汽车空调压力开关性能自动检测系统开发  

Exploiture of automotive air conditioning pressure switch performance detection system

作　　者：张朋[1] 张振东[1] 杨伟强[1] 

机构地区：[1]上海理工大学机械工程学院,上海200093

出　　处：《现代制造工程》2012年第2期114-117,共4页Modern Manufacturing Engineering

摘　　要：介绍了汽车空调压力开关的作用、组成,根据现有的空调压力开关检测方法,设计了一种基于VB软件和PCI-1718数据采集卡的性能自动检测系统,提高了测量的自动化程度和精确性。应用结果与传统的测试方法相比,证明了该检测系统运行良好,测量准确。Describes the role and components of automotive air conditioning pressure switch.According to the current detecting methods,designs a new detection system based on VB and PCI-1718 data acquisition card.It improves the automation and accuracy of detection.Compared with traditional detecting methods,the application result shows that the system works well and has good accuracy.

关 键 词：汽车空调压力开关 PCI-1718数据采集卡 VB软件 数据采集系统 

分 类 号：TP391[自动化与计算机技术—计算机应用技术] TH16[自动化与计算机技术—计算机科学与技术]