Results 71 to 80 of about 597 (96)

Effect of Effective Working Gap Position on Braking Performance of T-type Magnetorheological Brake

open access: yesJixie chuandong, 2021
Aiming at the effect of different position and quantity working gaps of T-type magnetorheological(MR) brake on braking performance, combined with theoretical modeling and simulation analysis, the braking torque and magnetic field distribution of T-type ...
Yuming Huang, Jie Wu, Bingbing Deng
doaj  

Tire Deformation-Based Regulation of Braking Torque in Manual Wheelchairs Equipped with Reverse Locking Modules.

open access: yesPLoS ONE
Moving in a manual wheelchair involves overcoming various architectural and terrain barriers. One of the obstacles that most burdens the muscular system and generates a high risk of instability is the climb up a slope.
Bartosz Wieczorek   +2 more
doaj   +1 more source

Effect of motor braking torque on energy recovery of regenerative braking combining supercapacitor with IGBT controller

open access: yesTạp chí Khoa học và Công nghệ
Regenerative braking is used on electric vehicles to improve energy efficiency and provide initial partial support for the main braking force. The energy recovered from the regenerative braking system depends on the speed of the vehicle when decelerating
Pham Quoc Phong, Bui Phuoc Hai
doaj   +1 more source

Study on the Drag Torque Characteristic of Underground Unmanned Vehicle Wet Brake System

open access: yesJixie chuandong, 2015
In view of the problem of the braking effectiveness obvious fluctuation,poor system stability of traditional underground transport vehicle,the wet brake is introduced to the traditional underground unmanned vehicle braking system,the calculation and ...
Zhou Lihong
doaj  

Research on Braking Performance of a Novel Variable Magnetic Circuit Eddy Current Retarder

open access: yesIEEE Access
To address the limited braking performance of conventional eddy current retarders (ECRs) over the full speed range, a novel variable magnetic circuit eddy current retarder (VMCECR) is proposed by integrating alternating magnetic field braking and ...
Wenguang Guo
doaj   +1 more source

Brake Energy Recovery and Reuse for a Heavy-Duty Forklift Drive System Based on a Four-Quadrant Pump/Motor and Multi-Sensor Fusion

open access: yesMachines
Heavy-duty forklifts possess substantial kinetic energy during braking, which is currently wasted due to a lack of recovery in conventional systems. To ensure braking safety, an electro-hydraulic–mechanical compound braking system is necessary.
Cheng Miao   +3 more
doaj   +1 more source

Structural design and braking performance analysis of magnetorheological brakes with internal and external fluid flow channels

open access: yesJixie chuandong
ObjectiveIn order to improve the torque to volume ratio of magnetorheological (MR) brakes, a MR brake with internal and external fluid flow channels was developed.MethodsFirstly, the structure and working principle of the MR brake with internal and ...
HU Jieying
doaj  

Research of the Braking Performance and Optimization Design of Heavy Duty Construction Vehicle Eddy Current Retarder

open access: yesJixie chuandong, 2015
For the issues of design preferences,braking force fluctuation of eddy current retarder of heavy duty construction vehicle during use,the heavy duty construction vehicle eddy current retarder is regarded as research object,the calculation formula of ...
Ni Jinshang
doaj  

Extremum Seeking Based Braking Torque Distribution for Electric Vehicles’ Hybrid Anti-lock Braking System

IFAC-PapersOnLine, 2023
Jamal El-Bakkouri   +2 more
exaly  

Impact of regenerative braking torque blend-out characteristics on electrified heavy road vehicle braking performance

Vehicle System Dynamics, 2021
Shankar C Subramanian   +1 more
exaly  

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