首页> 外国专利> SYSTEM FOR MEASURING FUEL CONSUMPTION OF WORK VEHICLE AND METHOD FOR MEASURING FUEL CONSUMPTION OF WORK VEHICLE

SYSTEM FOR MEASURING FUEL CONSUMPTION OF WORK VEHICLE AND METHOD FOR MEASURING FUEL CONSUMPTION OF WORK VEHICLE

机译:作业车辆的燃油消耗量测量系统和作业车辆的燃油消耗量测量方法

摘要

A fuel consumption measurement system of a work vehicle includes a first fuel data calculation unit configured to calculate first fuel data related to fuel consumption, based on a fuel injection amount injected to an engine, a second fuel data calculation unit configured to calculate second fuel data related to fuel consumption, based on a change amount of a fuel amount in a fuel tank, a correction coefficient calculation unit configured to calculate a correction coefficient based on the first fuel data and the second fuel data, a correction coefficient determination unit configured to determine whether the correction coefficient falls within a prescribed range, a fuel consumption data calculation unit configured to calculate fuel consumption data indicating a fuel consumption rate, based on the correction coefficient determined to fall within the prescribed range, and the first fuel data, and an output unit configured to output the fuel consumption data.
机译:作业车辆的燃料消耗测量系统包括:第一燃料数据计算单元,其被构造为基于喷射到发动机的燃料喷射量来计算与燃料消耗量有关的第一燃料数据;第二燃料数据计算单元,其被构造为计算第二燃料数据。关于燃料消耗量,基于燃料箱中的燃料量的变化量,校正系数计算单元被配置为基于第一燃料数据和第二燃料数据来计算校正系数,校正系数确定单元被配置为确定燃料消耗数据计算单元被配置为基于被确定为落入规定范围内的校正系数和第一燃料数据来计算指示燃料消耗率的燃料消耗数据,该燃料消耗数据计算单元被配置为:被配置为输出燃料消耗数据的单元。

著录项

  • 公开/公告号EP3438622A1

    专利类型

  • 公开/公告日2019-02-06

    原文格式PDF

  • 申请/专利权人 KOMATSU LTD.;

    申请/专利号EP20180761687

  • 发明设计人 IMAIZUMI MASAAKI;

    申请日2018-06-25

  • 分类号G01F9;F02D45;

  • 国家 EP

  • 入库时间 2022-08-21 12:25:48

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