Results 11 to 20 of about 29,340 (223)

Integration of torque blending and slip control using nonlinear model predictive control [PDF]

open access: yes, 2016
Antilock Braking System (ABS) is an important active safety feature in preventing accidents during emergency braking. Electrified vehicles which include both hydraulic and regenerative braking systems provide the opportunity to implement brake torque ...
Basrah, M. Sofian   +4 more
core   +1 more source

Are We Seeing Magnetic Axis Reorientation in the Crab and Vela Pulsars? [PDF]

open access: yes, 1997
Variation in the angle $\alpha$ between a pulsar's rotational and magnetic axes would change the torque and spin-down rate. We show that sudden increases in $\alpha$, coincident with glitches, could be responsible for the persistent increases in spin ...
Bennett Link   +7 more
core   +2 more sources

Hierarchical Braking Torque Control of In-Wheel-Motor-Driven Electric Vehicles Over CAN

open access: yesIEEE Access, 2018
This paper proposes a hierarchical braking torque control system design over controller area network (CAN) for electric vehicle with four in-wheel motors.
Wei Li, Xiaoyuan Zhu, Ji Ju
doaj   +1 more source

Application of Fuzzy control algorithms for electric vehicle antilock braking/traction control systems [PDF]

open access: yes, 2003
—The application of fuzzy-based control strategies has recently gained enormous recognition as an approach for the rapid development of effective controllers for nonlinear time-variant systems.
Bingham, Chris   +3 more
core   +1 more source

A Model-Based Unloaded Test Method for Analysis of Braking Capacity of Elevator Brake

open access: yesAdvances 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
doaj   +1 more source

Regenerative Braking Strategy of Dual-Motor EV Considering Energy Recovery and Brake Stability

open access: yesWorld 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
doaj   +1 more source

What brakes the Crab pulsar? [PDF]

open access: yes, 2015
Optical observations provide convincing evidence that the optical phase of the Crab pulsar follows the radio one closely. Since optical data do not depend on dispersion measure variations, they provide a robust and independent confirmation of the radio ...
Barbieri, C.   +6 more
core   +2 more sources

Performance Evaluation of an Anti-Lock Braking System for Electric Vehicles with a Fuzzy Sliding Mode Controller

open access: yesEnergies, 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
doaj   +1 more source

Toroidal modeling of penetration of the resonant magnetic perturbation field [PDF]

open access: yes, 2013
A toroidal, quasi-linear model is proposed to study the penetration dynamics of the resonant magnetic perturbation (RMP) field into the plasma. The model couples the linear, fluid plasma response to a toroidal momentum balance equation, which includes ...
Kirk, A., Liu, Yueqiang, Sun, Y.
core   +2 more sources

Torque Coordination Control during Braking Mode Switch for a Plug-in Hybrid Electric Vehicle

open access: yesEnergies, 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
doaj   +1 more source

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