Switching control system design for aero-engine based on mixed sensitivity

LIU Xiao-feng

Chinese

您当前的位置：

首页 >

文章列表页 >

Switching control system design for aero-engine based on mixed sensitivity

更新时间：2026-07-07

- Switching control system design for aero-engine based on mixed sensitivity
- Vol. 26, Issue 6, (2011)
- 作者机构：
  
  北京航空航天大学交通科学与工程学院,北京,100191
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Published：2011
- 稿件说明：
移动端阅览
LIU Xiao-feng. Switching control system design for aero-engine based on mixed sensitivity[J]. 2011, 26(6).
DOI：

LIU Xiao-feng. Switching control system design for aero-engine based on mixed sensitivity[J]. 2011, 26(6). DOI：

摘要

针对航空发动机工作安全边界

提出了一种基于切换控制的航空发动机控制系统设计方法.给出了切换控制策略的设计思路及切换稳定性的条件.给出基于混合灵敏度的航空发动机多回路切换鲁棒控制器设计方法

并构造了线性矩阵不等式.通过基于计算得到的控制器参数仿真表明

采用该切换方式相比于Min/Max切换方式消除了积分饱和在切换中延迟影响

提高发动机的动态响应能力及鲁棒性

同时可以保证切换的稳定性.

Abstract

A systematic framework of switching controllers design for aero engines according to the safe boundaries was presented.Firstly

an approach to design the switching strategy and stability conditions were proposed.Secondly

based on mixed sensitivity robust control and switching control theory

by constructing linear matrix inequalities

a sufficient condition was proposed in terms of matrix inequalities.The simulation based on calculated controllers' parameters shows that using the using switching strategy can eliminate the delay effect caused by integrator wind-up

and can improve the dynamic performance of the engine control system

and guarantee the stability in some peculiar occasions.

关键词

Keywords

references

Views

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

LQ/controller design for aero-engine based on improved NSGAⅡ

Robust fault diagnosis for aero-engine compressor sensor based on LMI and discrete model

Mathematical model of isentropic expansion process based onfunction

Investigation on the performance of an ultrasonic/pressure-swirl hybrid injector

Chaos arithmetic for civil aero-engine forecasting

Related Author

WANG Yuan

LI Qiu-hong

HUANG Xiang-hua

WU Qian

HE Chen

ZHANG Xiao-dong

Patton R J

ZHENG Hai-fei

Related Institution

Jiangsu Province Key Laboratory of Aerospace Power System, College of Energy and Power Engineering, Nanjing University of Aeronautics and Astronautics

School of Power and Energy,Northwestern Polytechnical University

Control and Intelligent Systems Engineering,Faculty of Science,University of Hull,Hull HU6 7RX,United Kingdom

College of Energy and Power Engineering,Nanjing University of Aeronautics and Astronautics

College of Aeronautical Engineering, Civil Aviation University of China

AI问答

Postal code：100079
Tel：（010）53879206 Email：tmw@bjxintong.com.cn
Technical support is provided by Beijing Founder electronics co., LTD 京ICP备09082226号-64 京公网安备11010602201714号
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.

⁰