中文核心期刊
CSCD来源期刊
中国科技核心期刊
RCCSE中国核心学术期刊

重庆交通大学学报(自然科学版) ›› 2011, Vol. 30 ›› Issue (4): 856-859.DOI: 10.3969/j.issn.1674-0696.2011.04.034

• • 上一篇    下一篇

基于新型测试系统的发动机匹配测试方法

屈大勇,杨信刚,武玉臣,梁成奇   

  1. 潍柴动力股份有限公司,山东潍坊261001
  • 收稿日期:2011-03-01 修回日期:2011-04-11 出版日期:2011-08-15 发布日期:2015-01-22
  • 作者简介:屈大勇(1983—),男,山东潍坊人,工程师,主要从事发动机匹配测试与数据分析方面的工作。E-mail:feixiangma@163.com。

Testing Method of Engine Matching Based on New Test System

QU Da-yong,YANG Xin-gang,WU Yu-chen,LIANG Cheng-qi   

  1. Weichai Power Co. ,Ltd. ,Weifang 261001,Shandong,China
  • Received:2011-03-01 Revised:2011-04-11 Online:2011-08-15 Published:2015-01-22

摘要: 基于新型测试设备多模块同步测量、触发启动等特点,根据空滤器、中冷器、消音器、散热器的性能对发动机 经济性、动力性的影响,总结了整车进排气及散热系统的道路匹配测试方法,并以实例介绍了新型测试设备在此匹 配测试中的应用。

关键词: 匹配测试, 标定点, 大扭矩点

Abstract: Based on the characteristics of the new test equipment that measurement of multi-module synchronization,trigger start and so on,the influence of the performance of air filter,intercooler,silencer,and radiator on engine performance in economic and power was analyzed. Some useful methods of matching test to the vehicle on road were summarized. And then the application of the new testing equipment in matching test with some examples was introduced.

Key words: matching test, calibration points, torque point

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