Results 21 to 30 of about 9,332 (214)

Simulasi efisiensi motor listrik axial bldc dengan bahan soft magnetik variasi kompaksi dan perlakuan panas menggunakan perangkat lunak ansys maxwell

open access: yesMekanika, 2018
The research was conducted to determine the efficiency of electric motors with soft magnetic composite and laminate by used software Ansys Maxwell. Soft magnetic composite material which was given 4, 5, and 6 tons of compaction pressure from previous ...
Rino Herwangga   +2 more
doaj   +1 more source

Analysis of the Dual Active Bridge-Based DC-DC Converter Topologies, High-Frequency Transformer, and Control Techniques

open access: yesEnergies, 2022
A power conversion system needs high efficiency for modern-day applications. A DC–DC isolated bidirectional dual active bridge-based converter promises high efficiency and reliability.
Haris Ataullah   +6 more
doaj   +1 more source

Carbon nanotubes as target for directional detection of light WIMP [PDF]

open access: yes, 2017
In this paper I will briefly introduce the idea of using Carbon Nanotubes (CNT) as target for the detection of low mass WIMPs with the additional information of directionality.
Antochi, V. C.   +8 more
core   +2 more sources

Design of wideband vibration-based electromagnetic generator by means of dual-resonator [PDF]

open access: yes, 2014
This paper describes the design of a wideband electromagnetic energy harvester that utilizes a novel dual-resonator method to improve the operational frequency range of the vibration-based generator. The device consists of two separate resonator systems (
Gilbert, J. M., Ooi, B. L.
core   +1 more source

3D magnetic filed distribution in a screw double-stator induction motor [PDF]

open access: yes, 2015
In this paper Ansys Maxwell calculation result of 3D magnetic field in double-stator screw induction motor with hollow outer ferromagnetic rotor is ...
Pliugin, V., Zablodskiy, Nikolai
core   +1 more source

Modeling of the reinforcement polarization range in corrosion tests

open access: yesEngineering Structures and Technologies, 2019
This paper presents the results of modeling of the potential distribution in DC corrosion tests with the application of the ANSYS Maxwell software in two models: in the form of a single long bar covered with concrete and in the shape of a fragment of the
Tomasz Jaśniok
doaj   +1 more source

Design and control of a bidirectional wireless charging system using GaN devices [PDF]

open access: yes, 2019
Most of the existing wireless power transfer system works in unidirectional with one-direction control signals. This paper presents a bidirectional wireless charging system with duplex communication method, which is not only able to achieve the two-way ...
Gu, Bowen   +4 more
core   +2 more sources

Macroscopic Simulation of Isotropic Permanent Magnets

open access: yes, 2015
Accurate simulations of isotropic permanent magnets require to take the magnetization process into account and consider the anisotropic, nonlinear, and hysteretic material behaviour near the saturation configuration.
Abert, Claas   +8 more
core   +2 more sources

On Minimisation of Earthing System Touch Voltages

open access: yesEnergies, 2019
Finding cost efficient earthing system design with acceptable level of safety might be quite tedious work. Thus, many earthing system engineers try to find the most suitable design either by employing only their best experience or taking advantage of ...
Vaclav Vycital   +3 more
doaj   +1 more source

Моделювання електричного поля прохідного полімерного ізолятору для визначення точок концентарції поля

open access: yesElektrotehnìka ta Elektroenergetika, 2022
Мета роботи. Використання моделювання, як інструменту, що дозволить виявляти слабкі місця конструкції в електричному обладнанні та на їх основі виконати її оптимізацію, з метою нівелювання слабкостей через недосконалість конструкції.
S.Y. Shevchenko   +4 more
doaj   +1 more source

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