Development trend of the new intelligent control instruments is based on artificial intelligence,and the key application of artificial intelligence in the field of control is to simulate human control intelligence.Lon Human-thinking Simulated Controller is based on LonWorks bus and simulates human control thinking and intelligence,and it shows the methods and theoretical research results of humanthinking simulated control.The controller is composed of double CPU,and it integrates embedded technology and LonWorks bus technology together.Lon Human-thinking Simulated Controller can cope with the input and output of analog signal,on-off signal and pulses signal,and it can communicate with other devices by RS-232,USB and LonWorks bus.Based on the special control algorithms of human-thinking simulated control,the controller can be used lonely as well as be used in the human simulated intelligent distributed control system.The test results show that Lon Human-thinking Simulated Controller can be used well for the process control such as temperature,pressure,flow,level,etc.%新型智能控制仪表的发展趋势是基于人工智能,人工智能在控制领域的应用核心是模拟人的控制智慧;LON仿人思维控制器是基于LonWorks总线的智能控制器,模拟了人的控制思维与智慧,体现了仿人思维控制理论与方法研究成果;控制器采用双CPU设计,将嵌入式技术与LonWorks总线技术有机结合在一起,可以实现模拟信号、开关信号及其脉冲信号的输入、输出,可与其它控制仪表实现RS-232、USB、LonWorks总线通讯;LON仿人思维控制器集成了独有的仿人思维控制算法,既可以单独使用,也可以构成拟人化分布式智能控制系统;实验结果表明,LON仿人思维控制器对温度、压力、流量、液位等过程工业物理量有很好的控制效果.
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