Results 41 to 50 of about 458,654 (207)

Research on Bus Voltage of DC Microgrid Containing Hybrid Energy Storage System [PDF]

open access: yesE3S Web of Conferences, 2021
In order to suppress the busbar voltage fluctuations in the DC microgrid, this paper establishes an optical storage DC microgrid system with a hybrid energy storage system to achieve the purpose of stabilizing the DC bus voltage.
Feng Feiyue, Chi Changchun
doaj   +1 more source

Feasibility study of a hybrid wind turbine system - integration with compressed air energy storage [PDF]

open access: yes, 2017
The paper presents a new hybrid wind turbine system that is formed by a direct mechanical shaft connection of the wind turbine with an air expander, which converts stored compressed air energy to mechanical energy.
Clarke, Jonathan   +3 more
core   +2 more sources

Power Distribution Strategy of Microgrid Hybrid Energy Storage System Based on Improved Hierarchical Control

open access: yesEnergies, 2019
Traditional hierarchical control of the microgrid does not consider the energy storage status of a distributed hybrid energy storage system. This leads to the inconsistency of the remaining capacity of the energy storage system in the process of system ...
Tiezhou Wu   +4 more
doaj   +1 more source

Environmental Impact Assessment of Power Generation Systems at GSM (Global Systems for Mobile Communication) Base Station Site [PDF]

open access: yes, 2015
Hybrid power systems were used to minimize the environmental impact of power generation at GSM (global systems for mobile communication) base station sites. This paper presents the comparative environmental impact assessment of a diesel gas (DG) and

core   +1 more source

Hydrogen vs. Battery in the long-term operation. A comparative between energy management strategies for hybrid renewable microgrids [PDF]

open access: yes, 2020
The growth of the world’s energy demand over recent decades in relation to energy intensity and demography is clear. At the same time, the use of renewable energy sources is pursued to address decarbonization targets, but the stochasticity of renewable ...
Andujar, J. M.   +5 more
core   +2 more sources

Operation of the Hybrid Photovoltaic-Battery System on the Electricity Market—Simulation, Real-Time Tests and Cost Analysis

open access: yesEnergies, 2020
This paper presents research on a hybrid photovoltaic-battery energy storage system, declaring its hourly production levels as a member of a balancing group submitting common scheduling unit to the day-ahead market.
Robert Małkowski   +2 more
doaj   +1 more source

Full Current-Type Control-Based Hybrid Energy Storage System

open access: yesEnergies, 2022
With greater power density, a hybrid power source that combines supercapacitors and batteries has a wide range of applications in pulse-operated power systems. In this paper, a supercapacitor/battery semi-active hybrid energy storage system (HESS) with a
Jiahui Ren   +5 more
doaj   +1 more source

Exploring the potential of a hybrid device combining solar water heating and molecular solar thermal energy storage [PDF]

open access: yes, 2016
A hybrid solar energy system consisting of a molecular solar thermal energy storage system (MOST) combined with a solar water heating system (SWH) is presented.
Börjesson, K   +6 more
core   +1 more source

Capacity Configuration and Control Strategy of Hybrid Energy Storage to Smooth Wind Power Fluctuations

open access: yesZhongguo dianli, 2022
In order to smooth the output power of wind farms and reduce the influence of wind power fluctuations on power grid, a hybrid energy storage system consisting of energy-based energy storage element electrolyzer and power-based energy storage element ...
Yanhui XU, Yijia XU
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

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