Results 81 to 90 of about 717,747 (301)

Simulation of Field Oriented Control in Induction Motor Drive System

open access: yes, 2013
In this paper, a 3-phase induction motor model for simulation the field oriented control (FOC) system based on space vector pulse width modulation (SVPWM) is established in Ansoft/Simplorer software.
Zhang, Haijiao   +3 more
core   +1 more source

Very Fast Field Oriented Control for Permanent Magnet Hysteresis Synchronous Motor

open access: yesIranian Journal of Electrical and Electronic Engineering, 2006
In this paper, a new field oriented control scheme with maximum torque for permanent magnet hysteresis synchronous (PMHS) motor has been presented. Vector control method provides significant improvement to the dynamic performance of ac motors but in this
Lesani   +3 more
doaj  

Applications Oriented Optimal Input Design for MPC: An analysis of a quadruple water tank process [PDF]

open access: yes, 2013
Model predictive control (MPC) makes use of a model of the system, therefore performances are highly dependent on the accuracy of the model chosen. Applications oriented optimal input design enables optimization of the system identification experiments ...
Balsemin, Antonio
core  

Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A

open access: yesAdvanced Engineering Materials, EarlyView.
The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han   +5 more
wiley   +1 more source

Review of anti-windup strategies for PI speed controllers in field oriented control of permanent magnet synchronous machines

open access: yes, 2010
The work presented in this paper addresses the unwanted windup phenomenon reviewing and comparing different PI anti-windup strategies employed in speed control of electric drives.
Espina Masramon, Jorge   +3 more
core   +1 more source

Constrained field-oriented control of permanent magnet synchronous machine with field-weakening utilizing a reference governor

open access: yes, 2017
This paper presents a complete solution for constrained control of a permanent magnet synchronous machine. It utilizes field-oriented control with proportional-integral current controllers tuned to obtain a fast transient response and zero steady-state ...
Damir Žarko   +7 more
core   +1 more source

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

open access: yesAdvanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee   +7 more
wiley   +1 more source

Optimization of the Production of Rubber Compounds Using Mathematical Models

open access: yesAdvanced Engineering Materials, EarlyView.
Rubber compounds were mixed in a batch internal mixer, and symbolic regression was used to derive mathematical models linking recipe and process parameters to ram path, torque, and mixing quality (incorporation, dispersion, distribution). Subsequent optimization with evolutionary algorithms identified operating conditions that reduce specific energy ...
Anke Bardehle   +7 more
wiley   +1 more source

Artificial intelligence for field-oriented control on light rail transit Jabodebek

open access: yesJournal of Mechatronics, Electrical Power, and Vehicular Technology
The increasing number of vehicles in Jakarta, Indonesia, has had a negative impact on the environment. If this trend continues, it may significantly harm public health.
Wahyu Pribadi   +4 more
doaj   +1 more source

Field Oriented Control of Induction Motors Based on DSP Controller

open access: yes, 2014
Induction Motor is the most widely used industrial workhorse due to its reliability and high robustness, low cost and good efficiency. Field oriented control technique (FOC) of AC machines facilitates the dynamic control of induction motor.
Pavuluri, Vamsi Krishna
core  

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