Title

基于多参数特征计算柴油机使用时间的方法研究

Translated Titles

Study on the Method for Testing of the Diesel Working Time Based on Multi-Characteristics

Authors

刘建敏(Jian-Min Liu);乔新勇(Xin-Yong Qiao);安钢(Gang An)

Key Words

柴油机 ; 使用时间 ; 无损检测 ; 神经网络 ; Diesel ; Working time ; Nondestructive testing ; Neural network

PublicationName

內燃機學報

Volume or Term/Year and Month of Publication

22卷4期(2004 / 07 / 25)

Page #

379 - 383

Content Language

簡體中文

Chinese Abstract

柴油机的使用时间在一定程度上可反映其技术状况。根据现行的维修制度,使用时间是决定柴油机是否送修的主要依据。作者对不同使用时间的车用柴油机进行了实车测试,测取了表征柴油机技术状况的特征参数。在此基础上,利用人工神经网络模型对柴油机的使用时间进行计算。结果表明,该方法可以实现对柴油机使用时间的无损检测。

English Abstract

The working time of diesel engine can reflect its technical state on certain degree. Based on the current repairing system, the working times decides the diesel engine whether it should be repaired or not. This paper tested the diesels engine for different working time, and measured the characteristic parameters that reflect the technical states of the diesel on-board. Based on this, paper used a neural network model to measure the working time of the diesel engine. The result showed that this method could realize the nondestructive detecting of the working time diesel of diesel engine.

Topic Category 工程學 > 機械工程