Results 71 to 80 of about 12,070 (222)

Model vrtulové pohonné jednotky s variabilním úhlem náběhu [PDF]

open access: yes, 2017
The contribution deals with the mathematical model of the propeller drive unit with variable pitch. The introductory part of the article aims at a general mathematical description of the internal structure of the aircraft propulsion.
Gebauer, Jan, Wagnerová, Renata
core   +1 more source

Hybrid Hysteresis–FOC Strategy With Extended Clarke Transformation For High‐Performance Five‐Phase PMSM Drives

open access: yesIET Power Electronics, Volume 19, Issue 1, January/December 2026.
The hysteresis control strategy used in FOC is available in three‐phase (3‐phase) motor control. However, our research article implements the 5‐phase inverter drive for controlling the 5‐phase PMSM motor with HCC–FOC, which was not addressed earlier, that reduces the current ripple in the inverter drive. ABSTRACT The research on the five phase (5‐phase)
C. Santhakumar   +3 more
wiley   +1 more source

Control strategy for switched reluctance motor with rotary encoder based rotor position detection [PDF]

open access: yes, 2018
Development of electric drive tends to the use of Switched Reluctance Motor (SRM) for their advantages and green technology issues. The SRM takes significant place in development for its simplicity, robust construction, and low cost.
Riyadi, Slamet
core   +2 more sources

Optimized FOPID‐Controlled Wavelet Neural Network for Sensorless Speed Control of BLDC Motor Drive in Electric Vehicle Power Trains

open access: yesInternational Journal of Energy Research, Volume 2026, Issue 1, 2026.
Brushless direct current (BLDC) motors have become the preferred choice for electric vehicle (EV) power trains due to their exceptional performance attributes, including fast dynamic response, high efficiency, durability, low acoustic noise, and minimized electromagnetic interference (EMI), which is critical for applications sensitive to electrical ...
D. S. Purushothaman   +4 more
wiley   +1 more source

Parameters identification BLDC motor: Instrumentations and transfer functions

open access: yesMATEC Web of Conferences, 2018
One of the steps that must be taken in optimizing the speed control of the Brushless DC motor (BLDC) Motor is to mathematically model. The purpose of this research is to get the mathematical modeling of BLDC motor with 350 watts of power in the form of ...
Anshory Izza   +2 more
doaj   +1 more source

Heat Dissipation Optimisation Design of Pole‐Changing Motor Driver

open access: yesInternational Journal of Energy Research, Volume 2026, Issue 1, 2026.
Current research focuses primarily on studying the heat dissipation modes of drive devices in various configurations to optimise the energy consumption of cooling systems in new energy vehicles and improve their driving range; however, the overall power consumption is not yet fully grasped or controlled.
Yangfeng Cao   +4 more
wiley   +1 more source

Finite Element Analysis of the Surface Mounted Permanent Motor Without Stator Excitation

open access: yesInternational Journal of Emerging Engineering and Technology
This paper presents an electromagnetic analysis of the brushless DC (BLDC) surface-mounted permanent magnet (SPM) motor using 2D finite element analysis (FEA).
Qurban Ali Shah Syed   +2 more
doaj   +1 more source

A Three‐Phase Electrostatic Clutch with Variable Mechanical Impedance Control for Soft Robotic Systems

open access: yesAdvanced Science, Volume 12, Issue 45, December 4, 2025.
The research introduces a three‐phase electrostatic (ES) clutch with variable mechanical impedance control, specifically designed to enable continuous and precise friction modulation, thereby reducing both force degradation and oscillatory motion. This method effectively resolves conventional ES clutch issues, such as residual charge accumulation and ...
Dongyoung Lee, Heejin Yu, Joonbum Bae
wiley   +1 more source

Perbaikan Faktor Daya Menggunakan Cuk Converter pada Pengaturan Kecepatan Motor Brushless DC

open access: yesJurnal Teknik ITS, 2017
Brushless DC motor (BLDC) adalah mesin listrik yang sangat serbaguna. Secara konstruksi, BLDC adalah motor sinkron dengan gulungan ketat dan magnet permanen dipasang pada rotor.
Hadyan Perdana Putra   +2 more
doaj  

Applications of combined MOSFET-IGBT power leg with reduced switching losses [PDF]

open access: yes, 2008
This paper discusses power legs built upon the combination of a MOSFET and an IGBT. The suggested combined use of those different switches is intended to be applied in PWM controlled single and three phase inverters.
Marinov, Angel S   +2 more
core  

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