Results 91 to 100 of about 1,941,151 (297)

Dynamic selective harmonic elimination of a three-level inverter used for static VAr compensation

, 2002
The paper investigates the harmonic interaction between the AC and DC sides of a 3-level inverter used as a static synchronous VAr compensator (STATCOM).
Ran, Li, Putrus, Ghanim, Holdsworth, Lee, L. Holdsworth, G.A. Putrus, L. Ran   +5 more
core   +1 more source

RDA-ANN Based Real-Time Selective Harmonic Elimination in Multilevel Inverter Fed by PV Panels

Energies
This work presents a novel method known as the Red Deer Algorithm-Based Artificial Neural Network (RDA-ANN) for managing real-time voltage and harmonic control in a cascade H-bridge multilevel inverter (CHB-MLI) that is fed by photovoltaic (PV) panels ...
Hulusi Karaca, Mehmet Akif Şahman, Yasin Bektaş   +2 more
doaj   +1 more source

Blending With Insulating Polymers Enables Stable Anti‐Ambipolar Characteristics in n‐Type Organic Mixed‐Conductors for Heterogeneous Spiking Neurons

Advanced Materials, EarlyView.
A polymer blend of n‐type OMIEC P(gNDI‐gT2) with insulating PMMA yields mechanically stabilized, anti‐ambipolar organic electrochemical transistors (OECTs) with tunable ionic‐electronic transport. This blending allows low‐power, fast‐spiking heterogeneous Hodgkin–Huxley neurons, enabling biomimetic frequency deconvolution and reservoir computing, which
Zachary Laswick, Ariel Lifer, Catherine Beaumont, Liad Hayoun, Priscila Cavassin, Zeinab Hamid, Dilara Meli, William Dupont, Lincoln J. Lauhon, Iain McCulloch, Gitti L. Frey, Giovanni Maria Matrone, Jonathan Rivnay   +12 more
wiley   +1 more source

Comparative Study of Modulation Techniques for Two-Level Voltage Source Inverters

Renewable Energy and Sustainable Development, 2016
A detailed comparative study of modulation techniques for single and three phase dc-ac inverters is presented.  Sinusoidal Pulse Width Modulation, Triplen Sinusoidal Pulse Width Modulation, Space Vector Modulation, Selective Harmonic Elimination and ...
Barry W. Williams, Peng Li, Grain Adam, Derrick Holliday   +3 more
doaj   +1 more source

Bilayered PEDOT:PSS–Collagen Scaffolds as Functional Architectures for Tissue Engineering

Advanced Materials Interfaces, EarlyView.
A bilayered scaffold integrates collagen and PEDOT:PSS as distinct yet interconnected 3D matrices, preserving their fibrillar and conductive characteristics. Spatial compartmentalization enables independent tailoring of each domain while maintaining mechanical stability and compatibility with electrochemical monitoring, providing a multifunctional ...
Rasha Nasser, Jiranuwat Sapudom, Sotiris Psilodimitrakopoulos, Emmanuel Stratakis, Jeremy Teo, Vincent Chan, Charalampos Pitsalidis   +6 more
wiley   +1 more source

A Critical Review on the Evolution of Chitosan‐Based Injectable Hydrogels in Bone Regeneration

Advanced Materials Interfaces, EarlyView.
The graphical illustration depicts hydrogel formulation using chitosan and biocompatible cross‐linkers, major advantages, and incorporation of cells, osteoinductive factors, and therapeutic drugs. Following injection, pH‐responsive gelation enables controlled drug release, promotes cell recruitment and osteogenic differentiation, enhances extracellular
Shivani Santosh Sakhrani, Abu ul Hassan S. Rana, S. Sudheer Khan   +2 more
wiley   +1 more source

A Five Level NPC Inverter Controlled by Using SHEPWM Strategy

Advances in Electrical and Electronic Engineering, 2011
The object of this paper is to analyse the behavior and the performances of a three-phase induction machine supplied with a five level neutral-point-clamped (NPC) inverter controlled by Selective Harmonic Eliminated Pulse-Width Modulation Technique ...
Noureddine Ould Cherchali, Abde Abdelhalim Tlemcani, Linda Barazane, Mohamed Seghir Boucherit   +3 more
doaj   +1 more source

Toward Perception‐Native Electronic Skin: Bio‐Inspired In‐/Near‐Sensor and Neuromorphic Computing for Humanoid Robots

Advanced Materials Technologies, EarlyView.
Dense tactile streams from across the humanoid body converge on collide in a central wiring and data bottleneck. By relocating computation closer to and then into the skin itself, near‐ and in‐sensor architectures, together with neuromorphic computing, chart a path toward perception‐native electronic skin, in which the conversion of stimulus into ...
Mijin Kim, Chang‐Jae Beak, Jiyoung Park, Youngdo Jung, Sunjong Oh, Sin‐Hyung Lee, Bo‐Yeon Lee   +6 more
wiley   +1 more source

Selective Harmonic Elimination Model Predictive Control for a 3 level Flying Capacitor Converter

This paper presents an extension of the Selective Harmonic Elimination Model Predictive Control (SHE-MPC) to a Flying Capacitor (FC) converter with FC-type capacitor balancing.
Acuna, P, Aguilera, R, Castillo, C, Maure, S, García, C, Cabezas, V, Cabezas, Victor, Acuna, Pablo, Castillo, Cristian, García, Cristian; id_orcid, Maure, Santiago, Aguilera, Ricardo   +11 more
core   +1 more source

A REVIEW OF SELECTIVE HARMONIC ELIMINATION TECHNIQUE BASED DIFFERENT OPTIMIZATION TECHNIQUES.

, 2016
<p>The review of multilevel inverter utilization has been increased since the last decade. These new type of inverters are suitable in various high voltage and high power applications due to their ability to synthesize waveforms with better ...
Labham Gupta*, Mr.Lavkesh Patidar
core   +1 more source