在英明领袖华主席抓纲治国的战略决策指引下,我国油田自动化科研工作正在蓬勃开展。实现油田自动化有待解决的课题是多方面的,本文根据我们参加长输管线自动化的实际体会,就转油站、长输管线中间加热泵站等关于集中检测、告警和控制中存在的数据处理方法问题,进行一些分析。 油田上,和分散的油井相比较,转油站、加热泵站是集中的,它的流程比复杂的石油化工装置要简单,其主要生产设备有加热炉、各种类型和口径的泵、油罐、脱水器、分离器等。为保证生产的正常运行,有待检测的工艺参数多、参数的类型和量程范围多、参数的上、下限告警量多、须要调节和控制的参数相对地是较少的。若每一个待测和被控参数采用 Guided by the strategic decision of Chairman Hua, who is the wise leader, in grasping the country with the rule of principle, the field of oilfield automation and scientific research in our country is booming. There are many problems to be solved in the field of oilfield automation. According to the actual experience of our participation in the automation of long-distance pipeline, this paper discusses the data processing methods in the centralized detection, alarm and control of gas station, long-distance pipeline intermediate heating pump station, Problems, make some analysis. On the field, compared with the decentralized well, the gas station and the heat pump station are centralized. The process is simpler than that of the complex petrochemical plant. The main production facilities include a heating furnace, pumps of various types and sizes, oil Cans, dehydrators, separators and more. In order to ensure the normal operation of the production, there are many process parameters to be tested, the types of the parameters and the range of the range are large, the upper and lower limit alarms of the parameters are large, and the parameters that need to be adjusted and controlled are relatively few. If each test and control parameters used