Combustion Analysis on Matching Injector To Turbocharged diesel Engine;

The Study of Non-road Spark-ignition Small Engines Pressure Acquisition and Combustion Analysis System;

The PC based system prefers software to hardware and the acquisition of consecutive in-cylinder pressure signals,data record and combustion analysis were achieved by the system.

It introduced the basic methods and processes of internal-combustion engine cycle and combustion test analysis,taking the example of Austria s DEWE5000-ca combustion analyzer.

The combustion analyzer developed in this study will give both the measurements at sampling points per crank angle or sampling cycle, calculate and show the real time parameters which decide the working process of internal combustion engine,such as pressure accelerating rate, indicateed mean effective pressure,cycle-to-cycle variati.

Designing of neuro singal collection & real-time analysis system based on labview;

Data acquisition and real-time analysis system of the electro-hydraulic vibrator based on 2D valve;

At the end, real-time analysis system of the unit performance indexes is completed.

The real time and in-situ diagnostic for plasma etching process is necessary, but the traditional liner regression method could not be suitable for real time analysis of spectra data with large number of variables, so the new mathematic models were developed to compress original sampling data.