Results 1 to 10 of about 2,919,672 (299)
Flywheel Energy Storage System in Italian Regional Transport Railways: A Case Study
Energies, 2022 In this paper, we looked at the role of electromechanical storage in railway applications. A mathematical model of a running train was interfaced with real products on the electromechanical storage market supposed to be installed at the substation ...
Aldo Canova +2 more
doaj +1 more source
Adaptive Driving Cycles of EVs for Reducing Energy Consumption
Energies, 2021 A driving cycle is a time series of a vehicle’s speed, reflecting its movement in real road conditions. In addition to certification and comparative research, driving cycles are used in the virtual design of drive systems and embedded control algorithms,
Iwona Komorska +4 more
doaj +1 more source
The Construction of Xi’an Urban Bus Driving Cycle: A Case Study
Future Transportation, 2023 At present, there are many methods to construct a vehicle driving cycle, such as the micro-trip-based method and the Markov chain method. Different methods have different advantages and disadvantages.
Yaohua Li +3 more
doaj +1 more source
Driving Cycles for Estimating Vehicle Emission Levels and Energy Consumption
Future Transportation, 2021 Standard driving cycles (DCs) and real driving emissions (RDE) legislation developed by the European Commission contains significant gaps with regard to quantifying local area vehicle emission levels and fuel consumption (FC).
Amanuel Gebisa +3 more
doaj +1 more source
Технічна електродинаміка, 2022 The results of a numerical and experimental study of an electric machine with cylindrical permanent magnets are presented. It is shown that if a squirrel-cage rotor in a standard induction motor is replaced by a rotor with permanent magnets, then a ...
В.В. Гребеніков +3 more
doaj +1 more source
Electrical engineering & Electromechanics, 2022 Introduction. An Extended-Range Electric Vehicle (EREV) is a type of electric vehicle that uses an additional internal combustion engine (ICE) to charge the battery in order to provide the vehicle with a greater range than in electric only mode. Purpose.
J. Lasocki +4 more
doaj +1 more source
A Representative Driving Cycle for the Southern Expressway Compared to Existing Driving Cycles [PDF]
Transportation 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.
Uditha Galgamuwa +2 more
openaire +1 more source
Quantum Fourier Transform to Estimate Drive Cycles [PDF]
Scientific Reports, 2021 Abstract Drive cycles in vehicle systems are important determinants for energy consumption, emissions, and safety. Estimating the frequency of the drive cycle quickly is important for control applications related to fuel efficiency, emission reduction and improving safety.
Dixit, Vinayak, Jian, Sisi
openaire +5 more sources
Implementation of Driving Cycles Based on Driving Style Characteristics of Autonomous Vehicles
World 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
Advances in Mechanical Engineering, 2020 In this article, an approach of driving cycle generation for battery electric vehicle is proposed based on genetic ant colony algorithm. The real-world traffic information is utilized to build up a local driving cycle database, in which definitions of ...
Qin Shi +4 more
doaj +1 more source