Results 21 to 30 of about 4,756,152 (342)

Development of E-rickshaw driving cycle (ERDC) based on micro-trip segments using random selection and K-means clustering techniques

open access: yesIATSS Research, 2021
In India, auto rickshaws are the most convenient and cheapest mode of near-to-door transport in both rural and urban areas. Such vehicles powered with internal combustion engines (ICEs) are one of the main sources of pollutant on urban corridors. One way
C. M. Chandrashekar   +3 more
semanticscholar   +1 more source

Implementation of Driving Cycles Based on Driving Style Characteristics of Autonomous Vehicles

open access: yesWorld Electric Vehicle Journal, 2022
The standardized driving cycles, which are used around the globe for the development and homologation of automobiles, consist of a series of speed points versus time, to represent typical driving conditions and to exclude the influence of a human driver.
Xucheng Duan   +2 more
doaj   +1 more source

MRAS based speed sensorless control of PMSM Drive for urban electric vehicle [PDF]

open access: yesRevista Română de Informatică și Automatică, 2023
This paper gives a clear visual appearance of the speed predictive control by a Model Reference Adaptive System (MRAS) observer for a Permanent-Magnet Synchronous Motor which is the heart of the electric vehicle’s powertrain, The proposed approach used ...
Bachir BENDJEDIA, Saad CHOUIREB
doaj   +1 more source

Comparison of bus driving cycles elaborated for vehicle dynamic simulation

open access: yes, 2021
Due to the technological progress, new approaches such as model-based design are spreading in the development process in the automotive industry to meet the increased requirements related to lower fuel consumption and reduced emission.
Levente Czégé   +5 more
core   +1 more source

A Study on the Comparison of Engine Performance and Vehicle Losses of a Gasoline Vehicle in WLTC and Artemis Rural Driving Cycles

open access: yesInternational Journal of Automotive Science and Technology, 2023
In this study, engine performance and vehicle energy losses of a passenger-type vehicle with a gasoline internal combustion engine were examined in 2 different driving cycles of the new generation with the help of the GT-SUITE vehicle simulation program.
Mehmet Akif Kunt
doaj   +1 more source

Energy consumption of battery electric bus simulated from international driving cycles compared to real-world driving cycle in Chiang Mai

open access: yesEnergy Reports, 2021
The objectives of this study are to compare the energy consumption rate (ECR) of battery electric bus (BEB) simulated from international driving cycles and a real-world driving cycle in Chiang Mai (CMDC) and to define the ECR multiplier to convert the ...
N. Kammuang-lue, Jirawat Boonjun
semanticscholar   +1 more source

Real-World Driving Cycle: Case Study of Baqubah, Iraq

open access: yesDiyala Journal of Engineering Sciences, 2017
This work presents a new real world driving cycle for Baqubah city, Iraq. The crucial factor for estimation of fuel consumption and emissions is the driving cycle.
Ahmed Al-Samari
doaj   +1 more source

Cell cycle: Driving the centrosome cycle [PDF]

open access: yesCurrent Biology, 1999
Cyclin-dependent kinases (Cdks) control major transitions as cells pass through the cell cycle. It has recently been shown that centrosome duplication in vertebrates requires Cdk2 activity and can be driven solely by Cdk2-cyclin E complexes.
openaire   +2 more sources

Driving-Cycle-Oriented Design Optimization of a Permanent Magnet Hub Motor Drive System for a Four-Wheel-Drive Electric Vehicle

open access: yesIEEE Transactions on Transportation Electrification, 2020
The electrical drive system is crucial to the drive performance and safety of electric vehicles (EVs). In contrast to the traditional two-wheel-driven EVs, the hub motor four-wheel-drive system can steer the vehicle by controlling the torque and speed of
Xiaodong Sun   +5 more
semanticscholar   +1 more source

Study of Driving Cycle of City Tour Bus Based on Coupled GA-K-Means and HMM Algorithms: A Case Study in Beijing

open access: yesIEEE Access, 2021
Driving cycle is an important indicator to evaluate vehicle performance and to measure fuel consumption. Its impact is not only on pollution emissions but also on asset management. Based on the real life detailed data from the city tour buses in Beijing,
Mengfei Yuan   +6 more
doaj   +1 more source

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