Results 41 to 50 of about 1,077,411 (327)

Overview of batteries and battery management for electric vehicles

open access: yesEnergy Reports, 2022
Popularization of electric vehicles (EVs) is an effective solution to promote carbon neutrality, thus combating the climate crisis. Advances in EV batteries and battery management interrelate with government policies and user experiences closely. This article reviews the evolutions and challenges of (i) state-of-the-art battery technologies and (ii ...
Wei Liu, Tobias Placke, K.T. Chau
openaire   +3 more sources

A dedicated battery for an electric bike [PDF]

open access: yesITM Web of Conferences, 2019
The project presents a dedicated battery for an electric bicycle. Information on the structure of the vehicle and the principles of operation were given. An electric drive consisting of a brushless motor was characterized. The process of designing and making the battery is presented.
Kamil Słomczyński, Jarosław Jajczyk
openaire   +2 more sources

Eco-Efficiency of a Lithium-Ion Battery for Electric Vehicles: Influence of Manufacturing Country and Commodity Prices on GHG Emissions and Costs

open access: yesBatteries, 2019
Lithium-ion battery packs inside electric vehicles represents a high share of the final price. Nevertheless, with technology advances and the growth of the market, the price of the battery is getting more competitive. The greenhouse gas emissions and the
Maeva Philippot   +4 more
doaj   +1 more source

Comparison of “Zero Emission” Vehicles with Petrol and Hybrid Cars in Terms of Total CO2 Release—A Case Study for Romania, Poland, Norway and Germany

open access: yesEnergies, 2022
The authors compare the energy consumption and CO2 emissions from vehicles using internal combustion engines (ICE), battery electric vehicles (BEV), fuel cell electric vehicles (FCEV), and two types of hybrid vehicles, BEV-ICE hybrid and BEV-FCEV hybrid.
Klaus Lieutenant   +4 more
doaj   +1 more source

Uninterrupted Electricity Supply using Off-Grid Solar PV Systems for Remote Areas

open access: yesInternational Journal of Technology
Due to the intermittent electricity production, the battery takes an important role in the off-grid PV systems by storing excess electricity production.
Tri Ayodha Ajiwiguna   +1 more
doaj   +1 more source

Improvement of the Grid-Tied Solar-Wind System with a Storage Battery for the Self-Consumption of a Local Object

open access: yesEnergies, 2022
This work aimed to improve how the equipment of a grid-tied solar-wind system used the installed power of the storage battery while reducing the cost of electricity consumed by a local object from the grid.
Olexandr Shavolkin   +3 more
doaj   +1 more source

Social, environmental, and economic consequences of integrating renewable energies in the electricity sector: a review

open access: yesEnvironmental Chemistry Letters, 2023
The global shift from a fossil fuel-based to an electrical-based society is commonly viewed as an ecological improvement. However, the electrical power industry is a major source of carbon dioxide emissions, and incorporating renewable energy can still ...
Mohamed Farghali   +7 more
semanticscholar   +1 more source

Batteries and Supercapacitors for Electric Vehicles

open access: yes, 2012
Due to increasing gas prices and environmental concerns, battery propelled electric vehicles (BEVs) and hybrid electric vehicles (HEVs) have recently drawn more attention. In BEV and HEV configurations, the rechargeable energy storage system (RESS) is a key design issue [1–3]. Thus, the system should be able to have good performances in terms of energy
Al, Monzer   +3 more
openaire   +5 more sources

How Adding a Battery to a Grid-Connected Photovoltaic System Can Increase its Economic Performance: A Comparison of Different Scenarios

open access: yesEnergies, 2018
The current work investigates how adding a battery of optimal capacity to a grid-connected photovoltaic (PV) system can improve its economic feasibility. Also, the effect of different parameters on the feasibility of the PV system was evaluated.
Mohamad Kharseh, Holger Wallbaum
doaj   +1 more source

A comprehensive techno-economic and power quality analysis of a remote PV-diesel system in Australia

open access: yesRenewable Energy and Environmental Sustainability, 2017
Presently, the world is considering the integration of small, medium and large-scale PV systems into both urban and remote rural electricity networks.
Jamal Taskin   +3 more
doaj   +1 more source

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