SUPERSONIC AIR INLET'S CONTROL SYSTEM BASED ON THE INNER NORMAL SHOCK WAVE'S POSITION STABILISATION

被引：0

作者：

Tudosie, Alexandru-Nicolae

机构：

来源：

ICMT '07: INTERNATIONAL CONFERENCE ON MILITARY TECHNOLOGIES | 2007年

关键词：

Supersonic; Inlet; Control; Shock-wave; Pressure ratio; Mathematical model; Transfer function; Jet engine; Flight regime;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

The paper deals with an axis-symmetric supersonic inlet with mixed compression and studies its control system, based on the inner normal shock wave's position stabilization in order to preserve the total pressure ratio's value. The system's gas-dynamic conditioning and control criteria are determined. One presents the system's non-linear mathematical model and, finally, the linear non-dimensional model and the block diagram with transfer functions based on it. Some computer aided studies, concerning the system's stability and quality, are performed.

引用

页码：342 / 349

页数：8