摘要
通过分析液压常流式动力转向系统的组成和结构,详细地阐述了其工作原理。建立了动力转向系统的控制方框图和数学模型及动力转向系统的传递函数,对动力转向系统进行了稳定性分析,找到了影响系统稳定性的参数。根据某动力转向系统的实际参数,利用Matlab/Simulink模块,进行了分析与仿真,为设计动力转向系统提供了理论依据。
Through the analysis of the composition and structure of hydraulic ordinary flow power steering system, its principle of work was introduced. The power steering system control block diagram and mathematic mode and the power steering system transfer function were established, the stable analysis to the power steering system was carried out, the parameters that influence system stable were found. According to the actual parameters of a power steering system, analysis and simulation was carded on by using Matlab/ Simulink module.
出处
《机床与液压》
北大核心
2008年第7期116-119,共4页
Machine Tool & Hydraulics
关键词
液压
动力转向
常流液压源
稳定性
动态特性
Hydraulic
Power steering
Ordinary flow hydraulic source
Stability
Dynamic characteristics
