Results 11 to 20 of about 9,537 (235)

A Study on Optimization of Noise Reduction of Powered Vehicle Seat Movement Using Brushless Direct-Current Motor

Sensors, 2023
In this paper, an optimal design model was developed to reduce noise and secure the torque performance of a brushless direct-current motor used in the seat of an autonomous vehicle.
Hyunju Lee, Dongshin Ko, Jaehyeon Nam
doaj   +1 more source

Dynamic Behavior of a Brushless in Runner Motor

World Journal of Mechanics, 2023
Maghrebian Journal of Pure and Applied Science, Vol.
Ouattara, T., Magara Traoré, M.
openaire   +1 more source

Performance estimation of interior permanent-magnet brushless motors using the voltage-driven flux-MMF diagram [PDF]

, 2006
The flux-magnetomotive force (flux-MMF) diagram, or "energy conversion loop," is a powerful tool for computing the parameters of saturated interior permanent-magnet brushless motors, especially when the assumptions underlying classical dq theory are not ...
Cossar, C., Miller, T. J. E., Popescu, M., McGilp, M. I.   +3 more
core   +1 more source

Design issues of an IPM motor for EPS [PDF]

, 2011
In electric power steering (EPS), permanent magnet (PM) brushless ac (BLAC) motors offer distinct advantages over other electric motor types in terms torque smoothness, reliability and efficiency.
Shen, Jian-Xin, Luk, Patrick Chi-Kwong, Wang, Can-Fei, Fei, Wei-Zhong, Jin, Meng-Jia   +4 more
core   +1 more source

BRUSHLESS VALVE ELECTRIC DRIVE WITH MINIMUM EQUIPMENT EXCESS FOR AUTONOMOUS FLOATING VEHICLE

Electrical engineering & Electromechanics, 2017
Purpose. Development of a brushless valve electric drive with a minimum apparatus excess for an autonomous floating vehicle. Methodology. The construction of models of an automated electric drive with a contactless DC motor and the subsequent technical ...
Ya. B. Volyanskaya, S. M. Volyanskiy, O. A. Onischenko   +2 more
doaj   +1 more source

FIELD ORIENTED CONTROL ( FOC) FOR BLDC MOTOR [PDF]

Fiabilitate şi Durabilitate, 2021
The advent of DC or AC motors has revolutionized the industry. Over time the engine characteristics have been improved but the existence of brushes is still the major disadvantage.
Florin GROFU
doaj  

Analysis dynamic characteristics brushless motor of the mechatronic system in conditions of parametric uncertaintyby computer simulation methods

Известия высших учебных заведений: Проблемы энергетики, 2022
THE PURPOSE. Currently, brushless motors – electric machines with permanent magnets on the rotor and a rotor position sensor controlled by a sinusoidal voltage from frequency converters, are widely used in mechatronic and robotic systems.
N. A. Malev, O. V. Pogoditsky, O. V. Kozelkov, A. M. Dyuryagin   +3 more
doaj   +1 more source

Evaluation of the magnetization direction effects on ferrite PM brushless fractional machines [PDF]

, 2012
Permanent magnets are frequently adopted in small brushless machines for automotive applications. Normally anisotropic ferrites, but some research on bonded magnets is being carried on.
P. Ferraris, L. Ferraris, E. Poskovic, Ferraris, Paolo, Tenconi, Alberto, A. Tenconi, Ferraris, Luca, Poskovic, Emir   +7 more
core   +1 more source

Optimal design of a multi-phase double-stator bearingless brushless direct current motor

Advances in Mechanical Engineering, 2017
To overcome the serious coupling between torque and levitation forces, increase the output torque, and improve fault tolerance performance for the bearingless brushless direct current motor, a multi-phase double-stator bearingless brushless direct ...
Yuemei Qin, Huangqiu Zhu
doaj   +1 more source

Sensored and sensorless speed control methods for brushless doubly fed reluctance motors [PDF]

, 2009
The study considers aspects of scalar V/f control, vector control and direct torque (and flux) control (DTC) of the brushless doubly fed reluctance machine (BDFRM) as a promising cost-effective alternative to the existing technological solutions for ...
Jovanovic, Milutin
core   +1 more source