摘要
主要针对继电反馈的传统方法和带有不对称滞环方法进行分析比较,通过理论分析和MATLAB仿真,得出两种算法的优缺点。进而将这两种算法应用于PIDTune辨识软件,然后通过对罗克韦尔仿真软件的仿真实验和对实际数据的辨识结果,得出两种算法在实际应用中能更有效地进行系统辨识。
This article mainly aims at the analysis and comparison between the traditional method andasymmetric hysteresis method of relay feedback. It presents the advantages and disadvantages of twoalgorithms through theoretical analysis and MATLAB simulation. After that, these two kinds of algorithmsare applied to PIDTune recognition software and it carries out simulation experiment by the Rockwellsimulation software and practical data. At last, it shows that how these two kinds of algorithms can becarried on the system identification more effectively in practice.
出处
《信息技术》
2014年第7期183-186,共4页
Information Technology
关键词
模型辨识
继电反馈
滞环
软件实现
modeling identification
relay feedback
asymmetric hysteresis
software implementation
