Results 21 to 30 of about 2,404,385 (212)

Force Reduction in a Short-Stroke Vibration Tubular Generator for Vehicle Energy Harvesting Application

open access: yesApplied Sciences, 2020
This paper examines methods to reduce the detent force and electromagnetic force in a short-stroke vibration tubular generator used to harvest energy from a vehicle suspension system but still achieve the design targets of power and power density. A well-
Minh-Trung Duong   +2 more
doaj   +1 more source

Analytical Modeling of Novel High Thrust Force Density Segmented PM Consequent Pole Linear Flux Switching Machine

open access: yesIEEE Access, 2022
Permanent Magnet Linear Flux Switching Machines (PMLFSMs) are potential candidates when higher thrust force ( $\boldsymbol {T}_{ \boldsymbol {F}}$ ) and low cost are the primal requirements.
Wasiq Ullah   +4 more
doaj   +1 more source

Research on Detent Force Characteristics of Winding Segmented Permanent Magnet Linear Synchronous Motor Based on Analytical Model

open access: yesSymmetry, 2022
The winding segmented permanent magnet linear synchronous motor (WS-PMLSM) has not only a general slotting effect but also a unique two-end effect caused by the segmented stator and the finite length passive mover, which makes the detent force of WS ...
Tuanshan Zhang, X. Mei
semanticscholar   +1 more source

Detent Force Reduction in Linear Interior Permanent Magnet Generator for Direct-Drive Wave Power Conversion

open access: yesElectronics, 2022
The permanent magnet linear generator is widely applied in the direct-drive wave energy converter (DD-WEC) because of its high power density. In this paper, a novel tubular permanent magnet linear generator, which consists of multilayer and interior ...
Tao Xia   +4 more
semanticscholar   +1 more source

A Model for Analyzing a Five-Phase Fractional-Slot Permanent Magnet Tubular Linear Motor with Modified Winding Function Approach

open access: yesJournal of Electrical and Computer Engineering, 2016
This paper presents a model for analyzing a five-phase fractional-slot permanent magnet tubular linear motor (FSPMTLM) with the modified winding function approach (MWFA).
Bo Zhang   +3 more
doaj   +1 more source

Development of a Low-Cost Modular Structure Fault Tolerant Field Excited Flux Switching Linear Machine for Urban Rail Transit

open access: yesIEEE Access, 2021
This paper proposes double sided complementary modular field excited flux switching linear machine (FEFSLM). FEFSLM offers the low cost, variable flux capability for a wide speed range, a compact and robust stator which is suitable for the long stroke ...
Shahid Hussain   +4 more
doaj   +1 more source

Multi‐objective optimization of a tubular permanent magnet linear generator with 120° phase belt toroidal windings using response surface method and genetic algorithm

open access: yesIET Renewable Power Generation, 2022
In terms of the characteristics of multi‐objective and interactions among optimization objectives of the tubular permanent magnet linear generator with 120° phase belt toroidal winding (120°‐TPMLG), a multi‐objective optimization method is proposed to ...
Jikai Si   +5 more
doaj   +1 more source

Performance Analysis and Modeling of a Tubular Staggered-Tooth Transverse-Flux PM Linear Machine

open access: yesEnergies, 2016
This paper investigates the performance analysis and mathematical modeling of a staggered-tooth transverse-flux permanent magnet linear synchronous machine (STTF-PMLSM), which is characterized by simple structure and low flux leakage.
Shaohong Zhu   +4 more
doaj   +1 more source

Design and analysis of linear oscillatory single-phase permanent magnet generator for free-piston stirling engine systems

open access: yesAIP Advances, 2017
This study focuses on the design and analysis of a linear oscillatory single-phase permanent magnet generator for free-piston stirling engine (FPSE) systems.
Jeong-Man Kim   +3 more
doaj   +1 more source

Analysis of a Discrete Stator Hybrid Excited Flux Switching Linear Machine

open access: yesIEEE Access, 2022
A discrete stator hybrid excited flux switching linear machine (DSHEFSLM) is proposed in this paper. The proposed DSHEFSLM uses a discrete stator to reduce the iron loss and overall cost of the machine.
Basharat Ullah   +2 more
doaj   +1 more source

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