摘要
开展了正重叠滑阀及负重叠滑阀对压力伺服阀性能影响的研究,分析了压力增益曲线的区别,通过试验证明负重叠压力伺服阀的性能稳定性优于正重叠压力伺服阀,但其回油流量较大。
The influence of over lap slide valves and under lap slide valves on pressure servo valves＇ performance is researched The differences between pressure gain curves are analyzed The test results show that under lap slide valve has better stability than over lap slide valve while the former has higher back flow than the latter.
出处
《机电设备》
2017年第3期31-34,共4页
Mechanical and Electrical Equipment
