Results 11 to 20 of about 511,868 (299)
Tracking control and robustness study of shifting process [PDF]
Archives of Transport, 2018 Heavy dump vehicles are usually working with big load changes and bad work environment, thus change the friction performance of transmission clutches, as well as great affect the shift quality seriously, which influence the vehicle performance.
Xin-xin Zhao, Chao Guan
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Energies, 2023 As the core device of engine-driven vehicle powertrains, the automatic transmission (AT) can obtain different output torques and speeds. Designing new mechanisms is the foundation for developing innovative ATs.
Wenjian Yang, Xindong Xiao
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Механика машин, механизмов и материалов, 2021 The article continues the series of the author publications, which considers the main provisions of the “Clutch-to-Clutch Shifts” (CTC) technology — technology for automatic controlling the switching of automatic transmission (AT) stages, used in the ...
Leonid G. Krasnevskiy
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IEEE Access, 2019 The performance of the pilot solenoid valve (PSV) has a significant impact on the efficiency and service life of an automatic transmission (AT) in automobiles, and it is very difficult to achieve a perfect pressure tracking performance due to the ...
Xiangwen Fan +3 more
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Vehicles, 2022 This paper proposes an alternative model for describing the hydro-mechanical drive operation of the automatic transmissions. The study is aimed at preparing a reliable model that meets the requirements of sufficient informativeness and rapidity to ...
Maksym Diachuk, Said M. Easa
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Applied Sciences, 2020 In order to improve fuel economy, the number of gears in the hydraulic automatic transmission of heavy-duty mining trucks is continuously increasing. Compared with single-transition shifts, double-transition shifts can optimize the structure of multi ...
Heng Zhang +3 more
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Elf: computer automation and error correction for a microwave network analyzer [PDF]
, 1988 A microwave measurement system has been developed that combines a personal computer (PC) and an conventional vector network analyzer to yield a full complex-error-corrected automatic network analyzer.
Compton, Richard C. +2 more
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HARQ Feedback in Spectrum Sharing Networks [PDF]
, 2012 This letter studies the throughput and the outage probability of spectrum sharing networks utilizing hybrid automatic repeat request (HARQ) feedback.
Amat, Alexandre Graell i +2 more
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Automatic Transmission Vehicle Injuries [PDF]
BMJ, 1973 Four drivers sustained severe injuries when run down by their own automatic cars while adjusting the carburettor or throttle linkages. The transmission had been left in the "Drive" position and the engine was idling. This accident is easily avoidable.
openaire +2 more sources
Optimal Design and Control of a Two-Speed Planetary Gear Automatic Transmission for Electric Vehicle
Applied Sciences, 2020 Multispeed transmissions are helpful for improvement of the economy and drivability of electric vehicles (EVs). In this paper, we propose a two-speed transmission based on dual planetary gear mechanism, in which shifts are realized by torque transfer ...
Wei Huang +2 more
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