Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Ali Al-Ghanimi"'
Autor:
Thamer Al-Husnawy, Ali Al-Ghanimi
Publikováno v:
Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ, Vol 15, Iss 4, Pp 98-124 (2024)
This study reviews numerous control approaches utilized to address various issues encountered by unmanned aerial vehicles (UAVs). Specifically, focusing on the quadrotor system. Due to its versatility and compact size, quadrotors have gained populari
Externí odkaz:
https://doaj.org/article/45a71e7833044a3292bb3d3e88c9c00a
Publikováno v:
IET Cyber-systems and Robotics (2020)
This study proposes a robust second-order terminal sliding mode control with perturbation estimation (2OTSMCPE) strategy with application to trajectory tracking control of the flexure-based nanopositioning system. The proposed controller advantages n
Externí odkaz:
https://doaj.org/article/614ca8208136442b87bb5788f703fdb7
Publikováno v:
International Journal of Power Electronics and Drive Systems (IJPEDS). 13:2405
In this paper, we analysis the last technology of photovoltaic (PV) system and the main effective factors of operation in unique efficiency and optimize performance. the first of all we take the general view of physical aspects of sun light and motio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef0584996869c6fbd4bb27a4c553432d
https://doi.org/10.11591/ijpeds.v13.i4.pp2405-2413
https://doi.org/10.11591/ijpeds.v13.i4.pp2405-2413
Publikováno v:
International Journal of Power Electronics and Drive Systems (IJPEDS). 13:960
In this paper, a tracking robust sliding mode learning control (SMLC) is proposed for a linear motor (LM) system. The proposed controller approach, SMLC, can guarantee a zero tracking error in the absence and presence of system uncertainties of the L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5c72680b774f14b814dc024748da9d1d
https://doi.org/10.11591/ijpeds.v13.i2.pp960-968
https://doi.org/10.11591/ijpeds.v13.i2.pp960-968
Publikováno v:
International Journal of Mechatronics and Automation. 9:151
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bfd5dd8cddeb9aa785686aa1c08d037
https://doi.org/10.1504/ijma.2022.123897
https://doi.org/10.1504/ijma.2022.123897
Autor:
Jinchuan Zheng, Aurelio T. Salton, Ali Al-Ghanimi, Jeferson Vieira Flores, João Manoel Gomes da Silva, Minyue Fu
Publikováno v:
IET Control Theory & Applications. 11:2559-2566
This study proposes a non-linear saturation-aware controller for dual-stage micro–nano actuators. Dual-stage motion systems use two actuators in series in order to achieve an improved performance: a micro actuator responsible for a large range of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::af625bc598a3481caad4c398e51ff810
https://doi.org/10.1049/iet-cta.2017.0573
https://doi.org/10.1049/iet-cta.2017.0573
Publikováno v:
International Journal of Control. 90:480-491
Piezoelectric actuators (PEAs) are the key devices in micro/nano positioning system. However, the PEA performance is significantly degraded by the inherent non-linear behaviour. This behaviour is a consequence of the hysteresis properties contained w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcd7d7e98c5ce8a6f57c658d9aba2309
https://doi.org/10.1080/00207179.2016.1185157
https://doi.org/10.1080/00207179.2016.1185157
Publikováno v:
2016 IEEE 11th Conference on Industrial Electronics and Applications (ICIEA).
Piezoelectric Actuators (PEAs) are the key devices in micro/nano positioning systems. However, the PEAs performance is significantly degraded by the inherent non-linear behaviour. This behaviour is a consequence of the hysteresis properties contained
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::59ed1668c1b7d3d83503d4f41cab53da
https://doi.org/10.1109/iciea.2016.7603943
https://doi.org/10.1109/iciea.2016.7603943
Publikováno v:
2015 IEEE 10th Conference on Industrial Electronics and Applications (ICIEA).
Piezoelectric Actuators (PEAs) are essential elements in many systems that require high precision and accuracy. However, the difficulty with PEAs is its highly non-linear behaviour. This behaviour is a consequence of the hysteresis properties contain
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3c57b1ad833bfed18bb404f9023fb33
https://doi.org/10.1109/iciea.2015.7334121
https://doi.org/10.1109/iciea.2015.7334121
Publikováno v:
Smart Materials and Structures. 26:095042
Ionic polymer metal composite (IPMC) is a highly innovative material that has recently gained attention in many fields such as medical, biomimetic, and micro/nano underwater applications. The main characteristic of IPMC lies in its ability to achieve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::27d5570c94e5edad34332fa68a426e7b
https://doi.org/10.1088/1361-665x/aa7d69
https://doi.org/10.1088/1361-665x/aa7d69