基于数据挖掘的钻完井柴油机气缸套使用寿命预测方法  

Cylinder Liner Service Life Prediction Method of Drilling and Completion Diesel Engine Based on Data Mining

作　　者：周伟明 ZHOU Weiming(China Oilfield Services Ltd.,Integration and New Energy Division Zhanjiang Base,Zhanjiang 524057)

机构地区：[1]中海油田服务股份有限公司一体化和新能源事业部湛江基地,湛江524057

出　　处：《现代制造技术与装备》2024年第7期97-100,共4页Modern Manufacturing Technology and Equipment

摘　　要：目前的气缸套使用寿命预测方法难以全面覆盖运行中的复杂工况和多因素影响。基于此,文章基于数据挖掘技术,提出钻完井柴油机气缸套使用寿命预测方法。首先,整理收集到的钻完井柴油机气缸套使用寿命的影响特征数据,并进行数据集划分。其次,对数据集进行回归方程计算,探究多因素间的关系,评价并计算气缸套寿命极限。最后,对此方法进行测试。测试结果证明,该方法可以有效预测气缸套的使用寿命,有助于柴油机及时更换气缸套,确保机器正常运转。The current cylinder liner service life prediction method is difficult to fully cover the complex operating conditions and multi-factor influence in operation.Based on this,based on data mining technology,this paper puts forward the cylinder liner service life prediction method of drilling and completion diesel engine.Firstly,the data of cylinder liner service life of drilling and completion diesel engine are sorted out and the data set is divided.Secondly,through the regression equation calculation of the data set,the relationship between the multiple factors is explored,and the cylinder liner life limit is evaluated and calculated.Finally,the method is tested,and the test results show that the method can effectively predict the service life of the cylinder liner,help the diesel engine to replace the cylinder liner in time,and ensure the normal operation of the machine.

关 键 词：数据挖掘 钻完井柴油机 气缸套 使用寿命 预测 

分 类 号：TE92[石油与天然气工程—石油机械设备]