Results 171 to 180 of about 2,592 (225)

Glucose-1,6-bisphosphate: A new gatekeeper of cerebral mitochondrial pyruvate uptake. [PDF]

open access: yesMol Metab
Safari MS   +13 more
europepmc   +1 more source

Comparative immune profiling of pancreatic ductal adenocarcinoma progression among South African patients. [PDF]

open access: yesBMC Cancer
Elebo N   +9 more
europepmc   +1 more source

Tumor suppressors RBL1 and PTEN are epigenetically silenced in IPF mesenchymal progenitor cells by a CD44/Brg1/PRMT5 regulatory complex.

open access: yesAm J Physiol Lung Cell Mol Physiol
Yang L   +7 more
europepmc   +1 more source

Enhanced Switching Frequency Control in FCS-MPC for Power Converters

IEEE Transactions on Industrial Electronics, 2021
Finite control set model predictive control (FCS-MPC) chooses at each sampling period the input control vector state without using a modulator. Therefore, it belongs to the direct control family. As a consequence, the conventional implementation of FCS-MPC presents variable switching frequency. This makes difficult the design of the output filter. This
Matias Aguirre   +2 more
exaly   +2 more sources

Switching Frequency Regulation for FCS-MPC Based on a Period Control Approach

IEEE Transactions on Industrial Electronics, 2018
One of the main drawbacks with the use of finite control set model predictive control (FCS-MPC) in power converters is the variable switching frequency. When not taken into consideration, it can vary randomly depending mainly on the operating point of the system and the sampling time.
Matias Aguirre   +2 more
exaly   +2 more sources

Event-Triggered Neural-Predictor-Based FCS-MPC for MMC

IEEE Transactions on Industrial Electronics, 2022
Traditional predictive control schemes dominated the research field of numerous power electronic applications over the past years, since they usually lead to control solutions with good dynamic and steady results. However, these solutions strongly depend on the available knowledge of the control system (e.g., accurate modeling information), which often
Xing Liu 0008   +6 more
openaire   +1 more source

The FCS-MPC research for a new inverter

International Journal of Electronics Letters, 2014
Founding an accurate mathematical model for power electronic circuit is the primary work in order to design a superior controller. Considering that conventional switching function model only describes controlled transition, while ignored the conditional transition of the circuit, this paper founds a more accurate mixed logical dynamic (MLD) model for a
Ning Li   +3 more
openaire   +1 more source

FCS-MPC of Grid-Connected 9-Level Crossover Switches Cell Inverter

IECON 2020 The 46th Annual Conference of the IEEE Industrial Electronics Society, 2020
In this paper, a finite-control-set model predictive controller (FCS-MPC) is designed for a grid-connected single-phase crossover switches cell (CSC) multilevel inverter (MLI). The CSC inverter is a modified 3-cell packed-U-cells (PUC) MLI by adding two crossover switches between the two DC-link and the flying capacitor.
Alamera Nouran Alquennah   +2 more
openaire   +1 more source

Bayesian optimization of FCS-MPC Parameters for Reduction of Induction Motor Electromagnetic Noise

2020 IEEE 29th International Symposium on Industrial Electronics (ISIE), 2020
Acoustic noise is an issue associated with operation of electric drives. Using an inverter in variable speed drives usually increases the acoustic noise. The problem has been recently addressed using finite control set model predictive control, where the acoustic model of the drive was obtained by identification.
Michal Kroneisl, Václav Smídl
openaire   +1 more source

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