基于MSTP的油气田用P2MP通讯系统设计

Design of P2MP communication system for oil and gas field based on MSTP

针对由于油气田复杂的地理环境导致的通信信号弱、单一信号传输协议不稳定、传输速率低、失帧率高、可靠性差等问题。文中提出了一种基于MSTP的油气田用P2MP通讯系统设计的方法,采用集成传输技术(MSTP)创造众多生成树的例子,每个例子单独进行计算与维修、保护生成树。首先对系统进行整体设计,再分别进行系统的软硬件设计,以实现通信系统一点对多点的多协议集成传输方式。实验测试结果表明,所设计的基于MSTP的油气田用P2MP通讯系统较为适合油气田的复杂通信环境,可以有效解决信号传输过程中的常见问题。

Due to the complex geographical environment of oil and gas fields,the communication signal is weak,the single signal transmission protocol is unstable,the transmission rate is low,the frame loss rate is high,and the reliability is low. In this paper,a design method of p2 mp communication system for oil and gas fields based on MSTP is proposed. Many examples of spanning trees are created by MSTP,each of which is calculated and maintained separately. Firstly,the system is designed as a whole,then the hardware and software of the system are designed separately,so as to realize the point-to-point multi protocol integrated transmission mode of the communication system. The test results show that the designed p2 mp communication system based on MSTP is more suitable for the complex communication environment of oil and gas fields,and can effectively solve the common problems in the process of signal transmission.