Improved of methods of monitoring the starting characteristics of serial Auxiliary Gas Turbine Engine using the statistical analysis

Authors

  • Anatoliy Yurevich Chechulin

Keywords:

starting characteristics; statistics, gas temperature before the turbine; correlations; mean square deviation; the dynamic model run; thermal monitoring.

Abstract

Considered ways to improve the starting characteristics of serial Auxiliary GTE in the comprehensive study of  depending scatter the parameters of start on various factors with using the results of processing parameters statistics of delivery trials auxiliary engines with large sample size n = 150 engines, the simulation results of the process to start the engine using the developed mathematical nonlinear dynamic model of start, as well as using results of experimental tests of the engine.

Published

2018-23-11

Issue

Section

AIRCRAFT AND ROCKET AND SPACE TECHNOLOGY