Results 21 to 30 of about 2,590 (197)
A Model-Based Unloaded Test Method for Analysis of Braking Capacity of Elevator Brake
Advances in Materials Science and Engineering, 2018 In order to improve the inspection efficiency and accuracy of the braking capacity of the elevator brake being used, a novel method for analyzing the full-loaded braking performance by using the unloaded braking performance is proposed, and a set of ...
Qifeng Peng +5 more
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Energies, 2014 Traditional friction braking torque and motor braking torque can be used in braking for electric vehicles (EVs). A sliding mode controller (SMC) based on the exponential reaching law for the anti-lock braking system (ABS) is developed to maintain the ...
Jingang Guo, Xiaoping Jian, Guangyu Lin
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Regenerative Braking Strategy of Dual-Motor EV Considering Energy Recovery and Brake Stability
World Electric Vehicle Journal, 2023 The dual-motor EV (Electric Vehicle) is increasingly favored by manufacturers for its excellent performance in terms of power and economy. How to further reduce its energy consumption and make full use of the dual-motor energy recovery is an important ...
Tonglie Wu, Feng Wang, Peng Ye
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Torque Coordination Control during Braking Mode Switch for a Plug-in Hybrid Electric Vehicle
Energies, 2017 Hybrid vehicles usually have several braking systems, and braking mode switches are significant events during braking. It is difficult to coordinate torque fluctuations caused by mode switches because the dynamic characteristics of braking systems are ...
Yang Yang +3 more
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Method of Improving Lateral Stability by Using Additional Yaw Moment of Semi-Trailer
Energies, 2020 The lateral stability control of tractor semi-trailer plays a vital role for enhancing its driving safety, and the distributed electric drive structure of a hub motor creates opportunities and challenges for realising the lateral stability accurately ...
Zhenyuan Bai, Yufeng Lu, Yunxia Li
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Braking energy management strategy for electric vehicles based on working condition prediction
AIP Advances, 2022 To improve the mileage capacity of electric vehicles (EVs), a dual-motor front-wheel-drive EV is considered as the research object. Through experiments with actual vehicles, data from four typical working conditions are collected; a C4.5 decision tree ...
Zhai Yu +4 more
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Advances in Mechanical Engineering, 2020 Dynamic brake characteristics of disc brake during emergency braking of the kilometer deep coal mine hoist were investigated in the present study. The theoretical model of dynamic brake torque of disc brake during emergency braking was given to explore ...
Dagang Wang, Ruixin Wang, Jun Zhang
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Research on Temperature and Braking Performance of Water-Cooled Eddy Current Retarder
IEEE Access, 2021 Trucks have the problems of frequent braking and long-term braking during long-slope transportation. As the temperature of the traditional eddy current retarder is as high as 500 °C during braking, the braking torque of the retarder is seriously ...
Xiangli Li +3 more
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STUDY OF TORQUE NONUNIFORMITY IN DOUBLE-ACTION HYDRAULIC ROTARY VANE MO-TORS
Вестник Дагестанского государственного технического университета: Технические науки, 2020 . Aim. Hydraulic rotary vane motors rely on the principle of torque maintained at a nominal pressure. In this case, the most important parameter of the torque is its nonuniformity.
V. Yu. Savin, V. Yu. Ilyichev
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IEEE Access, 2019 A new permanent magnet retarder (PMR), which based on the principle of eddy-current braking, is proposed as an auxiliary braking apparatus for heavy vehicles. Its braking torque can be stepless adjusted by the adjustment mechanism.
Lezhi Ye +3 more
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