Results 11 to 20 of about 1,752,642 (285)

Ubiquitous energy storage [PDF]

open access: yes, 2005
This paper presents a vision of a future power system with "ubiquitous energy storage", where storage would be utilized at all levels of the electricity system.
Ault, G. W.   +4 more
core   +1 more source

Optimal Scheduling of Energy Storage Using A New Priority-Based Smart Grid Control Method [PDF]

open access: yes, 2019
This paper presents a method to optimally use an energy storage system (such as a battery) on a microgrid with load and photovoltaic generation. The purpose of the method is to employ the photovoltaic generation and energy storage systems to reduce the
Alcántara, Andrés   +4 more
core   +1 more source

Effects of Charge Transport Materials on Blue Fluorescent Organic Light-Emitting Diodes with a Host-Dopant System

open access: yesMicromachines, 2019
High efficiency blue fluorescent organic light-emitting diodes (OLEDs), based on 1,3-bis(carbazol-9-yl)benzene (mCP) doped with 4,4’-bis(9-ethyl-3-carbazovinylene)-1,1’-biphenyl (BCzVBi), were fabricated using four different hole transport ...
Neng Liu   +9 more
doaj   +1 more source

Improved Efficiency of Perovskite Light-Emitting Diodes Using a Three-Step Spin-Coated CH3NH3PbBr3 Emitter and a PEDOT:PSS/MoO3-Ammonia Composite Hole Transport Layer

open access: yesMicromachines, 2019
High efficiency perovskite light-emitting diodes (PeLEDs) using PEDOT:PSS/MoO3-ammonia composite hole transport layers (HTLs) with different MoO3-ammonia ratios were prepared and characterized. For PeLEDs with one-step spin-coated CH3NH3PbBr3 emitter, an
Yuanming Zhou   +9 more
doaj   +1 more source

Quantum Random Number Generator for Pulse Laser Phase Fluctuation

open access: yesGuangtongxin yanjiu, 2022
Aiming at the problem that the current Quantum Random Number Generator (QRNG) cannot simultaneously meet the high-speed and real-time requirements of random number generation in quantum key distribution communication, this paper improves the QRNG scheme ...
Zhen-yang JIN   +4 more
doaj   +1 more source

Design proposal of the energy installation system for vehicle’s wind turbine [PDF]

open access: yes, 2019
New inventions is relating to the idea of mounting a wind turbine for power generating system in vehicles. This study will investigate on the existing energy conversion and storage systems used in standard vehicle’s power system.This study involves with ...
Husain, Mohd Hazruwadi   +5 more
core   +1 more source

Enhanced thermal and mechanical properties by cost-effective carboxylated nanodiamonds in poly (vinyl alcohol)

open access: yesNanocomposites, 2018
In this study, the high-energy ball-milled nanodiamonds (MNDs) are carefully treated with low-temperature annealing and mixed acids to obtain carboxylated MNDs (cMNDs). This process not only removes impurities but also grafts oxygen containing functional
Yuansai Zhang   +7 more
doaj   +1 more source

A SE-DenseNet-LSTM model for locomotion mode recognition in lower limb exoskeleton [PDF]

open access: yesPeerJ Computer Science
Locomotion mode recognition in humans is fundamental for flexible control in wearable-powered exoskeleton robots. This article proposes a hybrid model that combines a dense convolutional network (DenseNet) and long short-term memory (LSTM) with a channel
Jing Tang   +5 more
doaj   +2 more sources

Logistics issues of biomass : the storage problem and the multi-biomass supply chain [PDF]

open access: yes, 2009
Biomass is a renewable energy source with increasing importance. The larger fraction of cost in biomass energy generation originates from the logistics operations.
Rentizelas, Athanasios A.   +2 more
core   +1 more source

A Game-Theoretic Approach to Energy Trading in the Smart Grid [PDF]

open access: yes, 2013
Electric storage units constitute a key element in the emerging smart grid system. In this paper, the interactions and energy trading decisions of a number of geographically distributed storage units are studied using a novel framework based on game ...
Başar, Tamer   +4 more
core   +1 more source

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