Results 121 to 130 of about 3,182,073 (397)

Analysis of battery performance on electric bicycle rear wheel [PDF]

open access: yes, 2013
Bicycle basically is a form of simplest transportation method that can be use by us to move from one point to another. In conventional way, the bicycle needs the human who operates it use their own energy to force the bicycle so it can move.
Muhamad Bakri, Abdul Hamid
core  

An Asynchronous Electric Drive with the Indirect Control of the Output Variables [PDF]

open access: yes, 2007
The article gives a mathematical description of an asynchronous motor with a device of indirect control of the electromagnetic torque and the angular velocity of the asynchronous motor in the electric drive that allows to prove on its basis the method of
Glazachev, Aleksandr Vladimirovich   +3 more
core   +1 more source

Beyond Order: Perspectives on Leveraging Machine Learning for Disordered Materials

open access: yesAdvanced Engineering Materials, EarlyView.
This article explores how machine learning (ML) revolutionizes the study and design of disordered materials by uncovering hidden patterns, predicting properties, and optimizing multiscale structures. It highlights key advancements, including generative models, graph neural networks, and hybrid ML‐physics methods, addressing challenges like data ...
Hamidreza Yazdani Sarvestani   +4 more
wiley   +1 more source

Design, development and manufacture of a small electric motor dynamometer [PDF]

open access: yesFME Transactions
Studying electric vehicle performance, operating range, and control algorithms is still limited in developing countries because it requires specialized equipment, while electric vehicles are increasingly widely used, such as electric cars, electric ...
Hong Thong Duc   +5 more
doaj   +1 more source

Low‐Activation Compositionally Complex Alloys for Advanced Nuclear Applications—A Review

open access: yesAdvanced Engineering Materials, EarlyView.
Low‐activation compositionally complex alloys (LACCAs) are advanced metallic materials primarily composed of low‐activation elements, offering advantages such as rapid compliance with operational standards and safe recyclability. This review highlights their potential for extreme high‐temperature irradiation environments as structural materials for ...
Yangfan Wang   +8 more
wiley   +1 more source

High‐Rate Deposition and Characterization Study of CoZrO Films for On‐Chip Power Applications

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a high‐rate reactive sputtering process for CoZrO films, aimed at large‐scale production of on‐chip magnetic components compatible with complementary metal oxide semiconductor (CMOS) fabrication. Characterization of the deposited films reveals that ideal magnetic properties require chemical compositions in a narrow Co:O range and ...
Elaine Ng   +6 more
wiley   +1 more source

A versatilely high fidelity electric machines emulator for rapid testing of motor controller.

open access: yesPLoS ONE
Electric machines emulators (EMEs) based on hardware-in-the-loop (HIL), which effectively act as emulators to mimic the actual motor behavior of Interior Permanent Magnet (IPM) machines.
Yifeng Guo   +5 more
doaj   +1 more source

Thermal and Electrical Characterization of Polyester Resins Suitable for Electric Motor Insulation. [PDF]

open access: yesPolymers (Basel), 2023
Calabrese E   +7 more
europepmc   +1 more source

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