Results 51 to 60 of about 6,444 (233)

An adaptive fuzzy PID controller for speed control of brushless direct current motor

open access: yesSN Applied Sciences, 2022
Aiming at the problems of the poor adaptive ability in the current control methods for brushless DC motor, an adaptive fuzzy proportional integral derivative controller (AFPID) is proposed to realize the better control performance of speed for brushless ...
Tingting Wang   +4 more
doaj   +1 more source

Key Technical Fields and Future Outlooks of Space Manipulators: A Survey

open access: yesSmartBot, EarlyView.
This paper systematically reviews the technological development of space manipulators, emphasizing the unique challenges posed by space environments. It examines four areas: structural design, modeling, planning, and control, while introducing typical ground test platforms.
Gang Chen   +12 more
wiley   +1 more source

A Soft Robotic Device for Targeted Massage Therapy of Residual Limbs

open access: yesAdvanced Robotics Research, Volume 2, Issue 3, June 2026.
Residual limb edema after amputation can hinder recovery and delay prosthetic fitting. This study presents a soft‐robotic wearable device that delivers sequential compression through pneumatic McKibben actuators. By replicating the principles of manual lymphatic drainage, the device generates controlled mechanotherapeutic pressure patterns, providing a
Maria Grazia Polizzotto   +5 more
wiley   +1 more source

Comparative Metaheuristic Optimization of PI Controllers for Electric Vehicle Speed Control

open access: yesEngineering Reports, Volume 8, Issue 6, June 2026.
This paper presents the design, modeling, and simulation validation of an electric vehicle system, using speed variation as a reference to ensure optimal operation in terms of acceleration and deceleration. First, a conventional PI controller controls the vehicle's speed.
Samira Heroual   +8 more
wiley   +1 more source

Perancangan dan Pengaturan Kecepatan Motor Brushless DC Sebagai Modul Pembelajaran [PDF]

open access: yes, 2020
Dalam proyek akhir ini, untuk mengetahui kecepatan dari motor brushless DC diperlukan sebuah modul yang bisa memberikan data yang tepat yang dapat dipahami dengan mudah.
Abdillah, Muchamad Rizki
core  

Feasibility of high-frequency alternating current power for motor auxiliary loads in vehicles [PDF]

open access: yes, 2011
This paper presents a feasibility study into the application of a 100-V, 50-kHz high-frequency ac (HFAC) network for powering automotive electrical auxiliaries. The study is focused on motor-actuated loads and is divided into two sections.
Nicholas D. Vaughan   +5 more
core   +1 more source

Optimization of PM brushless DC motor drive

open access: yesIEEE International Conference on Industrial Technology, 2003, 2004
Traditional approaches to controller designs that guarantee fast compensation of load torque and reference variations result in design iterations and most of the time in poorer response for load torque variations. In this paper a reference model f or desired drive behavior generation and optimization methods has been applied to achieve controller ...
Crnošija, Petar   +2 more
openaire   +2 more sources

Current Tracking Adaptive Control of Brushless DC Motors

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 40, Issue 4, Page 890-903, April 2026.
In this paper, the current tracking for Brushless Direct Current motors is approached considering uncertainty in the parameters of the motor's model. An adaptive control scheme to compensate electrical parameters uncertainty is proposed without requiring any knowledge of the mechanical parameters.
Fernanda Ramos‐García   +3 more
wiley   +1 more source

Representação em Bond Graphs de motores Brushless DC e inverosres de frequência [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Automação e Sistemas, Florianópolis, 2013.Este trabalho apresenta a construção de um modelo computacional para estudo do ...
Simão, Renato Ferreira
core  

Integral inversion fuzzy sliding mode control of brushless DC motor

open access: yesGong-kuang zidonghua, 2014
In view of problem that general control strategies of brushless DC motor are difficult to achieve desired effect affected by motor itself, the paper introduced a controller combined with integral inversion adaptive sliding mode variable structure control
LIU Huibo, LI Zhaoyang
doaj   +1 more source

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