Numerical modelling of PCB planar inductors: impact of 3D modelling on high-frequency copper loss evaluation
Sign Up to like & getrecommendations! Published in 2017 at "Iet Power Electronics"
DOI: 10.1049/iet-pel.2017.0086
Abstract: Loss values are key parameters for designing high-performance high-frequency magnetic components for power electronics (PE) converters. With the increase of PE switching frequencies, copper losses have to be precisely quantified, ideally until some megahertz. In… read more here.
Keywords: planar inductors; high frequency; copper; copper loss ... See more keywords
Fast copper loss calculation in coil winding of motor by zooming method
Sign Up to like & getrecommendations! Published in 2018 at "COMPEL - The international journal for computation and mathematics in electrical and electronic engineering"
DOI: 10.1108/compel-12-2017-0529
Abstract: Purpose It takes long time for estimating a copper loss in the coil winding of the motor by using the finite element method (FEM). The purpose of this paper is to calculate fast the copper… read more here.
Keywords: zooming method; calculation; method; motor ... See more keywords
Comprehensive Analysis of the AC Copper Loss for High Speed PM Machine With Form-Wound Windings
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Access"
DOI: 10.1109/access.2022.3143817
Abstract: The skin effect and proximity effect at high frequencies would greatly increase the AC copper loss of high speed permanent magnet machines (HSPMMs), especially for form-wound windings. However, the influence of some factors on the… read more here.
Keywords: wound windings; copper loss; form wound;
Neural Network Compensator-Based Control for Enhancing IPMSM Dynamics and Copper Loss Efficiency for Air Compressor
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Access"
DOI: 10.1109/access.2024.3396170
Abstract: Although significant efforts have been made to enhance industrial air conditioning systems, there are still efficiency and transient response issues in vehicle air conditioning systems using IPMSM compressors. This paper focuses on the neural network… read more here.
Keywords: copper loss; control; compensator; network compensator ... See more keywords
Speed Harmonic Attenuation Control of Dual Three-Phase IPMSM With Minimum Copper Loss
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Journal of Emerging and Selected Topics in Power Electronics"
DOI: 10.1109/jestpe.2025.3560235
Abstract: The conventional speed harmonic attenuation control based on extended harmonic state observer (EHSO) is not applicable to interior permanent magnet synchronous machines (IPMSM). In order to solve this issue and achieve minimum copper loss, a… read more here.
Keywords: attenuation control; copper loss; harmonic attenuation; copper ... See more keywords
Extended Minimum Copper Loss Range Fault-Tolerant Control for Dual Three-Phase PMSM
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Industry Applications"
DOI: 10.1109/tia.2024.3397637
Abstract: This paper studies the single open-circuit failure (OCF) in dual three-phase permanent magnet synchronous motors (DT-PMSM) in transport electrification where wide speed range and torque operation range (TOR) are required. A control scheme is developed… read more here.
Keywords: loss; copper loss; control; minimum copper ... See more keywords
Online Postfault Strategy of Minimum Copper Loss in Full Torque Operation Range for Dual Three-Phase PMSM Under Single Open-Phase Fault
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2025.3580458
Abstract: Fault-tolerant ability of dual three-phase permanent magnet synchronous motors (PMSMs) is crucial for safety-critical applications. When a single open-phase fault occurs, the current references in conventional methods must be adjusted for avoiding the generation of… read more here.
Keywords: copper loss; three phase; phase; fault ... See more keywords