油气管道运输中的工艺设备与自动化控制

Process equipment and automatic control in oil and gas pipeline transportation

为了充分认识自动化控制技术在油气管道工艺设备管理中的重要性及有效性,切实发挥管道输送的作用,以自动化控制技术在工艺设备管理中的应用为研究对象,通过分析工艺设备的运行特征,探讨自动化技术在油气管道运输中的适应性,研究结果表明自动化技术在系统管理、故障监测、输气效果分析等方面的实践应用效果研究十分重要。结论认为:①随着我国经济水平快速增长,油气管道运输的重要性不断增加,必须提高管道输送的有效性与安全度;②通过自动化控制技术的应用,实现了对生产数据的实时监控与分析,对运输故障实现了实时探查和判别,切实发挥了信息技术的重要作用,体现了管道输送的数字化与智能化。

Automatic control technologies have been applied to process equipment in oil and gas pipeline transpor⁃tation.The adaptability was explored by analyzing equipment characteristics in order to thoroughly comprehend their importance and effectiveness in this equipment management of oil and gas pipeline and make full use of pipeline transportation.Results show that these technologies play a considerable important role in practical appli⁃cation effects on system management,failure monitoring and gas-transportation efficiency.It is concluded that(i)with the rapid growth of China's economic level,the importance of oil and gas pipeline transportation is on the increase,so it is essential to improve transportation's effectiveness and security;and(ii)the application of auto⁃matic control technologies realizes the real-time monitoring and analysis of production data and the real-time de⁃tection and identification of transportation failure,fulfills themselves through information technology,and gives ex⁃pression to not only digitalization but intelligence in pipeline transportation.