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Engine performance during tractor operational period

机译：拖拉机运行期间的发动机性能

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摘要

It was found that for monitoring operating performance of the tractors it is necessary to have tools and methods that, by using data provided by the manufacturer and controlled during tractor's operational time, would allow to directly determine fuel consumption, exhaust emissions, engine load modes and other indicators. Such problems are dealt with in this article. Possibilities for using data accumulated in database of tractors' engine control processors to explore engine load, fuel consumption and exhaust emissions are analyzed. This paper presents the results of engine load, fuel consumption and exhaust emissions' research for tractor models Massey Ferguson MF 6499 with different operational time records within their operational period. The research results show how much time during the operational period, averagely, tractor engines worked by producing the torque 30%, 30-50% and >50% and the potential maximum torque in that mode. It is also presented how long engines operated at each load at slow speed (up to 1100 rpm), medium speed (from 1100 to 1900 rpm) and high speed (more than 1900 rpm). The paper presents average fuel consumption and CO, CO_2 and NO_x emissions by the engines for every of these operation modes during operational period of the tractors.
机译：已经发现，为了监视拖拉机的运行性能，有必要提供工具和方法，这些工具和方法通过使用制造商提供的数据并在拖拉机的运行时间内进行控制，可以直接确定燃油消耗，废气排放，发动机负载模式和其他指标。本文将解决此类问题。分析了使用拖拉机发动机控制处理器数据库中累积的数据来探索发动机负载，燃油消耗和废气排放的可能性。本文介绍了在运行期间具有不同运行时间记录的拖拉机型号Massey Ferguson MF 6499的发动机负载，燃油消耗和废气排放的研究结果。研究结果表明，在运行期间，拖拉机发动机平均通过产生30％，30-50％和> 50％的扭矩以及该模式下的潜在最大扭矩来工作。还介绍了在低速（最高1100 rpm），中速（从1100到1900 rpm）和高速（超过1900 rpm）下，每种负载下发动机运转多长时间。本文介绍了在拖拉机运行期间每种操作模式下发动机的平均燃料消耗量以及CO，CO_2和NO_x排放量。

著录项

  • 来源
    《Energy Conversion & Management》 |2013年第4期|11-19|共9页
  • 作者

    Algirdas Janulevicius; Antanas Juostas; Gediminas Pupinis;

  • 作者单位

    Department of Power and Transport Machinery Engineering, Aleksandras Stulginskis University, Studentu str. 15, 53361 Kaunas-Akademija, Lithuania;

    Department of Power and Transport Machinery Engineering, Aleksandras Stulginskis University, Studentu str. 15, 53361 Kaunas-Akademija, Lithuania;

    Department of Power and Transport Machinery Engineering, Aleksandras Stulginskis University, Studentu str. 15, 53361 Kaunas-Akademija, Lithuania;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    engine load; engine speed; fuel consumption; exhaust emission; tractor; operational period;

    机译：发动机负荷;发动机转速;燃油消耗;废气排放;牵引车;运行期;

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