ratio of slip meaning in Chinese

滑动系数

This paper is based on the working theory of anti - lock braking system , the properties of fuzzy control , the modelling for vehicle system and vhicle tyre . by using of wheel speed sensor , the gather of wheel speed is practiced by filter , amplier , modifying of wheel speed . based on the wheel slip ratio of abs . given vehicle speed and wheel speed , the wheel slip ratio is computed . the error and error change ratio of slip ratio is obtained by given refering slip ratio . which is the input of fuzzy control which comprises of input fuzzy
本文根据防抱死制动系统的工作原理，模糊控制的性能特点，车辆系统模型及车轮轮胎模型，利用轮速传感器，对轮速进行滤波、放大、整形等实现了车轮速度的采集。采用基于车轮滑移率的防抱控制理论，根据车速、轮速来计算车轮滑移率。由参考滑移率计算出滑移率的误差、误差变化率并作为控制器的输入变量完成了模糊控制的模糊化、模糊推理、模糊判决。