中国科技信息
中國科技信息
중국과기신식
CHINA SCIENCE AND TECHNOLOGY INFORMATION
2009年
16期
119-120
,共2页
虚拟仪器%发动机油耗%失重LabVIEW
虛擬儀器%髮動機油耗%失重LabVIEW
허의의기%발동궤유모%실중LabVIEW
virtual instrumentation%engine fuel consumption%weight-loss%LabVIEW
针对传统油耗测试仪器存在的问题,基于虚拟仪器技术用失重法原理设计了发动机油耗测试系统,系统由凌华IPC610工控机、DAQ2214多功能数据采集运动控制卡,调理电路、称重传感器、油箱、电磁阀及各路油管等组成,用LabVIEW进行软件设计.该系统可与电涡流测功机测控系统有机结合,形成发动机测控系统.
針對傳統油耗測試儀器存在的問題,基于虛擬儀器技術用失重法原理設計瞭髮動機油耗測試繫統,繫統由凌華IPC610工控機、DAQ2214多功能數據採集運動控製卡,調理電路、稱重傳感器、油箱、電磁閥及各路油管等組成,用LabVIEW進行軟件設計.該繫統可與電渦流測功機測控繫統有機結閤,形成髮動機測控繫統.
침대전통유모측시의기존재적문제,기우허의의기기술용실중법원리설계료발동궤유모측시계통,계통유릉화IPC610공공궤、DAQ2214다공능수거채집운동공제잡,조리전로、칭중전감기、유상、전자벌급각로유관등조성,용LabVIEW진행연건설계.해계통가여전와류측공궤측공계통유궤결합,형성발동궤측공계통.
In view of the defect of traditional measurement, design an engine fuel consumption measuring system which based on virtual instrument technology with weight-loss method. Tills system composed of ADLINK IPC610 and 2214 multi-function DAQ cards, conditioning circuit, the weight sensor, fuel tank, solenoid valve, various pipeline etc., it' s software designed by LabVIEW. The system with eddy current dynamometer measurement and control system form an engine test and control system.
