Results 71 to 80 of about 2,783 (204)

Fault diagnosis technology overview for lithium‐ion battery energy storage station

open access: yesIET Energy Systems Integration, Volume 6, Issue S1, Page 684-701, December 2024.
Abstract With an increasing number of lithium‐ion battery (LIB) energy storage station being built globally, safety accidents occur frequently. Diagnosing faults accurately and quickly can effectively avoid safe accidents. However, few studies have provided a detailed summary of lithium‐ion battery energy storage station fault diagnosis methods.
Bin Li   +9 more
wiley   +1 more source

Maximizing Efficiency in Smart Adjustable DC Link Powertrains with IGBTs and SiC MOSFETs via Optimized DC-Link Voltage Control

open access: yesBatteries, 2023
In recent years, the push towards electrifying transportation has gained significant traction, with battery-electric vehicles (BEVs) emerging as a viable alternative.
Yu Xu   +3 more
doaj   +1 more source

Simulation of an electric vehicle model on the new WLTC test cycle using AVL CRUISE software [PDF]

open access: yesIOP Conference Series: Materials Science and Engineering, 2017
Nowadays, environmental pollution has become a general issue and the automotive industry is probably the most affected. The principal air-quality pollutant emissions from petrol, diesel and LPG engines are carbon dioxide, oxides of nitrogen, un-burnt hydrocarbons.
Constantin Cristian Cioroianu   +3 more
openaire   +1 more source

The importance of precise and suitable descriptors in data‐driven approach to boost development of lithium batteries: A perspective

open access: yesElectron, Volume 2, Issue 4, November 2024.
All the non‐radioactive non‐noble gas elements in the periodic table can form countless compounds through different permutations and combinations, and screening functional materials suitable for lithium‐ion batteries from this near‐infinite number of compounds far exceeds the arithmetic power of human beings, and the emergence of AI/ML makes up for ...
Zehua Wang   +4 more
wiley   +1 more source

Weak lensing study of 16 DAFT/FADA clusters: substructures and filaments [PDF]

open access: yes, 2016
While our current cosmological model places galaxy clusters at the nodes of a filament network (the cosmic web), we still struggle to detect these filaments at high redshifts.
Acebrón, Ana   +9 more
core   +4 more sources

Dual‐inertia flywheel energy storage system for electric vehicles

open access: yesIET Electric Power Applications, Volume 18, Issue 10, Page 1370-1381, October 2024.
Introducing a novel adaptive capacity energy storage concept based on the Dual‐Inertia Flywheel Energy Storage System for battery‐powered Electric Vehicles and proposing a hierarchical Energy Management System/sizing framework. Abstract Managing the high‐rate‐power transients of Electric Vehicles (EVs) in a drive cycle is of great importance from the ...
Abbas Mehraban   +2 more
wiley   +1 more source

Alternative powertrains of vehicles [PDF]

open access: yes, 2016
Náplní této bakalářské práce je analýza aktuálně používaných alternativních pohonů automobilů, jejich srovnání se současnými zážehovými a vznětovými spalovacími motory.
Filip, Vojtěch
core  

Numerical Evaluation of a Micro Gas Turbine Range Extender Vehicle in Worldwide Harmonized Light Vehicles Test Cycle (WLTC) Scenarios

open access: yesSAE International Journal of Electrified Vehicles, 2022
<div>The idea of using a Micro Gas Turbine (MGT) as range extender for Hybrid Electric Vehicles (HEVs) is discussed in the literature for several years now. It is regarded from an experimental as well as from a numerical point of view, both indicating superior exhaust gas emissions and ...
Kislat, Oliver   +4 more
openaire   +1 more source

A comprehensive framework for predicting electric vehicle's participation in ancillary service markets

open access: yesIET Smart Grid, Volume 7, Issue 5, Page 610-627, October 2024.
A machine learning‐based model is developed from an electric vehicle (EV) aggregator point of view. The primary objective is to predict the yearly involvement of EVs through data of only a single week. The EV aggregator could use this method to select EVs with high potential for participation in the market.
Saeed Naghdizadegan Jahromi   +3 more
wiley   +1 more source

Multi-Objective Energy Management Strategy Based on PSO Optimization for Power-Split Hybrid Electric Vehicles

open access: yesEnergies, 2021
The hybrid electric vehicle is equipped with an internal combustion engine and motor as the driving source, which can solve the problems of short driving range and slow charging of the electric vehicle.
Aimin Du   +3 more
doaj   +1 more source

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