Results 21 to 30 of about 3,578,639 (293)
Parameter Identification and Self-Commissioning in AC Motor Drives: A Technology Status Review
IEEE transactions on power electronics, 2019 In high-performance control of ac machines through variable frequency drives, the knowledge of machine parameters plays a decisive role. The accuracy with which machine parameters can be known is directly related to the time and effort put during the ...
S. Odhano +5 more
semanticscholar +1 more source
A review of nonlinear Kalman filter appling to sensorless control for AC motor drives
CES Transactions on Electrical Machines and Systems, 2019 —Sensorless control of AC motor drives, which takes the advantages of cost saving, higher reliability, and less hardware, has been developed for several decades.
Zhong-Gang Yin +5 more
semanticscholar +1 more source
Speed Control of DC Motor using AC/AC/DC Converter Based on Intelligent Techniques
Tikrit Journal of Engineering Sciences, 2009 This paper describes the application of ac/ac/dc and ac/dc converters to control the speed of a separately excited DC motor. Artificial neural network and PI controller are trained to select the desired values of firing angles for triggering thyristors ...
Rakan K. Antar
doaj +1 more source
Wasit Journal of Computer and Mathematics Science, 2023 In this paper, we focus on the "Artificial Neural Network (ANN) based PWM-AC chopper". This system is based on the PWM AC chopper-encouraged single-phase induction motor.
Mariem Bounabi, Guma Ali
doaj +1 more source
The effect of precision and power grips on activations in human auditory cortex
Frontiers in Neuroscience, 2015 The neuroanatomical pathways interconnecting auditory and motor cortices play a key role in current models of human auditory cortex (AC). Evidently, auditory-motor interaction is important in speech and music production, but the significance of these ...
Patrik Alexander Wikman +3 more
doaj +1 more source
A review of sensorless control methods for AC motor drives
, 2018 In recent years, the application of sensorless AC motor drives is expanding in areas ranging from industrial applications to household electrical appliances.
Dianguo Xu +4 more
semanticscholar +1 more source
A Converter with DSC for Speed Control of an AC Motor [PDF]
Journal of Electrical and Electronics Engineering, 2018 The paper presents a system dedicated for speed control with a DSC Digital Signal Controller isolated but integrated for direct optoelectronic commands to the DC/AC converter.
NEAMȚU Marius Ovidiu
doaj
Analysis of Copper Loss of Permanent Magnet Synchronous Motor With Formed Transposition Winding
IEEE Access, 2021 In recent years, the hairpin winding flat wire motor has received more and more attention because of its high power density and high torque, but the problem of increased AC copper loss caused by the increase of its wire diameter has restricted the use of
Yanping Liang +5 more
doaj +1 more source
Experimental High-Frequency Parameter Identification of AC Electrical Motors [PDF]
, 2007 In order to predict conducted electromagnetic interference in inverter-motor drive systems, high-frequency (HF) motor models are requested and the involved parameters have to be available.
Boglietti, Aldo +2 more
core +1 more source
Model predictive control for energy efficient AC motor drives: An overview
IET electric power applicationsState‐of‐the‐art model‐based predictive control techniques for AC motor drives are reviewed in this paper. A plethora of MPC algorithms with vast number of complex ideas has emerged in the last decade and this work makes an attempt to present those ...
Muhammad Bilal Shahid +8 more
semanticscholar +1 more source