| 分组粒子群算法应用于圆度误差在线检测 |
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| 引用本文： | 田园,马孜,李爱国. 分组粒子群算法应用于圆度误差在线检测[J]. 控制工程, 2011, 18(2): 283-285 |
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| 作者姓名： | 田园 马孜 李爱国 |
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| 作者单位： | 大连海事大学,自动化研究中心,辽宁,大连市,116026 |
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| 摘 要： | 针对大孔径管件的圆度误差问题,研制了一套在线检测系统,并提出了一种分组粒子群优化算法的圆度误差评定,将整个搜索空间分成若干个小组,各个小组单独搜索,迭代到一定步数,将各个小组混合,重新合成一个大的种群,在整个空间追随各自的极值和种群的最优值,避免了陷入局部最优解.在自行研制的检测系统中进行了应用,证明分组粒子群优化方法...
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| 关 键 词： | 圆度误差 在线检测 分组粒子群优化算法 |
Application of Grouping PSO Method to On-line Roundness Error Measurement |
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| TIAN Yuan,MA Zi,LI Ai-guo. Application of Grouping PSO Method to On-line Roundness Error Measurement[J]. Control Engineering of China, 2011, 18(2): 283-285 |
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| Authors: | TIAN Yuan MA Zi LI Ai-guo |
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| Affiliation: | TIAN Yuan,MA Zi,LI Ai-guo (Automation Research Center,Dalian Maritime University,Dalian 116026,China) |
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| Abstract: | To the roundness error is problem of the large pipe an online inspection system is designed and a grouping PSO method is presented for the round error evaluation.The whole searching area is divided into several parts and each part searches respectively.After a certain paces,all parts are mixed into a whole group to look for the extremum and the optimal of the whole group value,avoiding the local optimal solution.Application to the designed inspection system,shows the faster convergence speed and the higher ... |
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| Keywords: | roundness error online inspection grouping PSO method |
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