Results 11 to 20 of about 190,337 (189)
Static Magnetic Field Meter Using Rotating Search Coil Method
Emitor: Jurnal Teknik ElektroStatic magnetic fields always exist the environment around us; besides being useful there are also negative impacts on humans, therefore it is necessary to have a tool to measure static magnetic fields. The purpose of this research is to produce a static
Rustamaji Rustamaji, Kania Sawitri
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Performance Test of Search Coil Sensors with Different Core Types
Journal of Astronomy and Space SciencesA search coil magnetometer (SCM) is a common equipment to observe energy transmission and vibrations in space physics, enabling measurements across a wide frequency range of up to tens of kilohertz.
Hyeonji Kang +6 more
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IEEE Access, 2021 Conventional position sensors for permanent magnet synchronous motor, such as optical encoder, resolver, or hall sensor, can get fault by the stress. The fault of the motor position sensor may cause serious accidents.
Jun-Hyuk Im, Jin Hur
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Designing Ultrahigh Frequency Motor Rotor Position Search Coils for Electric Propulsion in Drones
Drones, 2023 As the core of electric propulsion in drones, the motor has higher requirements for its reliability and fault tolerance. Accurate acquisition of rotor position information is a prerequisite for a motor-driven drone’s system to operate stably. Traditional
Xinmin Li +4 more
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Brain Sciences, 2023 Over the past 20 years, several eye-tracking technologies have been developed. This article aims to present a new type of eye tracker capable of producing detailed information on eye and head movements using an array of magnetoresistive detectors fixed ...
Aniello Donniacuo +5 more
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Magnetic Flux Density Measurement Platform for an Inductive Wireless Power Transmitter Coil Design
Sensors, 2022 This paper presents a platform developed for automated magnetic flux density measurement. The platform was designed to be used to measure the magnetic flux density of the transmitter/receiver coil of an inductive wireless power transfer system.
Nataša Prosen +2 more
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A hybrid fluxgate and search coil magnetometer concept using a racetrack core [PDF]
Geoscientific Instrumentation, Methods and Data Systems, 2018 A proof-of-concept hybrid magnetometer is presented, which simultaneously operates as both a fluxgate and a search coil, allowing it to sense the magnetic field from DC to 2 kHz using a single sensor.
D. M. Miles +6 more
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Challenges in homology search: HMMER3 and convergent evolution of coiled-coil regions [PDF]
Nucleic Acids Research, 2013 Detection of protein homology via sequence similarity has important applications in biology, from protein structure and function prediction to reconstruction of phylogenies. Although current methods for aligning protein sequences are powerful, challenges remain, including problems with homologous overextension of alignments and with regions under ...
Mistry, Jaina +4 more
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IET Electric Power Applications, 2023 This study presents a fault coil localisation approach for a direct‐drive permanent magnet synchronous motor (DDPMSM) with inter‐turn short‐circuit fault (ISF) using the search coil (SC) array.
Hao Chen +6 more
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Genetic Algorithm for TMS Coil Position Optimization in Stroke Treatment
Frontiers in Public Health, 2022 Transcranial magnetic stimulation (TMS), a non-invasive technique to stimulate human brain, has been widely used in stroke treatment for its capability of regulating synaptic plasticity and promoting cortical functional reconstruction.
Shujie Lu +5 more
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