摘要
为了获得电液比例控制系统在新型汽车结构试验台上应用的控制性能,对其进行了数学建模、基于钢板弹簧疲劳试验的仿真分析,并通过实验进行验证,为电液比例控制技术在汽车结构试验台中的进一步应用提供参考。
In order to gain the control performance of the electro-hydraulic proportional control system of the new automobile structure tester, the dynamic characteristic of the system was studied by mathematical modeling and simulation based on the leaf spring fatigue test and the conclusions were confirmed by experiment. It provides a good reference for the further application of the electro-hy- draulic proportional control technology for automobile structure tester.
出处
《机床与液压》
北大核心
2013年第22期106-109,共4页
Machine Tool & Hydraulics
基金
浙江省教育厅科研项目(Y200908942)
关键词
汽车结构试验台
电液比例控制系统
动态特性
仿真
钢板弹簧疲劳检测
Automobile structure tester
Electro-hydraulic proportional control system
Dynamic characteristic
Simulation
Leafspring fatigue test
