Results 21 to 30 of about 4,575 (235)

A New Vehicle-Specific Power Model for the Estimation of Hybrid Vehicle Emissions

open access: yesEnergies, 2023
Hybrid electric vehicles are certainly one of the key solutions for improving fuel efficiency and reducing emissions, especially in terms of special vehicles and with the use of CO2-neutral fuels.
Ante Kozina   +3 more
doaj   +1 more source

Particle Emissions and Disc Temperature Profiles from a Commercial Brake System Tested on a Dynamometer under Real-World Cycles

open access: yesAtmosphere, 2021
The particle emissions from a commercial brake system utilizing copper-free pads have been characterized on a brake dynamometer under two real-world driving cycles.
Athanasios Mamakos   +4 more
doaj   +1 more source

Equivalent Consumption Minimization Strategy Based on Belt Drive System Characteristic Maps for P0 Hybrid Electric Vehicles

open access: yesEnergies, 2023
A P0 system is used in hybrid automobiles to improve engine economy and performance. An essential element of the P0 system for effectively transmitting power to the drive train is the belt drive system (BDS).
Shailesh Hegde   +5 more
doaj   +1 more source

Optimization of the Lifetime and Cost of a PMSM in an Electric Vehicle Drive Train

open access: yesEnergies, 2023
This study focuses on optimizing the lifetime and cost of an electric vehicle powertrain by optimizing the motor’s geometrical parameters and the bus voltage while considering the battery’s sizing.
Aissam Riad Meddour   +5 more
doaj   +1 more source

Electric vehicle battery model identification and state of charge estimation in real world driving cycles [PDF]

open access: yes, 2015
This paper describes a study demonstrating a new method of state-of-charge (SoC) estimation for batteries in real-world electric vehicle applications. This method combines realtime model identification with an adaptive neuro-fuzzy inference system (ANFIS)
Auger, Daniel J.   +2 more
core   +1 more source

A Comparative Study on the Parameter Identification of an Equivalent Circuit Model for an Li-ion Battery Based on Different Discharge Tests

open access: yesWorld Electric Vehicle Journal, 2022
An effective model of battery performance is important for battery management systems to control the state of battery and cell balancing. The second-order equivalent circuit model of a lithium-ion battery is studied in the present paper.
Piyawong Poopanya   +2 more
doaj   +1 more source

Review of in use factors affecting the fuel consumption and CO2 emissions of passenger cars [PDF]

open access: yes, 2016
This report primarily investigates the factors that affect fuel consumption and CO2 emissions which are not accounted for in the current type approval test and result in a shortfall between type approval and real-world fuel consumption or the ...
CIUFFO BIAGIO   +3 more
core   +1 more source

Testing of Alternative Disc Brakes and Friction Materials Regarding Brake Wear Particle Emissions and Temperature Behavior

open access: yesAtmosphere, 2021
In this study, different disc brakes and friction materials are evaluated with respect to particle emission output and characteristic features are derived.
David Hesse   +5 more
doaj   +1 more source

A/C Energy Management and Vehicle Cabin Thermal Comfort Control [PDF]

open access: yes, 2018
This paper introduces a novel multi-objective controller which regulates A/C system operation in a trade-off between vehicle cabin comfort and fuel consumption for a conventional vehicle with internal combustion engine.
Fleming, James   +2 more
core   +1 more source

The possibility for energy regeneration by electrification in Swedish car driving [PDF]

open access: yes, 2013
The ability to regenerate energy when braking is a valuable advantage of hybrid and fully electric vehicles. How much energy that can be regenerated depends mainly on the car driving and the capacity of the driveline.
Karlsson, Sten, Kullingsjö, Lars-Henrik
core   +1 more source

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