| 粒子群算法在煤矿网络优化中的研究 |
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| 引用本文： | 李浩建,王永霞.粒子群算法在煤矿网络优化中的研究[J].数字社区&智能家居,2011(16). |
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| 作者姓名： | 李浩建 王永霞 |
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| 作者单位： | 山东鲁泰煤业有限公司鹿洼煤矿; |
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| 摘 要： | 针对PROFIBUS在煤矿井下应用中存在的问题,分析了PROFIBUS现场总线协议结构,构建了PROFIBUS协议下基高优先级信息的发送时延模型,并用粒子群算法来优化目标令牌循环时间的选取,以降低高优先级信息的发送延迟时间,使其符合PROFIBUS网络实时性的要求。
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| 关 键 词： | 现场总线 粒子群算法 传输延时 胶带控制 煤矿 |
The Research of Particle Swarm Optimization in Coal Mine |
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| LI Hao-jian,WANG Yong-xia.The Research of Particle Swarm Optimization in Coal Mine[J].Digital Community & Smart Home,2011(16). |
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| Authors: | LI Hao-jian WANG Yong-xia |
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| Affiliation: | LI Hao-jian,WANG Yong-xia(Shandong Lutai Coal Mining Co.,Ltd,Jining 272349,China) |
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| Abstract: | For the application of PROFIBUS in the coal mine problems,this particle analysis the structure of PROFIBUS protocol and poses the time-delay model of high-priority messages generated random.Using Particle Swarm Optimization for token cycle time to reduce the high-priority transmission delay,reduces the high-priority message communication delay,meet the real-time of PROFIBUS network. |
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| Keywords: | fieldbus real-time performance transmission delay belt control coal mine |
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