摘要
首先介绍了列车自动运行系统(ATO)的基本结构和功能,然后介绍了模糊逻辑和预测控制的基本原理,最后对模糊预测控制在列车自动运行系统中的应用深入研究,并进行仿真验证。通过对比PID控制器,表明在列车控制系统中,采用模糊预测控制器对于改善列车安全性能有明显的帮助。
Firstly,we introduced the basic structure and function of Automatic Train Operation System.Secondly,the basic theory of fuzzy logic and predictive control were introduced.Lastly,the application and simulation of fuzzy prediction control in the ATO system were further studied in the paper.Through the comparison with a PID controller,it was proved that substantial improvements in train operation safety would be achieved though utlizing fuzzy predictive controller in a ATO system.
出处
《铁道通信信号》
2010年第5期28-30,共3页
Railway Signalling & Communication
关键词
预测控制
模糊控制
ATO
仿真
Predictive control
Fuzzy control
Automatic train operation
Simulation
