摘要
在系统试验前期准备的基础上,对ASM系统进行运行试验,得出试验结果。系统软件完全根据ASM工况要求设计。系统在软件抗干扰设计中采用了数字滤波技术,从软件方面保证了数据采集的精确性。该软件系统综合了VB串口通讯技术、VB数据库接口技术、SQL Sever2000数据库存储技术、网络技术、数据库远程存储和读取技术。从本系统运行情况判断,系统控制灵活、运行稳定,数据采集精确,完全满足ASM工况测试需求。
An operational test for ASM system was carried out, the results were got and then the design of the system was finished according to measure method of ASM. This software system adopts communication technology of VB RS-232, VB database interface technology, SQL Sever2000 data stock store technology, network technology, store and read technology for long-rangly of database. Judging from the operation of the system,the control of the system is flexible, the operation is stable and the data acquisition is accurate, which all fully meet the requirements of ASM test.
出处
《拖拉机与农用运输车》
2010年第1期57-59,共3页
Tractor & Farm Transporter
基金
上海市教委优秀青年教师项目(06XPYQ22)
关键词
汽车
稳态加载工况
检测系统
试验
Vehicle
Acceleration simulation mode
Examination system
Experiment
