摘要
设计了一种空间布局合理、结构简单的电控液压悬挂系统,概述其结构组成、工作原理,并提出力位综合调节控制策略。该系统可以根据耕作情况,通过ECU实现悬挂的力和位置控制,同时实现基于模糊控制的力位综合调节反馈。通过对系统进行台架试验,所设计的模糊控制器可实现理想的力位综合调节。
An electro-hydraulic hitch system was designed,with rational space layout and simple structure,and some aspects of the system in terms of constitution,working principles were presented and force-position regulation control strategies were proposed.The system can achieve hitch force and position control by ECU considering farming situation,while a force-position regulatory feedback was achieved based on fuzzy control.The bench test showed that the fuzzy controller could satisfy the requirement of force-position regulation.
出处
《浙江农业学报》
CSCD
北大核心
2013年第4期879-883,共5页
Acta Agriculturae Zhejiangensis
关键词
电液悬挂
力位调节
模糊控制
electro-hydraulic hitch system
force-position adjustment
fuzzy control
