Results 61 to 70 of about 495,953 (300)

Hybrid Energy Storage Modeling and Control for Power System Operation Studies: A Survey

open access: yesEnergies
As the share of variable renewable energy sources in power systems grows, system operators have encountered several challenges, such as renewable generation curtailment, load interruption, voltage regulation problems, and frequency stability threats ...
Muhammad Usman Aslam   +5 more
doaj   +1 more source

Intelligent energy buildings based on RES and Nanotechnology [PDF]

open access: yes, 2015
The paper presents the design features, the energy modelling and optical performance details of two pilot Intelligent Energy Buildings, (IEB). Both are evolution of the Zero Energy Building (ZEB) concept.
Kaplani, Eleni, Kaplanis, Socrates
core   +1 more source

Energy harvesting communications with hybrid energy storage and processing cost [PDF]

open access: yes2013 Asilomar Conference on Signals, Systems and Computers, 2013
We consider data transmission with an energy harvesting transmitter with non-negligible processing circuitry power and a hybrid energy storage unit composed of an ideal super-capacitor (SC) and an inefficient battery. The SC has finite space for energy storage while the battery has unlimited space.
Omur Ozel   +2 more
openaire   +1 more source

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

open access: yesAdvanced Engineering Materials, EarlyView.
We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann   +8 more
wiley   +1 more source

Output Power Optimization of Photovoltaic and Energy Storage Hybrid System Based on Fuzzy Control Algorithm

open access: yesZhongguo dianli
Aiming at the power allocation problem of multiple energy storage converters in existing photovoltaic and energy storage hybrid systems, an optimized output power strategy for photovoltaic and energy storage hybrid systems based on a fuzzy control ...
Xiangqi XIAO   +4 more
doaj   +1 more source

Characterization of Flywheel Energy Storage System for Hybrid Vehicles [PDF]

open access: yes, 2014
Flywheels are excellent secondary energy storage devices and several applications in road vehicles are under development. They can be used in hybrid vehicles with an internal combustion engine (ICE) as the prime mover or can be used in hybrid energy ...
Dhand, A., Pullen, K. R.
core   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

open access: yesAdvanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara   +8 more
wiley   +1 more source

An Integrated Electricity–Gas–Heat Energy System Based on the Synergy of Long- and Short-Term Energy Storage

open access: yesEnergies
New energy sources, such as wind and solar energy, have been widely adopted; however, their volatility and instability have become the key issues restricting their utilization.
Min Zhang   +7 more
doaj   +1 more source

A New Design of Fuzzy Logic Control for SMES and Battery Hybrid Storage System [PDF]

open access: yes, 2017
In this paper, the superconducting magnetic energy storage (SMES) and battery hybrid energy storage system has been designed to deal with high fluctuating power demand due to their complementary advantage.
Benini   +17 more
core   +1 more source

Natural Bone‐Derived Ceramic Scaffolds Functionalized with Chitosan‐Gold, Chitosan‐Magnesium, and Chitosan‐Zinc for Enhanced Antibacterial Activity

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the development of antibacterial ceramic scaffolds derived from natural bovine bone. The bones were processed through sequential boiling and hydrogen peroxide treatment to remove organic matter, producing porous, mineral‐rich scaffolds.
Mohamad Hassan Taherian   +6 more
wiley   +1 more source

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