Results 81 to 90 of about 11,338 (229)
Energies, 2020 This paper presents the world’s smallest inset permanent magnet synchronous motor (PMSM) with a soft magnetic composite (SMC) core, providing ease of manufacturing for micromachine applications without silicon steel laminations. The inset motor can offer
Da-Chen Pang +4 more
doaj +1 more source
Combined Traction and Energy Recovery Motor for Electric Vehicles [PDF]
, 2014 Electric vehicle manufacturers are looking for ways to optimize energy use for vehicle range extension and reduction of battery capacity. Electric motors have lower efficiencies at very low speed and high torque.
Kansaku, Claude +3 more
core +2 more sources
Space Vector Modulation (SVM)-Based Common-Mode Current (CMC) Reduction Method of H8 Inverter for Permanent Magnet Synchronous Motor (PMSM) Drives [PDF]
, 2021 Won-Sang Jeong +4 more
openalex +1 more source
Supercritical Pitchfork Bifurcation of a Fractional‐Order Doubly‐Fed Induction Generator
Energy Science &Engineering, Volume 13, Issue 12, Page 5970-5987, December 2025.ABSTRACT To address the problem of the chaos phenomenon caused by the parameter drift of a doubly‐fed induction generator (DFIG) due to a changing operating environment, a fractional‐order stator voltage/flux‐oriented control model is developed, and bifurcation theory and numerical simulations reveal that the chaos mechanism originates from ...
Wei Chen +4 more
wiley +1 more source
Calculation Research of Re-starting with Speed for PMSM Based on the Sensor-less
Kongzhi Yu Xinxi Jishu, 2012 On the basis of permanent magnet excitation, EMF will be generated in the terminal of permanent magnet synchronous motor as long as the motor rotates.
WEN Yuliang +4 more
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Global Challenges, Volume 9, Issue 12, December 2025.This article introduces a smart solution for the design of a brush DC motor with a winding‐free rotor (DCFR). The proposed model simplifies manufacturing, reduces material costs, and enhances efficiency. Designed for variable speed and solar power applications, the DCFR achieves 91.8% efficiency and a 21% weight reduction compared to conventional ...
Dmytro Ivliev +5 more
wiley +1 more source
Discussion on "AC Drive Observability Analysis" [PDF]
, 2015 In the paper by Vaclavek et al. (IEEE Trans. Ind. Electron., vol. 60, no. 8, pp. 3047-3059, Aug. 2013), the local observability of both induction machine and permanent-magnet synchronous machine (PMSM) under motion-sensorless operation is studied.
Duc, Gilles +3 more
core +3 more sources
High Voltage, Volume 10, Issue 6, Page 1509-1521, December 2025.ABSTRACT Digital twin is considered the key technique for real‐time monitoring and life‐cycle management of electric equipment. To construct the digital twin model of electric equipment, a multi‐parameter electromagnetic analysis is needed to generate a large amount of high fidelity data under various working condition.
Ze Guo, Zuqi Tang, Zhuoxiang Ren
wiley +1 more source
Discover Applied SciencesThis study presents a novel Genetic Algorithm-optimized Adaptive Fuzzy Fractional Order Proportional Integral Derivative (GA-AFFFOPID) controller for enhancing the speed control performance of permanent magnet synchronous motor (PMSM) drives in Electric ...
Tolcha Lemma Sime +3 more
doaj +1 more source
Modular switched reluctance machines to be used in automotive applications [PDF]
, 2018 In the last decades industry, including also that of electrical machines and drives, was pushed near to its limits by the high market demands and fierce competition. As a response to the demanding challenges, improvements were made both in the design and
Szabó, Loránd
core