摘要
针对目前汽车电动助力转向系统和虚拟测试技术发展的现状,在LabVIEW软件不直接支持第三方数据采集卡的背景下,提出了基于LabVIEW软件的单片机、PC机串口通信的测试方案,并成功开发了该虚拟测试系统。利用该测试系统对汽车电动助力转向相关性能进行了测试,结果表明,测试系统具有操作简便、工作可靠、开发成本低等优点。对相关虚拟测试系统的开发具有一定的借鉴价值。
Based on the analysis on the trend of automobile electric power steering and virtual test technique, under the surround that LabVIEW can not directly support data acquisition board of third party. A test plan through serial communication between single board and PC with LabVIEW was bring out. Some function of automobile electric power steering system were tested by this virtual testing system, the test result showed the virtual test system has many virtue such as convenient, stabilization and low expense. It has some value of using for reference.
出处
《工业仪表与自动化装置》
2006年第6期33-35,共3页
Industrial Instrumentation & Automation
基金
重庆市科委资金资助项目(040408)
