Results 81 to 90 of about 969 (214)

Research on permanent magnet reduction gear for trams

open access: yes机车电传动, 2022
As a ground transportation, the tram needs frequent speed regulation. Relying on mechanical braking when decelerating will cause excessive wear of the mechanical devices.
YING Zhiding, LI Chenxin, LI Yi
doaj  

Computer Controlled Eddy Current Brake Bicycle Trainer

open access: yes, 2017
Dynastream Innovations developed a proprietary multi-cast network protocol called Advanced and Adaptive Network Technology (ANT). This protocol has gained popularity for applications in the exercise industry.
Price, Kathryn Lynn
core  

Design of an Eddy-Current Brake for a Sodium-Cooled Nuclear Power Reactor

open access: yes, 1958
Two eddy-current electromagnets to act as brskes were designed and installed in the sodium-cooled nuclear pcwer reactor SRE to throttle sodium flow throughout the reactor after shutdown in order to maintain a constant reactor temperature gradient.
Baker, R. S.
core   +1 more source

Enhancement of Regenerative Power Utilization for Electric Vehicle by Using Eddy Current Brake

open access: yes, 2021
2021 International Aegean Conference on Electrical Machines and Power Electronics, ACEMP 2021 and 2021 International Conference on Optimization of Electrical and Electronic Equipment, OPTIM 2021 -- 2 September 2021 through 3 September 2021 -- Brasov ...
Ridha, Othman, A.   +3 more
core   +1 more source

ON MAGNETIC PULLING FORCE IN LINEAR EDDY-CURRENT BRAKE

open access: yes, 1993
In the paper, the mathematical model of the phenomena occurring in the rail eddy-current brake of a passenger train has been worked out. Braking forces between a moving brake shoe and motionless rail are investigated.
SKOWRON, Jacek
core  

Effect of an Electrically-Conducting Wall on Transient Magnetohydrodynamic Flow in a Continuous-Casting Mold with an Electromagnetic Brake

open access: yesMetals, 2018
Large eddy simulation (LES) of transient magnetohydrodynamic (MHD) turbulent flow under a single-ruler electromagnetic brake (EMBr) in a laboratory-scale, continuous-casting mold is presented.
Zhongqiu Liu   +6 more
doaj   +1 more source

Multi-Field Coupling Analysis and Demagnetization Experiment of Permanent Magnet Retarder for Heavy Vehicles (MAY 2018)

open access: yesIEEE 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
doaj   +1 more source

Eddy Current Braking-An Auxiliary Brake in Electric Vehicles

open access: yesInternational Journal for Research in Applied Science and Engineering Technology
Braking systems are critical in any vehicles, including electric vehicles. But, the excessive use of friction brakes results in decreased braking performance and system degradation. Regenerative braking which is widely used in EVs to recover kinetic energy during deceleration, converting it into electrical energy for storage.
openaire   +1 more source

Design and Analysis of a Radial Flux Electrically Excited Eddy Current Brake

open access: yes, 2019
This paper proposes the new usage of eddy current brakes on fully electric heavy duty commercial vehicles according to the automotive regulations. The design parameters of geometrical variations of radial flux electrically excited-eddy current brake ...
Topcuoglu, Mustafa Baris   +5 more
core   +1 more source

Parametric study of permanent magnet eddy current brake considering demagnetization, temperature, edge, and skin effects: Numerical and experimental investigation

open access: yesApplications in Engineering Science
This paper presents an improved mathematical model and parametric analysis of the developed model for the eddy current brake system using the finite element method.
Hussein Hassanpour   +2 more
doaj   +1 more source

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