论文部分内容阅读
本文采用谐波线性化的方法对压差变量泵和节流阀组成的调速系统的低速稳定性进行分析,考虑了下降摩擦特性对系统稳定性的影响,并得出相应的结论。
In this paper, the method of harmonic linearization is used to analyze the low speed stability of variable speed variable displacement pump and throttling speed control system. The influence of falling friction characteristic on system stability is considered and the corresponding conclusions are drawn.