基于神经内分泌免疫原理的网络控制系统及优化研究
Study of Networked Control System Based on Neuroendocrine-immune Principle and Its Optimizatio
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摘要: 基于生物神经内分泌免疫网络的调节机制,文章介绍了一种分布式的网络控制系统的设计方案,详细讨论了系统中执行级、协调级和管理级中各个实体的运行机制和控制作用,提出了一种优化控制结构,并利用遗传算法对控制参数进行优化。仿真结果表明,所提出的优化控制结构能够更快速稳定地消除控制偏差,保证了网络控制系统在实际应用中的可行性。Abstract: The paper introduced a design scheme of distributed networked control system based on the modulation mechanism of neuroendocrine-immune network ,and discussed the operating mechanisms and control functions of various entities which exist in execution level,coordination level,and management level of the system in details.Then it put forward an optimized control structure and optimized the control parameters through the genetic algorithm.The simulation results showed that the optimized control structure can eliminate control error quickly and stably.Therefore,the feasibility of the networked control system is ensured in practical application.