储油罐的变位识别与罐容表标定  

Dentifying of Liquid Level and Demarcating of Voltmeter of Oil Storage Tank

作　　者：刘艳娜[1] 王瑞[1] 刘文辉[1] 夏爱生[1] 

机构地区：[1]军事交通学院基础部,天津300161

出　　处：《军事交通学院学报》2012年第1期87-91,共5页Journal of Military Transportation University

摘　　要：针对油料单位储油罐在使用一段时间后产生纵向倾斜和横向偏转而引起的罐容表读数错误问题，运用积分微元法建立了储油罐纵向变位识别的数学模型，对罐容表进行重新标定，并结合实验数据对模型进行修正，以提高罐容表读数的精确性。In order to improve the accuracy of the reading of the voltmeter of oil storage tank , this paper solved the problem above the identifying of liquid level in vertical orientation of oil storage tank by setting up mathematics model , demarcated the voltmeter of oil storage tank newly and corrected the mathematics model combine with the data of experiment.

关 键 词：纵向变位 罐容表标定 建模 积分 

分 类 号：O172[理学—数学]