Results 101 to 110 of about 9,758 (236)

A hybrid multilevel converter for medium and high voltage applications

open access: yes, 2010
This paper investigates the suitability of the hybrid multilevel converter for medium and high voltage application. The converter operation, modulation, and capacitor voltage balancing method are described in detail.
Ahmed, Khaled   +4 more
core  

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

open access: yesAdvanced Materials Technologies, Volume 11, Issue 12, 18 June 2026.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz   +2 more
wiley   +1 more source

On abolishing symmetry requirements in the formulation of a five-level selective harmonic elimination pulse-width modulation technique

open access: yes, 2006
Selective harmonic elimination pulse width modulation (SHE-PWM) techniques offer a tight control of the harmonic spectrum of a given voltage waveform generated by a power electronic converter along with a low number of switching transitions.
Rao, M.V.   +2 more
core  

Perbandingan Pengendalian Kecepatan Motor Induksi Tiga Fasa dengan Inverter Pulse Width Modulation (PWM) dan Sinusoidal Pulse Width Modulation (SPWM)

open access: yes, 2021
Motor induksi atau disebut dengan motor asinkron adalah jenis motor listrik AC yang bekerja berdasarkan induksi pada medan magnet yang berada di antara rotor dan stator.
Silalahi, Adi Subrata
core  

Energy Optimisation of Sensorless Induction Motor Drives Using a Novel Robust-Adaptive Flux Simulator [PDF]

open access: yes, 2012
Modern drive systems should have improved reliability and one solution is the reduction or elimination of the number of speed sensors while maximizing the efficiency of motor and drive systems.
Pislaru, Crinela   +5 more
core   +1 more source

Integral Sliding Mode Controller for Modular Multilevel Inverter‐Based PMSM Drives

open access: yesEngineering Reports, Volume 8, Issue 6, June 2026.
The primary contribution of this work is the development of an integral sliding mode controller (ISMC) designed for motor speed and current regulation, optimized to enhance control performance with the unique MMLI structure. The proposed MMLI architecture offers a reduced number of switching components and passive elements, thereby minimizing system ...
Taiea A. Ahmed   +6 more
wiley   +1 more source

SISTEM PENGENDALI KECEPATAN PUTARAN MOTOR DC BERDASARKAN (PULSE-WIDTH MODULATION) PWM BERBASIS ARDUINO MEGA [PDF]

open access: yes, 2016
The electric motor is one of the electrical equipment of the most widely used in industries, one of which is a DC motor that is used to supply DC loads. The advantages of DC motors is relatively easy to obtain and set the speed of rotatio. To control the
ANDRIANTO, SUGENG
core  

DUAL THREE-PHASE ADJUSTABLE SPEED DRIVE WITH SYNCHRONIZED SPACE-VECTOR MODULATION

open access: yesProblems of the Regional Energetics, 2008
Split-phase symmetrical motor drive on the base of two voltage source inverters, controlled by algorithms of synchronized pulse width modulation (PWM), has been investigated.
Oleschuk V.I.   +3 more
doaj  

Robust Control Using a Matrix Converter to Enhance Wind Turbine Systems

open access: yesEnergy Science &Engineering, Volume 14, Issue 6, Page 2785-2815, June 2026.
This study uses a more efficient and effective solution to improve the operational performance of a wind turbine‐based power system. This system uses a doubly fed induction generator and relies on a matrix converter and fractional‐order proportional–integral controller.
Sihem Ghoudelbourk   +4 more
wiley   +1 more source

Integrating multidisciplinary engineering knowledge

open access: yes, 2012
This is an Accepted Manuscript of an article published by Taylor & Francis in Teaching in Higher Education on 13 June 2012, available online: http://dx.doi.org/10.1080/13562517.2012.694105.In order to design two distinct engineering qualification levels ...
Luckett, Kathy   +3 more
core   +1 more source

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