现代制造工程Issue(10)：125-128,120,5.DOI:10.16731/j.cnki.1671-3133.2017.10.024
变转速液压调速系统转速模糊控制实验研究
Research on fuzzy control experiment for speed based on variable speed hydraulic system
摘要
Abstract
To improve the accuracy of speed hydraulic system and overcome the nonlinear time -varying problem ,the fuzzy control strategy for the motor speed was proposed .The power source was the servo motor ,which drove the dosing pump ,and then the fuzzy controller of the system was designed .Based on Labview test and control platform ,the model of the fuzzy controller for the motor speed is evaluated .In order to compare the control effects of traditional PID and fuzzy control system ,the experiment for dynamic response and load disturbance rejection capability were carried on respectively in the two control strategies .The results show that the robustness of the fuzzy control is better than traditional PID ,but the dynamic response characteristics are similar .关键词
变转速/液压调速系统/模糊控制Key words
variable speed/hydraulic system/fuzzy control分类
机械制造引用本文复制引用
陈萌,谷立臣,杨彬,刘永,田晴晴..变转速液压调速系统转速模糊控制实验研究[J].现代制造工程,2017,(10):125-128,120,5.基金项目
国家自然科学基金项目(51275375) （51275375）
