基于蓝牙技术的油田现场数据与因特网互连

Oilfield Data Communicated with Internet Based on Blnetooth Technique

应用蓝牙技术,解决了油田现场数据采集与传输中存在的通信问题,将采集的数据分成若干个蓝牙包,与因特网互连传输,可实现控制中心对现场的监控与管理。设计了用于数据通信的蓝牙包结构,阐述了与因特网互连时IP包与BT包之间的转换原理,重点分析了蓝牙模块与主机接口是如何实现数据传输的。

Communicative problems existed in oilfield data acquisition and transmission are solved by using a bluetooth technique. The collected data are divided into several bluetooth packages and communicated with Internet, by which field control and management are implemented from control center. The bluetooth package structure is designed for data communication. The principles of converting between IP package and BT package as communicated with Internet are denoted. The way of data communication of the bluetooth modulus with the main machine interface is analyzed emphatically.