OPC UA信息建模：煤矿监控系统集成案例研究

摘要

In order to solve the traditional OPC technology which is lack of data modeling ability of interoperability problems, OPC foundation releases OPC UA specification, solving the problem in theory, but the specific modeling process is not completed. This paper puts forward operable OPC UA information modeling process, and takes the coal mine integrated monitoring system as a case to verify feasibility of this modeling process, at the same time, promotes the development of OPC UA from theory to practice.%为了传统OPC技术由于数据建模能力不足而导致的互操作性问题，OPC基金会发布了OPC UA规范，从理论上解决了此问题，但缺乏具体的建模流程。提出具有可操作性的OPC UA信息建模流程，并以煤矿监控系统集成作为案例来验证此建模流程具有可行性，同时推动了OPC UA从理论到实践的发展。