Results 21 to 30 of about 24,318 (228)
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
Gong-kuang zidonghua, 2014 In view of problems of large amount of maintenance and high failure rate existed in actual running process of mine-used electric locomotive used traditional DC speed regulation system, a speed regulation system of mine-used electric locomotive based on ...
ZHANG Junqing +3 more
doaj +1 more source
Advances in Electrical and Computer Engineering, 2023 In this paper, a V-shaped interior buried permanent magnet synchronous motor (VSIBPMSM) is proposed to increase the flux linkage, back emf, torque, power factor, and efficiency by reducing the leakage flux, cogging torque, ripple torque, and core ...
NANDHA KUMAR, A. +1 more
doaj +1 more source
Analytical Optimal Currents for Multiphase PMSMs Under Fault Conditions and Saturation [PDF]
, 2014 An original analytical expression is presented in this paper to obtain optimal currents minimizing the copper losses of a multi-phase Permanent Magnet Synchronous Motor (PMSM) under fault conditions.
FLIELLER, Damien +3 more
core +5 more sources
Energy-based modeling of electric motors [PDF]
, 2014 We propose a new approach to model electrical machines based on energy considerations and construction symmetries of the motor. We detail the approach on the Permanent-Magnet Synchronous Motor and show that it can be extended to Synchronous Reluctance ...
Combes, Pascal +4 more
core +4 more sources
Methods of resistance estimation in permanent magnet synchronous motors for real-time thermal management [PDF]
, 2010 Real-time thermal management of electrical ma- chines relies on sufficiently accurate indicators of internal tem- perature. One indicator of temperature in a permanent-magnet synchronous motor (PMSM) is the stator winding resistance.
Stewart, Paul +2 more
core +3 more sources
Online control signal-based diagnosis of interturn short circuits of PMSM drive [PDF]
Archives of Electrical Engineering, 2023 Modern drives with Permanent Magnet Synchronous Motors (PMSMs) require both efficient control structure to ensure excellent dynamics and effective diagnostic algorithms to detect the motor faults that can occur.
Mateusz Krzysztofiak +2 more
doaj +1 more source
Permanent Magnet Synchronous Motors are Globally Asymptotically Stabilizable with PI Current Control [PDF]
, 2018 This note shows that the industry standard desired equilibrium for permanent magnet synchronous motors (i.e., maximum torque per Ampere) can be globally asymptotically stabilized with a PI control around the current errors, provided some viscous friction
Bazylev, Dmitry +4 more
core +5 more sources
Pengaruh Parameter Motor pada Sistem Kendali tanpa Sensor Putaran
Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2021 Dalam pengendalian motor sinkron magnet permanen (Permanent Magnet Synchronous Motor/PMSM) tanpa menggunakan sensor putaran dibutuhkan beberapa data parameter motor.
Bernadeta Wuri Harini
doaj +1 more source
Detection of partial demagnetization fault in PMSMs operating under nonstationary conditions [PDF]
, 2016 Demagnetization fault detection of in-service permanent magnet synchronous machines (PMSMs) is a challenging task, because most PMSMs operate under nonstationary circumstances in industrial applications.
Blaabjerg, Frede +5 more
core +3 more sources