Results 81 to 90 of about 1,059 (196)

Convertidor Aislado para mejorar el Factor de Potencia en un Controlador de un Motor CD sin escobillas

open access: yesIngeniería e Investigación, 2017
The main advantages of the Brushless Direct Current Motor (BLDCM) are high efficiency, low maintenance, long life, low noise, control simplicity, low weight, and compact construction.
Alfonso A Jimenez-Garibay   +2 more
doaj   +1 more source

Q-learning optimized diagonal recurrent neural network control strategy for brushless direct current motors

open access: yesAdvances in Mechanical Engineering, 2020
In order to improve the working stability of brushless direct current motors (BLDCM), a diagonal recursive neural network (DRNN) control strategy based on Q-learning algorithm is proposed in this paper which is called as Q-DRNN.
Huangshui Hu   +3 more
doaj   +1 more source

Design of Torque Control Strategy for Hybrid Electric Vehicle (HEV) with Maximum Work of Self Commutation Brushless DC Motor using Fuzzy-PI [PDF]

open access: yes, 2018
Hybrid Electric Vehicle (HEV) is vehicle with least two energy sources, such as Internal Combustion Engine (ICE) and Brushless DC Motor (BLDCM). BLDCM provide additional torque, to purpose of HEV can reach the set point speed according to the reference ...
Effendie, Rusdhianto   +2 more
core   +2 more sources

Hybrid fuzzy-proportionl integral derivative controller (F-PID-C) for control of speed brushless direct current motor (BLDCM) [PDF]

open access: yes, 2017
Hybrid Fuzzy proportional-integral-derivative (PID) controllers (F-PID-C) is designed and analyzed for controlling speed of brushless DC (BLDC) motor. A simulation investigation of the controller for controlling the speed of BLDC motors is performed to ...
Elkarghali, Farag A. M.
core  

Robust Adaptive Sliding Mode Control Design with Genetic Algorithm for Brushless DC Motor [PDF]

open access: yes, 2019
This study aims to design a control scheme that is capable to improve performance and efficiency of brushless DC motor (BLDC) in operating condition. The control scheme is composed of sliding mode controller (SMC) with proportional-integral-derivative ...
Effendy, Machmud   +2 more
core   +2 more sources

A Complete Model Characterization of Brushless DC Motors [PDF]

open access: yes, 1990
The modeling problem associated with brushless DC motors (BLDCMs) with nonuniform air gaps which operate in a range where magnetic saturation may exist is addressed.
Hemati, N., Leu, Ming-Chuan
core   +1 more source

Electromagnetic-Thermal Integrated Design Optimization for Hypersonic Vehicle Short-Time Duty PM Brushless DC Motor

open access: yesInternational Journal of Aerospace Engineering, 2016
High reliability is required for the permanent magnet brushless DC motor (PM-BLDCM) in an electrical pump of hypersonic vehicle. The PM-BLDCM is a short-time duty motor with high-power-density.
Quanwu Li   +4 more
doaj   +1 more source

Minimum Copper Loss Direct Torque Control of Brushless DC Motor Drive in Electric and Hybrid Electric Vehicles

open access: yesIEEE Access, 2019
A novel direct torque control (DTC) method with copper loss minimization is proposed for the brushless dc motor (BLDCM) in electric vehicle (EV) application.
Qingchao Zhang, Junjun Deng, Na Fu
doaj   +1 more source

Implementation of PI Controller for 3ф BLDCM Drive Using FPGA [PDF]

open access: yes, 2015
Despite the need of a complex motor controller, the simple construction of BLDC motors offers several inherent advantages not provided with brushed DC motors in terms of low inertia, high torque and a very wide speed range.
Muniraj, C., Ramesh Balaji, S.M.
core   +1 more source

An Approach of PFC in BLDC Motor Drives Using BLSEPIC Converter [PDF]

open access: yes, 2015
This paper presents the analysis and design of on front end bridgeless single-ended primary-inductance converter (BLSEPIC) based power factor rectification, with output voltage regulation and high frequency isolation working in discontinuous conduction ...
M, Murugan   +2 more
core   +1 more source

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