电液比例阀静动态性能测试系统的研制

The Development of the Test System for Static and Dynamic Characteristic of Electro-hydraulic Proportional Valve

电液比例阀静动态性能测试系统是一套高度自动化的计算机辅助测试系统,能够完成行业标准所规定的各种比例阀静动态性能试验,包括比例压力阀、比例流量阀和比例方向阀。测试过程和数据处理完全由计算机实现,测试项目齐全,测试结果准确。实际测试结果验证了该测试系统的合理性和可靠性。

The test system for static and dynamic characteristic of electro-hydraulic proportional valve is an automatic system of CAT,and it can realize static and dynamic characteristic tests of all kinds of proportional valve,including proportional pressure valve,proportional flow valve and proportional orientation valve.The test and data processing are absolutely accomplished by computer,which can get accurate test results.The actual test results verify the rationality and reliability of the system.