| FMS动态调度仿真模型的研究 |
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| 引用本文： | 舒海生,李庆芬,颜声远,宋本基.FMS动态调度仿真模型的研究[J].哈尔滨工程大学学报,2005,26(2):192-196. |
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| 作者姓名： | 舒海生 李庆芬 颜声远 宋本基 |
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| 作者单位： | 哈尔滨工程大学,机电工程学院,黑龙江,哈尔滨,150001;哈尔滨工程大学,机电工程学院,黑龙江,哈尔滨,150001;哈尔滨工程大学,机电工程学院,黑龙江,哈尔滨,150001;哈尔滨工程大学,机电工程学院,黑龙江,哈尔滨,150001 |
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| 基金项目： | 黑龙江省自然科学基金资助项目(E0312). |
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| 摘 要： | 提出一种用分级思想对柔性制造系统中机床故障进行处理的新方法，运用面向对象技术和高级Petri网，建立了一个含故障处理的柔性制造系统动态调度仿真模型，该模型层次分明，故障处理流程十分简洁．提出刀具预准备思想，使得刀具准备时间与机床加工时间充分重叠，并为工件流-刀具流综合系统中实时的刀具分配提供了解决途径，在该思想基础上进一步建立了刀具流调度的数学模型和含刀具流的柔性制造系统仿真模型．仿真模型较好地反映了系统的运行情况．
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| 关 键 词： | 柔性制造系统 系统建模 面向对象 刀具流系统 工件流系统 |
| 文章编号： | 1006-7043(2005)02-0192-05 |
| 修稿时间： | 2004年4月12日 |
Research on dynamic scheduling simulation model of FMS |
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| SHU Hai-sheng,LI Qing-fen,YAN Sheng-yuan,SONG Ben-ji.Research on dynamic scheduling simulation model of FMS[J].Journal of Harbin Engineering University,2005,26(2):192-196. |
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| Authors: | SHU Hai-sheng LI Qing-fen YAN Sheng-yuan SONG Ben-ji |
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| Abstract: | A new method is presented in which machine breakdown in a thexible manufacture system (FMS) can be divided into two types and a dynamic scheduling model of FMS with failure processing is set up by using object-oriented and Petri net techniques. The model is distinct and the process is succinct. An idea about tool-preparation-in-advance is also given to settle the problem of low efficiency in a tool-movement system and dynamic tool allocation in a tool-part movement system. Based on this idea a mathematical model of tool scheduling and a FMS dynamic scheduling model including tool scheduling are created which reflect the system operating process better. |
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| Keywords: | flexible manufacturing system (FMS) system modeling object-oriented tool-movement system part-movement system |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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