Results 51 to 60 of about 20,928,246 (312)

Self-adjusting model predictive control for modular subsystems in HVAC systems

Journal of Physics: Conference Series, 2021
Abstract In order to reduce the energy consumption and CO2 emissions in the building sector, an efficient control strategy, such as model predictive control (MPC) is required. However, MPC is rarely applied in buildings since the implementation and modeling is complex, time consuming and costly.
Kümpel, Alexander, Stoffel, Phillip, Müller, Dirk   +2 more
openaire   +2 more sources

Non‐linear adaptive tracking control for quadrotor aerial robots under uncertain dynamics

IET Control Theory & Applications, 2021
This paper presents the design, analysis, and implementation of an adaptive backstepping controller for underactuated quadrotors to track time‐varying trajectories with parameter uncertainties.
Yen‐Chen Liu, Tsung‐Wei Ou
doaj   +1 more source

Recurrent neural network based optimal integral sliding mode tracking control for four‐wheel independently driven robots

IET Control Theory & Applications, 2021
This paper investigates robust path tracking issue of the four‐wheel independent driven robot (FWIDR) under time‐varying system uncertainties and unavoidable external disturbances.
Xiaolong Zhang, Yu Huang, Youmin Rong, Gen Li, Hui Wang, Chao Liu   +5 more
doaj   +1 more source

Intelligent control of a single‐link flexible manipulator using sliding modes and artificial neural networks

Electronics Letters, 2021
This letter presents a new intelligent control scheme for the accurate trajectory tracking of flexible link manipulators. The proposed approach is mainly based on a sliding mode controller for underactuated systems with an embedded artificial neural ...
Gabriel da Silva Lima, Diego Rolim Porto, Adilson José de Oliveira, Wallace Moreira Bessa   +3 more
doaj   +1 more source

Model‐free linear active disturbance rejection output feedback control for electro‐hydraulic proportional system with unknown dead‐zone

IET Control Theory & Applications, 2021
Here, a model‐free linear active disturbance rejection controller (LADRC) integrating dead‐zone inverse compensation for an electro‐hydraulic proportional (EHP) system with an unknown dead‐zone is proposed.
Lixin Wang, Dingxuan Zhao, Zhuxin Zhang, Qian Liu, Fucai Liu, Tuo Jia   +5 more
doaj   +1 more source

Adaptive event‐triggered control of multi‐agent systems with state constraints and unknown disturbances

IET Control Theory & Applications, 2021
The leader‐following consensus problem of a class of non‐strict feedback multi‐agent systems with unknown disturbances, this paper develops a novel adaptive event‐triggered control strategy ground on the consideration of the full state constraints ...
Xi‐Zi Zhang, Jie Lan, Yan‐Jun Liu, Lei Liu   +3 more
doaj   +1 more source

A Situational Assessment of the Diagnostic Landscape and Organizational Readiness to Implement Next‐Generation Sequencing at Two Childhood Cancer Treatment Centers in Ghana

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Next‐generation sequencing (NGS) has emerged as a promising approach to improve diagnostic accuracy, but its feasibility in low‐ and middle‐income countries remains unknown. This study characterized the diagnostic landscape and assessed organizational readiness for NGS implementation at two childhood cancer treatment centers in Accra ...
Melissa Carvalho, Emmanuella Amoako, Nihad Salifu, Lily Gloria Tagoe, Yaw Bediako, Michelle Hermiston, Catherine Segbefia   +6 more
wiley   +1 more source

Control for Societal-scale Challenges: Road Map 2030

, 2023
The world faces some of its greatest challenges of modern time and how we address them will have a dramatic impact on the life for generations to come.
Murray, Richard, Parisini, Thomas, Kuh, Anthony, Hespanha, João P., Pavone, Marco, Burdick, Joel, Ishii, Hideaki, Khammash, Mustafa, Ranade, Gireeja, Pappas, George J., Schenato, Luca, Franco, Elisa, Ames, Aaron D., Filev, Dimitar, Annaswamy, Anuradha M., Balakrishnan, Hamsa, Bogdan, Paul, Dahleh, Munther, Jadbabaie, Ali, Sandberg, Henrik, Johansson, Karl H., Como, Giacomo, Rajhans, Akshay, Sreenath, Koushil, Das, Amritam, Bullo, Francesco, Dragan, Anca, Allgöwer, Frank, Gayme, Dennice, How, Jonathan P., Tegling, Emma, Netto, Mariana, Mareels, Iven, Bagheri, Neda, Scherpen, Jacquelien, Sepulchre, Rodolphe, Amin, Saurabh, Di Cairano, Stefano, Menara, Tommaso, O’Malley, Marcia K., Bamieh, Bassam, Bayen, Alexandre, Johansen, Tor, Lygeros, John, Shamma, Jeff, Ratliff, Lillian, Rossiter, J. Anthony, Pasqualetti, Fabio, Fujita, Masayuki, Fay, Sarah, Egerstedt, Magnus, Stoustrup, Jakob, Sarma, Sri, Chakrabortty, Aranya, Dassau, Eyal, Tilbury, Dawn, Samad, Tariq, Bauer, Margret, Nedich, Angelia, Alleyne, Andrew, Jafarian, Matin, Csete, Marie, Mombaur, Katja, Hosoi, Anette, Dörfler, Florian, Work, Dan, Lamnabhi-Lagarrigue, Françoise, Neema, Sandeep, Krause, Andreas, Tomlin, Claire J., Sinopoli, Bruno, Kulić, Dana, Moore, Kevin, Pao, Lucy Y., Dimarogonas, Dimos, Schoellig, Angela, Cassandras, Christos G., Hug, Gabriela, Matni, Nikolai, Baras, John, Fontan, Angela, De Persis, Claudio, Leonard, Naomi E., Heemels, W.P.M.H., Tabuada, Paulo, Wise, Kevin, Rantzer, Anders, Shorten, Robert, Zeilinger, Melanie, Leve, Frederick, Sadigh, Dorsa, Cao, Ming, Papachristodoulou, Antonis, Doyle, John C., Brunton, Steven L., Eker, Johan, Burlion, Laurent, Burdet, Etienne, O’Leary, Timothy, Antsaklis, Panos J., Qing-Shan Jia, Samuel, Canudas de Wit, Carlos, Li, Na, Ilić, Marija, Khargonekar, Pramod, di Bernardo, Mario, Garcia-Sanz, Mario, Dabbene, Fabrizio, Tumova, Jana, Zafar, Junaid, Doyle III, Francis J., Namerikawa, Toru, Martinez, Sonia, Anderson, James, Kochenderfer, Mykel J., Paré, Philip E., Sun, Jing, Hirche, Sandra, Jones, Dalton, Low, Steven   +119 more
core  

Dynamic performance improvement of isolated power system using intelligently controlled SMES

IET Generation, Transmission & Distribution, 2021
Isolated power system comprising of wind, diesel and energy storage presents an effective economical approach for supplying power. Advanced and intelligent control techniques are required to improve the power dispatch between storage devices and wind ...
Mubashar Yaqoob Zargar, Mairaj ud Din Mufti, Shameem Ahmad Lone   +2 more
doaj   +1 more source

Effectiveness of Resistance Intradialytic Exercise Compared to Aerobic Intradialytic Exercise for Patients With Chronic Kidney Disease: A Randomized Controlled Clinical Trial

Therapeutic Apheresis and Dialysis, EarlyView.
ABSTRACT Background Patients with chronic kidney disease undergoing hemodialysis commonly experience reduced physical function, fatigue, poor sleep quality, and impaired health‐related quality of life. Intradialytic exercise has been proposed as a non‐pharmacological strategy to improve these outcomes.
Klebson da Silva Almeida, Gisela Cristiane Miyamoto, Daniel da Costa Torres, Ian Setubal Reis Chaves, Jonas do Carmo Paschoalin, Braúlio Lima Nascimento, Luciana Dias Chiavegato   +6 more
wiley   +1 more source