Results 41 to 50 of about 16,843,585 (295)

A set oriented approach to global optimal control [PDF]

, 2002
We describe an algorithm for computing the value function for 'all source, single destination' discrete-time nonlinear optimal control problems together with approximations of associated globally optimal control strategies.
Oliver Junge, Junge, O, Osinga, Hinke M, Hinke M Osinga   +3 more
core   +1 more source

Speed Control of PMSM drive using Model Predictive Control Based Field Oriented Control

ITEGAM-JETIA
This paper examines the enhancement of Permanent Magnet Synchronous Motor (PMSM) drives through the integration of Field-Oriented Control (FOC) with Model Predictive Control (MPC).
Sri Charan Vanamala, Kiran Kumar Danduprolu   +1 more
doaj   +1 more source

Model reference adaptive system speed estimator based on type-1 and type-2 fuzzy logic sensorless control of electrical vehicle with electrical differential

Electrical engineering & Electromechanics, 2023
Introduction. In this paper, a new approach for estimating the speed of in-wheel electric vehicles with two independent rear drives is presented. Currently, the variable-speed induction motor replaces the DC motor drive in a wide range of applications ...
A. Khemis, T. Boutabba, S. Drid
doaj   +1 more source

Dual closed-loop vector PI control and deadbeat current control of permanent magnet synchronous motor

Sukkur IBA Journal of Emerging Technologies
Permanent magnet synchronous motors (PMSMs) offer advantages such as high torque, power density, and energy efficiency, making them essential in power electronics, aerospace, and daily life.
Syed Abid Ali Shah Bukhari, Vikram Kumar, Muhammad Ahsan Niazi, Qazi Sajid   +3 more
doaj   +1 more source

Application of Sliding Mode Control in Indirect Field Oriented Control (IFOC) for Model Based Controller

Emitter: International Journal of Engineering Technology, 2018
Indirect Field Oriented Control (IFOC) is one of the vector control methods that can be applied to induction motor in the industrial world rather than Direct Field Oriented Control (DFOC) because of the flux is obtained from the formulation.
Angga Wahyu Aaditya, Dedid Cahya Happyanto, Bambang Sumantri   +2 more
doaj   +1 more source

Epigenetic reprogramming of lineage switching in cancer

FEBS Letters, EarlyView.
Cancer cells rarely commit to a single identity. Epigenetic mechanisms and tumor microenvironment cues push epithelial cells toward flexible, hybrid states that can shift into mesenchymal, neuroendocrine, or stem‐like fates, driving metastasis, drug resistance, and tumor heterogeneity. Targeting the epigenetic regulators behind these transitions, using
Ezgi Boyvatlı, Burcu Akman, Ezgi Bağırsakçı, Nese Atabey, Serap Erkek‐Ozhan   +4 more
wiley   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

AI-BASED FIELD-ORIENTED CONTROL FOR INDUCTION MOTORS

Informatyka, Automatyka, Pomiary w Gospodarce i Ochronie Środowiska
The current article deals with the implementation of Reinforcement Learning based Field Oriented Control (FOC) for the induction motors (IM). It is pertinent to mention that although conventional controllers like PID are widely used in FOC induction ...
Elmehdi Benmalek, Marouane Rayyam, Ayoub Gege, Omar Ennasiri, Adil Ezzaidi   +4 more
doaj   +1 more source

Induction Motor Field-Oriented Sensorless Control with Filter and Long Cable

Energies, 2022
In recent years, part of the efforts of the electric drive researcher has been focused on the study of sensorless control algorithms that allow controlling the machine without a speed measure and with ever-fewer measurement devices. This article proposes
Lorenzo Carbone, Simone Cosso, Krishneel Kumar, Mario Marchesoni, Massimiliano Passalacqua, Luis Vaccaro   +5 more
doaj   +1 more source

A novel quinazolinone insulin receptor inhibitor and its synergy with an EGFR inhibitor in glucose‐driven glioblastoma

Molecular Oncology, EarlyView.
The novel styrylquinazolinone‐based molecule W1B effectively suppresses glioblastoma by inhibiting IGF1R and EGFR. In high‐glucose microenvironments driving tumor resistance, W1B acts synergistically with the EGFR inhibitor dacomitinib. This combination safely blocks compensatory survival signaling in zebrafish xenograft models. Showcasing promising in
Patryk Rurka, Wioleta Cieślik, Wojciech Płaziński, Katarzyna Stępnik, Anna Boguszewska‐Czubara, Elżbieta Kot, Robert Musioł, Mateusz Jasica, Anna Mrozek‐Wilczkiewicz, Katarzyna Malarz   +9 more
wiley   +1 more source