变论域分形控制研究

Study on Fractal Control via Varying Universe of Discourse

分形(Fractal)可以是形态、功能和信息方面的自相似性。提出了用于变论域控制的量化因子和比例因子的分形因数F,从而把分形规律应用到查表式模糊控制中去。仿真结果表明提高了控制精度。

In this paper, the fractal factor is proposed for quantitative factor and for proportional factor, so that the fractal law can be used in fuzzy control by means of look-up table. An example of the application shows that the control accuracy is improved.