Results 61 to 70 of about 394,520 (301)
Energies, 2019 An efficient way of synthesizing a three port non-isolated converter from a single-ended primary inductor converter (SEPIC) is proposed in this paper. The primary SEPIC converter is split into a source cell and a load cell.
C. Anuradha +3 more
doaj +1 more source
Shapeshifting Liquid Metal Droplets for Soft Fluidic Machines
Advanced Materials, EarlyView.This study presented a liquid metal shape shifting strategy which harnesses Lorentz force, surface tension and fluid instabilities to achieve autonomous fluidic power. By using a liquid metal droplet as a mobile current carrier, this strategy enables the development of low‐voltage, self‐oscillating pumps that outperform existing soft pumps.
Saba Firouznia +5 more
wiley +1 more source
Active Power Sharing Control in Asymmetrical Bidirectional DC/DC Converter
IEEE Open Journal of Power ElectronicsIn many practical applications, such as electric vehicle charging and smart transformers, reverse power flow is significantly lower than forward power flow.
Lohith Kumar Pittala +5 more
doaj +1 more source
Analysis of the DG in a network in Angola based on the IEEE 14-bus system
Revista Científica de Ingeniería Energética, 2022 Distributed Generation (DG) has become the main investment of power systems worldwide. This work analyzes the impact of DG on a power system in Angola based on the IEEE 14-bus test, using Matlab/Simulink software.
Priscila Dias Pereira +3 more
doaj
Design and simulation of bidirectional DC-DC converter topology for battery applications [PDF]
E3S Web of ConferencesRecently, energy storage has become a significant topic for renewable energy based power system applications. Batteries are one of the most popular energy storage devices adopted by renewable energy sources, electrical vehicles and grid connected systems.
Kurtoğlu Mehmet, Eroğlu Fatih
doaj +1 more source
Bioinspired Adaptive Sensors: A Review on Current Developments in Theory and Application
Advanced Materials, EarlyView.This review comprehensively summarizes the recent progress in the design and fabrication of sensory‐adaptation‐inspired devices and highlights their valuable applications in electronic skin, wearable electronics, and machine vision. The existing challenges and future directions are addressed in aspects such as device performance optimization ...
Guodong Gong +12 more
wiley +1 more source
World Electric Vehicle JournalBidirectional electric vehicle (EV) charging represents an opportunity to leverage EVs as flexible energy assets within the power system. By enabling controlled power flow in both directions, bidirectional charging unlocks a wide range of grid services ...
Kristoffer Laust Pedersen +4 more
doaj +1 more source
Advanced Materials, EarlyView.Detecting proteins secreted by a single cell while retaining its viability remains challenging. A particles‐in‐particle (PiPs) system made by co‐encapsulating barcoded microparticles (BMPs) with a single cell inside an alginate hydrogel particle is introduced.
Félix Lussier +10 more
wiley +1 more source
Research Progress of Urban Rail Transit Traction Power Supply System with Bidirectional Converters
Chengshi guidao jiaotong yanjiuObjective Most of the traditional traction power supply systems of urban rail transit lines in China use diode rectifier units, which have the deficiencies that electric energy can only flow in one direction and the regenerative braking energy can not be
CHANG Yuxin +3 more
doaj +1 more source
Organic Electrochemical Transistors for Neuromorphic Devices and Applications
Advanced Materials, EarlyView.Organic electrochemical transistors are emerging as promising platforms for neuromorphic devices that emulate neuronal and synaptic activities and can seamlessly integrate with biological systems. This review focuses on resultant organic artificial neurons, synapses, and integrated devices, with an emphasis on their ability to perform neuromorphic ...
Kexin Xiang +4 more
wiley +1 more source