液压油温对涡轮流量变送器精度影响的研究  

STUDY ON THE EFFECT OF HYDRAULIC FLUID TEMPERATURE TO THE METERAGE PRECISION OF THE TURBIN FLUX TRANSMITTER

作　　者：毛继东[1] 王新忠[1] 王熙[1] 

机构地区：[1]黑龙江八一农垦大学工程学院,密山158308

出　　处：《黑龙江八一农垦大学学报》2000年第2期46-49,共4页journal of heilongjiang bayi agricultural university

摘　　要：液压油温对涡轮流量变送器的测量精度有一定的影响。为了提高涡轮流量变送器测量精度，通过相应的试验，找出了液压油温度影响测量精度的规律，为液压油流量的在线测量的计算机修正提供理论依据。The hydraulic fluid temperature has an effect on the meterage precision of the turbine flux transmitter.In order to improve the meterage precision, the principle affected to the meterage precision has been found by making precision experiments of the turbine flux transmitter. The theory basis for the computer modify to the flux on line meterage precision of the hydraulic fluid is provided.

关 键 词：涡轮流量变送器 液压油温度 回归分析 测量精度 

分 类 号：S219.032.1[农业科学—农业机械化工程] TH814.07[农业科学—农业工程]