基于无线局域网(WLAN)的油田安全监控系统研究

The Safety Monitoring System for Oil Wells Based on WLAN

针对油田监控对象具有点多、面广、跨区域的特点,指出对油田进行无线监控的必要性,并对6种常见的无线通信手段的特点进行比较;根据油田安全监控的业务需求,提出基于WLAN技术的油田安全监控系统硬件结构和软件功能设计方案;并结合工程实施案例介绍系统中无线设备的选型、安装和防雷接地等方面的工程问题。该研究成果实现油田的安全监控预警,减少或避免事故发生的可能性,有利于提高油田安全管理的科学性,具有实用推广价值。

In this paper, according to the following features of oil field monitoring points, such as large number, wide range, cross-regional, and so on, the necessity of the wireless monitoring for oil field was pointed out. The characteristics of six common wireless communication means were compared. According to the business requirement of the oil field safety monitoring, the hardware structure and software functions of the oil filed safety monitoring system based on WLAN were put forward. Combined with a project example, the engineering problems including the selection, installation, and lightning grounding of the wireless monitoring devices were introduced. The research results could be implemented to early warning of oil field safety monitoring, reducing or avoiding the oil field accidents and improving the scientific level of oil field safety management.