【摘要】 为了对喷油泵试验台中的压力、油量等参数进行在线检测,设计了一种基于C8051F020单片机为核心的智能化量油测试系统。本系统采用单片机C8051F020进行数据的多通道采集和A/D转换,由LCD进行数据显示。试验证明,该测试系统灵敏度高,响应速度快,实现了快速、精确、可靠地显示油量的目的。更多还原

【Abstract】 A fuel measuring system based on C8051F020 is developed in order to check on line the parameters in injection pump test-bed such as pressure,fuel volume and so on.In this system,microcomputer C8051F020 is adopted not only to realize multi-channel collection and A/D conversion but also to display the data in the LCD.Experiments prove that this test system has a high sensitivity,quick response speed,and can realize fast,accurate and reliable oil amount show.更多还原