Modeling and Simulation of Diesel Engine Power Signal Based on the Parametric Model Identification

摘要：

Usually, the state signals of locomotive are direct reflection of locomotives running conditions, so that the state signals can be applied to judge the parts of locomotive and provide strong evidence of fault diagnosis. This article take the diesel engine as research object, using Matlab system identification toolbox to model the diesel engine power signal and forecast it. The result is show that using this method to deal with the forecast of locomotive signal is effective, and it also provide a basis for the fault diagnosis of locomotive.

关键词： locomotive signal model and forecast system identification

作者: Yong Zhang Nanlin Tan

作者单位: Beijing Jiaotong University, Beijing,China

会议类型: 国际会议

会议名称: The Third International Conference on Modelling and Simulation(第三届国际建模、计算、仿真、优化及其应用学术会议 ICMS 2010)

会议地点: 无锡

会议语种:英文

页码: 84-87

在线出版日期: 2010-06-04（万方平台首次上网日期，不代表论文的发表时间）