Results 41 to 50 of about 36,960 (309)
Field-weakening performance of interior permanent-magnet motors [PDF]
, 2002 Copyright © 2002 IEEEThis paper compares the field-weakening performance under rated and overload conditions of synchronous reluctance and interior permanent-magnet motors against that of a baseline 2.2-kW induction machine.
Ertugrul, N., Soong, W.
core +1 more source
A New Torque Control System of Permanent Magnet Synchronous Motor [PDF]
, 2006 The article describes a new approach to control of permanent magnet synchronous motor drive based on the analysis of the electromechanical transformation. The proposed control system provides quick response and low ripple of the motor torque and flux. To
Batzel +10 more
core +1 more source
Topological optimization of the rotors of permanent magnet synchronous motors [PDF]
E3S Web of Conferences, 2020 Permanent magnet synchronous motors are increasingly used in the oil industry. These motors need to be made more energy efficient. To do this, it is necessary to optimize the rotor of a synchronous motor by changing the design through topological ...
Safin Alfred, Petrov Timur
doaj +1 more source
High speed operation design considerations for fractional slot axial flux PMSM [PDF]
, 2015 This paper discusses intensively the design considerations for the fractional slot axial flux permanent magnet synchronous (AFPMSMs) in order to work efficiently in the constant power speed range, also known as the field weakening (FW) region.
Hemeida, Ahmed +2 more
core +2 more sources
Sensorless position control of permanent magnet motors with pulsating current injection and compensation of motor end-effects [PDF]
, 2011 The sensorless position control of permanent-magnet motors is successfully implemented by superimposing a high-frequency voltage signal on the voltage reference or adding a high-frequency current signal to the current reference.
Cupertino, F. +3 more
core +1 more source
Advances in Mechanical Engineering, 2017 This article presents a hybrid sensorless speed controller for permanent magnet synchronous motor drives using field programmable gate array technology.
Risfendra +3 more
doaj +1 more source
A simplified methodology for parameters measurement of an axial flux permanent magnet motor without neutral point [PDF]
, 2012 The recent developments in the area of electric vehicles resulted in the growth of the interest for Axial Flux Permanent Magnet Motors, mainly because of their high power density.
Afonso, João L. +4 more
core +1 more source
Analysis of steady-state error in torque current component control of PMSM drive [PDF]
, 2017 The paper presents dynamic properties of a vector controlled permanent magnet synchronous motor drive supplied by a voltage source inverter. The paper deals with a control loop for the torque producing stator current.
Brandštetter, Pavel +2 more
core +2 more sources
The Ventilation Structure Ｒesearch of Permanent Magnet Traction Motor Used in Ｒail Transportation
Journal of Harbin University of Science and Technology, 2017 In order to effectively improve the ventilation performance of permanent magnet synchronous traction motor used in the rail transit，this paper，taking a 600 kW permanent magnet synchronous traction motor as an example，and based on computational fluid ...
DING Shu-ye +3 more
doaj +1 more source
Energies, 2017 This paper proposes a back electromotive force estimation error compensation method for accurate rotor position estimation of surface mounted permanent magnet synchronous motors.
Tae-Uk Jung +2 more
doaj +1 more source