摘要
为解决目前喷油泵试验台量油系统量油误差大的问题,设计了一种基于磁电式流量传感器和以AT89C51单片机为核 心的智能化量油系统,其量油的相对误差为0.81%,小于原量油系统1.26%的相对误差,实现了快速、精确、可靠地测试柴油 机喷油泵各泵油参数的目的。
In order to improve oil measurement error in vehicle engine injection pump test, an intellectual oil measuring system is designed. It is based on a kind of magnetoelectric flow sensor and used AT89C51 single chip microcomputer as hardcore. Its relative error in measuring oil is 0.8%, smaller than that of original oil measuring system. It reaches the purpose of testing the parameters of oil pump of diesel engine in fast, precise and reliable way.
出处
《仪器仪表学报》
EI
CAS
CSCD
北大核心
2005年第3期316-319,共4页
Chinese Journal of Scientific Instrument
