基于MATLAB的颜色识别系统在油田联合站中的应用  

Application of Color Recognition System Based on MATLAB in Oilfield Combined Station

作　　者：孙利军 孙铭博 盛哲[3] SUN Lijun;SUN Mingbo;SHENG Zhe(No.3 Oil Production Plant of Daqing Oilfield Co.,Ltd.;Qingdao Dingxin Communication Co.,Ltd.;Technical Monitoring Center of Changqing Oilfield Company)

机构地区：[1]大庆油田有限责任公司第三采油厂 [2]青岛鼎信通讯股份有限公司 [3]长庆油田分公司技术监测中心

出　　处：《油气田地面工程》2022年第7期104-108,共5页Oil-Gas Field Surface Engineering

摘　　要：油田联合站的主要作用是将油井采出含水原油进行脱水处理,得到合格含水指标的原油进行外输,脱水后的含油污水经过过滤工艺处理得到合格的污水进行外注。脱水后的原油含水指标、过滤后的污水水质指标都需要取样后到化验室使用化验仪器才能获取。现基于MATLAB(矩阵实验室)软件设计了一套颜色识别系统,利用电脑对原油、污水进行颜色识别并与数据库比对就可得到所需指标。该系统未来有望移植到手机等移动设备上,以实现现场取样快速获取原油含水、外注污水含油指标结果。The main function of the oilfield combined station is to dehydrate the water bearing oil produced by the oil well,and export the crude oil with qualified water bearing index.The oily sewage after dehydration is treated by the filtration process to obtain qualified sewage for external injection.The water content index of crude oil after dehydration and the water quality index of sewage after filtration need to be sampled and obtained in the laboratory through the use of laboratory instruments and equipment.A set of color recognition system is designed based on MATLAB software.The above indicators can be obtained by using the computer through color recognition of crude oil and sewage,and compared with the database.In the future,it is expected to be transplanted to mobile devices such as mobile phones to quickly obtain the index results of water content in crude oil and oil content in external sewage at the on-site sampling points.

关 键 词：颜色识别系统 MATLAB软件 原油含水处理 外输污水 化验 

分 类 号：TE624.1[石油与天然气工程—油气加工工程] TB115[理学—数学]