| 模糊离散事件系统的分散控制 |
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| 引用本文： | 聂倩楠,王飞,郝茂森.模糊离散事件系统的分散控制[J].江南大学学报(自然科学版),2012,11(4):458-462. |
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| 作者姓名： | 聂倩楠 王飞 郝茂森 |
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| 作者单位： | 1. 华侨大学信息科学与工程学院,福建厦门,361021
2. 总装备部工程兵军代局驻西安和兰州地区军代室,陕西西安,710000 |
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| 基金项目： | 福建省自然科学基金项目(2011J01352);泉州市科技计划项目(2010G2);中央高校基本科研业务费专项基金项目(JB-ZR1127);华侨大学科研启动项目(09BS509) |
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| 摘 要： | 针对控制系统结构复杂,规模庞大的问题,以自动机作为系统的模型,研究了扩展全局监控器存在条件下的分散监控综合问题。由经典离散事件系统的局部监控器存在条件,延伸得到模糊离散事件系统的局部监控器存在条件,得到了全局监控器的存在条件。在系统存在全局监控器的基础上,讨论其与全局控制目标之间的关系,避免常规方法研究复杂系统时的分析困难和综合复杂性,从而为模糊离散事件系统监控理论的应用探寻新的途径。
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| 关 键 词： | 模糊离散事件系统 自动机 分散监控 |
Study of Decentralized Control of Fuzzy Discrete-Event Systems |
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| NIE Qian-nan
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WANG Fei
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HAO Mao-sen.Study of Decentralized Control of Fuzzy Discrete-Event Systems[J].Journal of Southern Yangtze University:Natural Science Edition,2012,11(4):458-462. |
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| Authors: | NIE Qian-nan WANG Fei HAO Mao-sen |
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| Institution: | 1.College of Information Science and Engineering,Huaqiao University,Xiamen 361021,China;2.The General Armament Department Engineering Army Generation Bureau in Xi’an and Lanzhou Military Representative Office,Xi’an 710000,China) |
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| Abstract: | In order to solve the problem of complicated structure and huge scale in control system,based on the model of system by means of automata,the comprehensive issue of decentralized supervisory control is studied on condition that the global extension supervisor exists.If the requirement of the local supervisors in classical discrete event systems is met,the one of the local supervisors in fuzzy discrete event systems will be met further,and the sufficient condition for the existence of the extension supervisor is obtained.Based on the existence of the global supervisor,the relationship between the existence and the target of global control is discussed,which prevents the difficulty of analysis and comprehensive complexity when researching on the complex system in conventional method.Thus,a new way is opened in the application of supervisory control theory of fuzzy discrete event systems. |
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| Keywords: | fuzzy discrete event systems automata decentralized supervisory control |
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