摘要
本文用数字仿真技术研究分析了一种双级溢流阀的动态性能.研究结果表明,这种阀的动态特性是令人满意的,因而可以用于计算机辅助测试系统,只要液容足够大即可.文中还说明了用FORTRAN语言编制的仿真程序很有效,而且可以方便地用在其他液压元件场合.
Digital simulation technique is introduced in this paper to analyze the dynamic response of a two-stage relief valve. The results indicate that the dynamic properties of the valve is quite satisfactory and therefore it could be readily adapted to suit the computer aided thermodynamic test (CATT) system so far as the system fluid capacibance is big enough. It is also presented in this paper that the FORTRAN programme built up is very effective and could easily be expanded to use in other hydraulic components.
关键词
数字仿真
动态响应
溢流阀
性能
Digital simulation
Dynamic response
Relief valve
