Results 1 to 10 of about 1,646,609 (294)

Real driving cycles and emissions for urban freight transport [PDF]

open access: yesFrontiers in Big Data
This paper aims to evaluate the driving style effects, through the construction of driving cycles, on the polluting gases, in the context of urban freight transportation.
Julie Anne Holanda Azevedo   +2 more
doaj   +2 more sources

A Representative Driving Cycle for the Southern Expressway Compared to Existing Driving Cycles [PDF]

open access: yesTransportation in Developing Economies, 2016
This paper critically evaluates traffic related performance of the Southern Expressway (SEW) in Sri Lanka using basic traffic engineering parameters such as average speeds, acceleration-deceleration changes, root mean square acceleration, and positive kinetic energy.
Loshaka Perera, Saman Bandara
exaly   +2 more sources

Research on Multifractal Characteristics of Vehicle Driving Cycles

open access: yesMachines, 2023
Vehicle driving cycles have complex characteristics, but there are few publicly reported methods for their quantitative characterization. This paper innovatively investigates their multifractal characteristics using the fractal theory to characterize ...
Mengting Yuan   +3 more
doaj   +3 more sources

Synthetic vs. Real Driving Cycles: A Comparison of Electric Vehicle Battery Degradation

open access: yesBatteries, 2019
Automobile dependency and the inexorable proliferation of electric vehicles (EVs) compels accurate predictions of cycle life across multiple usage conditions and for multiple lithium-ion battery systems.
George Baure, Matthieu Dubarry
doaj   +3 more sources

Standardized Comparison of 40 Local Driving Cycles: Energy and Kinematics

open access: yesEnergies, 2020
Local driving cycles (LDCs) capture local traffic characteristics, while standard driving cycles (SDCs) compare vehicles in distinct regions. There is a plethora of LDCs, raising the question as to how distinct they are.
Guilherme Medeiros Soares de Andrade   +3 more
doaj   +3 more sources

Analysis of the Exhaust Emissions of Hybrid Vehicles for the Current and Future RDE Driving Cycle

open access: yesEnergies, 2022
Hybrid vehicles account for the largest share of new motor vehicle sales in Europe. These are vehicles that are expected to bridge the technological gap between vehicles with internal combustion engines and electric vehicles.
Kinga Skobiej, Jacek Pielecha
doaj   +1 more source

Optimal Fuel Consumption Modelling, Simulation, and Analysis for Hybrid Electric Vehicles

open access: yesApplied System Innovation, 2022
This paper reviews the latest studies of hybrid electric vehicles (HEVs) on modelling, controls, and energy management. HEV dynamics, formulas, calculations, and schemes of vehicle parts, such as battery, converter, electric motor, generator, and HEV ...
Vu Trieu Minh   +3 more
doaj   +1 more source

An Innovative Methodology to Take into Account Traffic Information on WLTP Cycle for Hybrid Vehicles

open access: yesEnergies, 2021
The most efficient energy management strategies for hybrid vehicles are the “Optimization-Based Strategies”. These strategies require a preliminary knowledge of the driving cycle, which is not easy to predict.
Antonio Galvagno   +3 more
doaj   +1 more source

Numerical assessment of thermal management on the capacity fade of lithium-ion batteries in electric vehicles

open access: yesFrontiers in Thermal Engineering, 2022
Electric vehicles, as a major strategy for climate change mitigation, uses lithium-ion batteries extensively as the power source. However, the operation, performance and lifetime of lithium-ion batteries depend on the battery temperature, which can have ...
Andrew Carnovale, Xianguo Li
doaj   +1 more source

The Potential Impact of Using Traction Inverters With SiC MOSFETs for Electric Buses

open access: yesIEEE Access, 2021
The efficiency improvements offered by adopting Silicon Carbide (SiC) devices in Electric Vehicle (EV) inverters has been widely reported in various studies.
Shaolin Yu   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy