000106695 001__ 106695
000106695 005__ 20240104111819.0
000106695 0247_ $$2doi$$a10.1016/j.ifacol.2020.12.1738
000106695 0248_ $$2sideral$$a124589
000106695 037__ $$aART-2021-124589
000106695 041__ $$aeng
000106695 100__ $$0(orcid)0000-0001-6244-3366$$aMoya-Lasheras, Eduardo$$uUniversidad de Zaragoza
000106695 245__ $$aModel-free sliding-mode controller for soft landing of reluctance actuators
000106695 260__ $$c2021
000106695 5060_ $$aAccess copy available to the general public$$fUnrestricted
000106695 5203_ $$aSome electromagnetic actuators suffer from high velocity impacts during non-controlled switching operations, which cause contact bouncing, mechanical wear, and acoustic noise. Soft-landing control strategies aim at minimizing the impact velocities of these devices to improve their performance. This paper presents a sliding-mode controller for soft landing of single-coil reluctance actuators. It is a switching model-free controller, which results in a very simple implementation. A generalized dynamical hybrid model of an actuator is utilized for deriving the robustness condition, based on the Lyapunov theory. Then, the condition is evaluated for a dynamical model, based on a commercial device, and several reference trajectories. Finally, the controller performance is validated through simulations. The effect of the sampling rate on the resulting impact velocities is also analyzed.
000106695 536__ $$9info:eu-repo/grantAgreement/ES/MICINN-AEI-FEDER/RTC-2017-5965-6$$9info:eu-repo/grantAgreement/ES/MEC/FPU14-04171$$9info:eu-repo/grantAgreement/ES/MCIU-AEI-FEDER/PGC2018-098719-B-I00$$9info:eu-repo/grantAgreement/ES/DGA/T45-17R$$9info:eu-repo/grantAgreement/ES/DGA-FEDER/2014-2020
000106695 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000106695 592__ $$a0.324$$b2021
000106695 593__ $$aControl and Systems Engineering$$c2021$$dQ3
000106695 655_4 $$ainfo:eu-repo/semantics/conferenceObject$$vinfo:eu-repo/semantics/publishedVersion
000106695 700__ $$0(orcid)0000-0002-8977-5296$$aRamirez-Laboreo, Edgar$$uUniversidad de Zaragoza
000106695 700__ $$0(orcid)0000-0002-3032-954X$$aSagues, Carlos$$uUniversidad de Zaragoza
000106695 7102_ $$15007$$2520$$aUniversidad de Zaragoza$$bDpto. Informát.Ingenie.Sistms.$$cÁrea Ingen.Sistemas y Automát.
000106695 773__ $$g53, 2 (2021), 6256-6261$$pIFAC-PapersOnLine$$tIFAC PAPERSONLINE$$x2405-8963
000106695 8564_ $$s980346$$uhttps://zaguan.unizar.es/record/106695/files/texto_completo.pdf$$yVersión publicada
000106695 8564_ $$s3366057$$uhttps://zaguan.unizar.es/record/106695/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000106695 909CO $$ooai:zaguan.unizar.es:106695$$particulos$$pdriver
000106695 951__ $$a2024-01-04-11:07:06
000106695 980__ $$aARTICLE