基于车载微机系统的虚拟式汽车仪表研究  

Study on the Automobile Instruments Based on the Auto-carried-computer System and the Virtual Technique

作　　者：王海宝[1] 吴光杰[1] 

机构地区：[1]重庆三峡学院,重庆万州404000

出　　处：《中国仪器仪表》2006年第8期40-42,共3页China Instrumentation

摘　　要：以传感器为数据检测元件,通过数据采集卡(DAQ)以及以LabVIEW为开发平台的基于车载微机系统的虚拟仪器,设计开发的新型汽车仪表,具有测量准确、维护方便、性价比高、可实现人机交互等诸多优点,结合智能车辆公路系统(IVHS)技术,还可以实时分析道路、环境以及交通状况等多项数据,有效地改善目前我国汽车仪表行业的低层次发展与整车(特别是轿车)飞速发展极不相称的局面。A new type automobile instruments were designed by using the virtual instrument constructed by sensors, data acquisition （DAQ） and LabVIEW-based technique, which based on the auto-carried-computer system. The instruments have the virtue of accurately measurement, convenient maintenance, high capability-price-ratio and mencomputer alternation, etc. And by combining the IVHS technique, the status of way, circumstances and traffic can be analyzed timely. It could fill up the gap of development imbalance between the automobile instruments and the integer （especially the saloon car） effectively.

关 键 词：车载微机 虚拟技术 汽车仪表 

分 类 号：U463.7[机械工程—车辆工程]