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The Research On Technology Of Intelligent Machinery Groups Based On Hierarchical Intelligent Control

Posted on:2007-08-10Degree:MasterType:Thesis
Country:ChinaCandidate:S M WangFull Text:PDF
GTID:2132360215959036Subject:Mechanical and electrical engineering
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The near future years, the new great construction phase will be bring in our country' s infrastructure, it is an event of significance that the engineering machine groups is intelligentized, the intelligent engineering machine groups, armed with the advanced technology, is representative of the high level in engineering machine and construction technology nowadays. At present, the research on the engineering machine construction groups has already begun throughout the world. At the same time, the elementary products appeared. Hierarchical Intelligent Control conforms to "Increasing Precision with Decreasing Intelligence (IPDI) " , and multi-agent is the hot area in artificial intelligence. Basing on the current achievement on intelligent control of mechanical engineering, hierarchical Intelligent Control and multi-agent theory, this thesis applies agent-based Hierarchical Intelligent Control to intelligent machine groups. Different hierarchical agent does its given task. In this thesis, human-machine decision-making agent and human-machine executive agent adapted to intelligent machine groups are designed.The main work includes:In this thesis, characteristic of Hierarchical Intelligent Control is analyzed, agent theory is expounded, and Hierarchical Intelligent Control is combined with multi-agent, based on Hierarchical Intelligent Control structure. So, Hierarchical and Distributed dominant-subordinate mechanism for multi-agent is formed, and its agent component is designed.Agent-based hierarchical intelligent control is applied to intelligentizing for machine-group, based on the hierarchical architecture of machine-group. The layer of Hierarchical Intelligent Control corresponds to the functional layer of constructional machine-group, which makes for different layer to exert its strong point. The establishments of human-machine agent base on human-machine cooperation. Human-machine decision agent and human-machine executive agent are constituted. Human cooperate with machine in favor of to achieve the maximal profit and the best effect.The actualization project of agent-based hierarchical intelligent control for Switch Laying and Relaying Machine Set is put forward, Aimed at the existing problem. It includes: The intelligentizing alteration of single machine; actualization projects of the center agent and other control agents; the actualization project of the wireless communication system.
Keywords/Search Tags:Machine groups, Intelligentize, Agent, Hierarchical intelligent control, Switch
PDF Full Text Request
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