Zobrazeno 1 - 10 of 79 pro vyhledávání: '"Seong Ik Han"'
5
Fractional-order Sliding Mode Constraint Control for Manipulator Systems Using Grey Wolf and Whale Optimization Algorithms
Autor: Seong-Ik Han
Publikováno v: International Journal of Control, Automation and Systems. 19:676-686
This study investigates a new fractional-order nonsingular terminal sliding mode control (FTSMC) leveraging a finite-time extended state observer, a simpler prescribed control, and hybrid grey wolf optimization (GWO) combined with whale optimization
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fe7539568a9f36c80fbf85d08d27115b
https://doi.org/10.1007/s12555-020-0138-x
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6
Fractional-order command filtered backstepping sliding mode control with fractional-order nonlinear disturbance observer for nonlinear systems
Autor: Seong-Ik Han
Publikováno v: Journal of the Franklin Institute. 357:6760-6776
This study developed a fractional-order command filter-based backstepping control (BSC) combined with a fractional-order sliding mode surface and a fractional-order nonlinear disturbance observer. The fractional-order based command filter was introdu
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8f6f1e7546ba3d1dd0a1eda0fbfe8e3d
https://doi.org/10.1016/j.jfranklin.2020.04.055
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8
Modified Grey-Wolf Algorithm Optimized Fractional-Order Sliding Mode Control for Unknown Manipulators With a Fractional-Order Disturbance Observer
Autor: Seong-Ik Han
Publikováno v: IEEE Access, Vol 8, Pp 18337-18349 (2020)
This paper studies a new fractional-order nonsingular terminal sliding mode control (FTSMC), in which all parameters of controller and observer are optimized by a modified grey wolf optimization (MGWO) technique for robotic manipulator systems. Based
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::744ea8cd28b784ebdde0970428797c03
https://ieeexplore.ieee.org/document/8957429/
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9
Robust Super-Twisting Sliding Mode Backstepping Control Blended with Tracking Differentiator and Nonlinear Disturbance Observer for an Unknown UAV System
Autor: SungBum Park, Seong Ik Han
Publikováno v: Applied Sciences; Volume 12; Issue 5; Pages: 2490
In this study, we examined the robust super-twisting sliding mode backstepping control (SBSC) method, which employed a tracking differentiator and nonlinear disturbance observer for a hexacopter unmanned aerial vehicle (UAV) system. To realize robust
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f1393ee0289908c2d622299fcfc2cfd4
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10
Robust Backstepping Control Combined with Fractional-Order Tracking Differentiator and Fractional-Order Nonlinear Disturbance Observer for Unknown Quadrotor UAV Systems
Autor: SungBum Park, Seong Ik Han
Publikováno v: Applied Sciences; Volume 12; Issue 22; Pages: 11637
In this paper, we studied a fractional-order robust backstepping control (BSC) combined with a fractional-order tracking differentiator and a fractional-order nonlinear disturbance observer for a quadrotor unmanned aerial vehicle (UAV) system. A frac
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a4939ace64038d4db450193cb9fd4045
https://doi.org/10.3390/app122211637
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