoting the objective function by minimum power consuming of unit production,establishes its optimization mathematical model,optimize by PSO,and gets more superior result.The optimization algorithm... |
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| Keywords: | circular vibrating screen optimal design PSO MATLAB |
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