数字化瓦斯远程监控网络设计

Design of Digital Gas Remote Monitoring Network

针对目前使用的煤矿瓦斯监测系统存在的种种问题,设计了一种矿井瓦斯远程多级监控监管网络系统构架平台。该平台集成了上层数据管理网络与下层现场监控网络,具有远程监控、监管、维护、故障诊断和事故预警与决策功能。其中基于嵌入式系统技术的井上监控终端提高了系统的可靠性,基于历史数据和专家经验知识的决策支持系统能够实现对瓦斯事故的预警与预报。

In view of many issues from the present gas detection systems, a kind of multi - stage monitoring ＆ management system frame ~or the coal mine gas safety is designed. The upper data management network and the lower local monitoring control network are integrated in this frame. Such functions as remotely monitoring, control, management, fault diagnosis, accident forecasting and decision can be implemented.