{"title":"Active anti-disturbance carrier landing control with integrated direct lift","authors":"","doi":"10.1016/j.compeleceng.2024.109699","DOIUrl":null,"url":null,"abstract":"<div><p>To address the challenging issue of automatic carrier landing with disturbances, this paper presents an active anti-disturbance control with integrated direct lift scheme. This control scheme is comprised of three controllers: the attitude controller for maintaining angle of attack and eliminating lateral tracking error, the integrated direct lift controller for eliminating longitudinal tracking error and the auto-throttle controller for maintaining the velocity. To estimate and compensate for the external disturbances, the extended state observer is designed, along with the implementation of sliding mode and nonlinear dynamic inversion methods. The stability of the controllers is proved by the Lyapunov theorem. Based on this control scheme, a novel automatic carrier landing system is developed, consisting of the glide path subsystem, the guidance subsystem, the aircraft subsystem and the control subsystem. To validate the efficacy of the proposed method, numerical simulations are conducted. The comparative results demonstrate that the proposed method is capable of achieving precise and safe carrier landing with external disturbances. Furthermore, the Monte Carlo test results provide compelling evidence of the superiority of the proposed method.</p></div>","PeriodicalId":50630,"journal":{"name":"Computers & Electrical Engineering","volume":null,"pages":null},"PeriodicalIF":4.0000,"publicationDate":"2024-09-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Computers & Electrical Engineering","FirstCategoryId":"94","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0045790624006268","RegionNum":3,"RegionCategory":"计算机科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"COMPUTER SCIENCE, HARDWARE & ARCHITECTURE","Score":null,"Total":0}
引用次数: 0
Abstract
To address the challenging issue of automatic carrier landing with disturbances, this paper presents an active anti-disturbance control with integrated direct lift scheme. This control scheme is comprised of three controllers: the attitude controller for maintaining angle of attack and eliminating lateral tracking error, the integrated direct lift controller for eliminating longitudinal tracking error and the auto-throttle controller for maintaining the velocity. To estimate and compensate for the external disturbances, the extended state observer is designed, along with the implementation of sliding mode and nonlinear dynamic inversion methods. The stability of the controllers is proved by the Lyapunov theorem. Based on this control scheme, a novel automatic carrier landing system is developed, consisting of the glide path subsystem, the guidance subsystem, the aircraft subsystem and the control subsystem. To validate the efficacy of the proposed method, numerical simulations are conducted. The comparative results demonstrate that the proposed method is capable of achieving precise and safe carrier landing with external disturbances. Furthermore, the Monte Carlo test results provide compelling evidence of the superiority of the proposed method.
期刊介绍:
The impact of computers has nowhere been more revolutionary than in electrical engineering. The design, analysis, and operation of electrical and electronic systems are now dominated by computers, a transformation that has been motivated by the natural ease of interface between computers and electrical systems, and the promise of spectacular improvements in speed and efficiency.
Published since 1973, Computers & Electrical Engineering provides rapid publication of topical research into the integration of computer technology and computational techniques with electrical and electronic systems. The journal publishes papers featuring novel implementations of computers and computational techniques in areas like signal and image processing, high-performance computing, parallel processing, and communications. Special attention will be paid to papers describing innovative architectures, algorithms, and software tools.