Results 241 to 250 of about 2,619 (292)

Guideline-Directed Medical Therapy in Sepsis Survivors with Left Ventricular Systolic Dysfunction: An Observational Study. [PDF]

open access: yesJ Clin Med
Oswald T   +12 more
europepmc   +1 more source

Guidelines for the management of hypertension in CKD patients: where do we stand in 2024? [PDF]

open access: yesClin Kidney J
Theodorakopoulou M   +5 more
europepmc   +1 more source

Adaptive High Gain Observer Based MRAS for Sensorless Induction Motor Drives

IEEE Transactions on Industrial Electronics
Tir, Zoheir   +3 more
openaire   +4 more sources

Flux Linkage Observation Using an Improved MRAS Observer in Case of Uniform Demagnetization of IPMSM

IEEE Transactions on Instrumentation and Measurement
Zhongyi Li, Xiangyu Yang, Shiwei Zhao
openaire   +3 more sources

Closed-Loop MRAS Speed Observer for Linear Induction Motor Drives

IEEE Transactions on Industry Applications, 2013
This paper presents a closed-loop model reference adaptive system (CL-MRAS) speed observer developed for linear induction motor (LIM) drives. Starting from the structure of the CL-MRAS speed observer developed in the literature for rotating induction motors, a corresponding speed observer for LIMs has been developed here. It is based on the LIM dynamic
Accetta Angelo   +3 more
openaire   +5 more sources

Sensorless Predictive Control for PMSM Using MRAS Observer

2019 International Conference on Electromechanical and Energy Systems (SIELMEN), 2019
This article presents a sensorless MPC (Model Predictive Control) for a PMSM (Permanent Magnet Synchronous Motor) in which the rotor speed is provided by a MRAS (Model Reference Adaptive System) observer, and general control strategy is FOC (Field Oriented Control) type.
Marcel Nicola, Claudiu-Ionel Nicola
openaire   +1 more source

T2 dark blood MRA for renal artery stenosis detection: preliminary observations

Computerized Medical Imaging and Graphics, 2003
This study evaluated the ability of a fast spin echo T2 weighted dark blood sequence to characterize significant (>50%) renal artery stenosis compared to conventional angiography.Sixteen patients underwent conventional catheter angiography for either renal artery stenosis evaluation or as potential renal donors. Each patient then had an MR study of the
Richard, Tello   +3 more
openaire   +2 more sources

Input-Output Linearization of an Induction Motor Using MRAS Observer

International Journal of Advanced Science and Technology, 2014
This paper presents the non-linear control of an induction motor (IM). The objective of nonlinear control is to can control separately flux and the speed, several techniques of control are used for (IM), The technique of control oriented flux (FOC) whichpermits the decoupling between input and output variables, so (IM) is assimilate to continuous ...
S. Zaidi, F. Naceri, R. Abdssamed
openaire   +1 more source

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