Non-parametric models in the monitoring of engine performance and condition - Part 2: non-intrusive estimation of diesel engine cylinder pressure and its use in fault detection

被引：34

作者：

Gu, F ^{[1
]}

Jacob, PJ ^{[1
]}

Ball, AD ^{[1
]}

机构：

[1] Univ Manchester, Sch Engn, Div Mech Engn, Manchester M13 9PL, Lancs, England

来源：

PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART D-JOURNAL OF AUTOMOBILE ENGINEERING | 1999年 / 213卷 / D2期

关键词：

angular speed; combustion diagnosis; cylinder pressure measurement; non-parametric engine model; radial basis function network;

D O I：

10.1243/0954407991526757

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

An application of the radial basis function model, described in Part 1, is demonstrated on a four-cylinder DI diesel engine with data from a wide range of speed and load settings. The prediction capabilities of the trained model are validated against measured data and an example is given of the application of this model to the detection of a slight fault in one of the cylinders.

引用

页码：135 / 143

页数：9