基于PPC数据采集平台设计  

Design of Data Acquisition Platform Based on PPC

作　　者：李占昌[1] 王铁军[1] 丁桂芝[1] 

机构地区：[1]天津职业大学电子信息工程学院,天津300402

出　　处：《工业控制计算机》2007年第8期32-34,共3页Industrial Control Computer

摘　　要：主要介绍了基于PPC新型的数据采集平台。主要是运行于WinCE系统下,利用EVC进行开发。对于移动式采集,往往都是采用的是笔记本,但是笔记本的价格昂贵,而且它与台式机的构架基本相同,因此对于开发较为容易。而基于PPC的在相关试验设备方面的应用相对较少,通过在对以往的采集系统进行分析、对现有的基于PPC开发技术的总结的基础上阐明基于PPC的采集系统在原理上是正确的,在技术上是可行的。按照对系统开发的顺序给出了系统的上位机部分和下位机部分的实现给出了实际解决的方法。The paper introduces mainly data acquisition platform based on PPC.The system is run under the WinCE which is developed with EVC.Notebook computers are used in order to meet mobile demands,but the price of the notebook computer is high,and the framework is same to the microcomputer,hence the development is relatively easy.The applications based on PPC are relatively little.The paper clarify that the principle of the data acquisition system based on PPC is right,and the technique is feasible.The paper gives out the means to resolve the question which occurs in procedure of developing the DASP according to the order,and the DASP can be fell into the upper section and the lower section.

关 键 词：PPC EVC WINCE 数据采集 便携式采集 

分 类 号：TP274.2[自动化与计算机技术—检测技术与自动化装置]