Simulation and Control of Aircraft High Angle of Attack Stall Spin Based on Bifurcation Analysis Results

Zhouhang Wei, Jingping Shi, Yongxi Lyu, Shan Huang

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Stall spin is a hot topic in the field of flight dynamics in recent years. In order to solve the problem that conventional aerodynamic modeling and analysis are difficult to describe high angle of attack stall spin characteristics, the equilibrium point solution and stability analysis of the F-16 aircraft are carried out based on the bifurcation analysis method. With elevator deflection as a variable parameter, the global equilibrium solution of the aircraft and the relationship between its stability and elevator deflection are studied. A time domain simulation analysis of the aircraft model is carried out with an equilibrium state selected on the stall spin branch as the initial value, verifying the equilibrium and stability of the state. In addition, the entire stall spin entry to recovery is achieved by flight control. The simulation results show that the bifurcation analysis is very effective in studying the stall spin characteristics of aircraft at high angles of attack.

Original languageEnglish
Title of host publicationAdvances in Guidance, Navigation and Control - Proceedings of 2024 International Conference on Guidance, Navigation and Control Volume 16
EditorsLiang Yan, Haibin Duan, Yimin Deng
PublisherSpringer Science and Business Media Deutschland GmbH
Pages140-148
Number of pages9
ISBN (Print)9789819622597
DOIs
StatePublished - 2025
EventInternational Conference on Guidance, Navigation and Control, ICGNC 2024 - Changsha, China
Duration: 9 Aug 202411 Aug 2024

Publication series

NameLecture Notes in Electrical Engineering
Volume1352 LNEE
ISSN (Print)1876-1100
ISSN (Electronic)1876-1119

Conference

ConferenceInternational Conference on Guidance, Navigation and Control, ICGNC 2024
Country/TerritoryChina
CityChangsha
Period9/08/2411/08/24

Keywords

  • Bifurcation Analysis
  • Flight Control
  • Stall Spin

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