Results 21 to 30 of about 167,252 (312)
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
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The Potential Impact of Using Traction Inverters With SiC MOSFETs for Electric Buses
IEEE 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
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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
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Modular and Scalable Powertrain for Multipurpose Light Electric Vehicles
World Electric Vehicle Journal, 2023 Light electric vehicles are best suited for city and suburban settings, where top speed and long-distance travel are not the primary concerns. The literature concerning light electric vehicle powertrain design often overlooks the influence of the ...
Mehrnaz Farzam Far +7 more
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Research on Multifractal Characteristics of Vehicle Driving Cycles
Machines, 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
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IEEE Access, 2021 Chassis dynamometer testing based on representative driving cycles is commonly performed in the evaluation of the fuel economy of heavy-duty vehicles. However, the requirement for a zero or fixed grade when using a traditional chassis dynamometer results
Man Zhang, Wendong Cheng, Yunbo Shen
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Cell cycle: Driving the centrosome cycle [PDF]
Current 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.
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IET Electric Power Applications, 2023 The design and optimisation of a permanent magnet‐assisted synchronous reluctance (PMaSynR) traction machine is described to improve its energy efficiency over a selection of driving cycles, when installed on a four‐wheel‐drive electrically powered ...
Lingyun Shao +3 more
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Driving Cycle Equivalence and Transformation
IEEE Transactions on Vehicular Technology, 2017 There is a strong trend to use driving cycles extensively in vehicle design, particularly for the calibration and tuning of all powertrain systems for control and diagnosis. In such situations, it is essential to capture real driving; therefore, using only a few driving cycles would lead to the risk that a test or a design is tailored to a specific ...
Nyberg, Peter +2 more
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Development of vehicle driving cycles based on the real traffic dataset [PDF]
E3S Web of Conferences, 2023 The paper describes methods for generating (modeling) representative driving cycles of the vehicle used to solve engineering problems in the design of electric vehicles, such as resource calculations, determination of the required capacity of traction ...
Potashnikov Maksim +3 more
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