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柴油机油耗测量误差及提高精度的方法
引用本文:胡正. 柴油机油耗测量误差及提高精度的方法[J]. 内燃机工程, 1987, 0(4)
作者姓名:胡正
作者单位:重庆重型汽车研究所
摘    要:在常用的重量法油耗测量中,存在一些能够产生较大系统误差的因素。本文论述了该测量误差的根源,并介绍了提高测量精度的措施。

关 键 词:油耗测量  柴油机

The Fuel Consumption Measurement Error in Diesel Engine Bed Testing and an Approach to Increase the Accuracy of Measurement
Hu Zheng. The Fuel Consumption Measurement Error in Diesel Engine Bed Testing and an Approach to Increase the Accuracy of Measurement[J]. Chinese Internal Combustion Engine Engineering, 1987, 0(4)
Authors:Hu Zheng
Affiliation:Chongqing Heavy Duty Truck Research Institute
Abstract:There are some factors causing major systematical error in gravimetric measurementof fuel consumption,which is usually used in practice.In this paper,the error sourcewhich is caused by measurement and an approach to substantially increase the accuracyof measurement are described.
Keywords:Fuel Consumption Measurement  Diesel engines
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