【摘要】 为解决喷油泵试验台量油系统测量误差较大的问题,本研究通过采集喷油器针阀升程、喷油压力、转速等信号精确测得喷油量。更多还原

【Abstract】 To solve the problem of big error in oil metering system of injection pump test stand, oil injection amount is accurately metered by collecting the signals such as rising of injector valve, injection pressure and rotating speed, etc. in this research.更多还原