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   Articles with "position detection" as a keyword



An Innovative Rotor Position Detection at Stand-Still and Low Speed with Carrier Phase-Shifted PWM Method

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recommendations! Published in 2018 at "International Journal of Precision Engineering and Manufacturing"

DOI: 10.1007/s12541-018-0152-6

Abstract: An innovative permanent magnet synchronous motor rotor position detection method using d-q reference-frames derived from PWM inverter switching is presented based on carrier phase-shift PWM method. It also gives the development the polarity identification at… read more here.

Keywords: phase; rotor position; position; method ... See more keywords
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Development of solar cell for large area position detection: proof of concept

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recommendations! Published in 2021 at "Heliyon"

DOI: 10.1016/j.heliyon.2021.e07019

Abstract: Detecting and analyzing a moving body position are helpful in many fields, such as medicine, sports performance, virtual reality and many more. Therefore, researchers try to develop a tool or a system that helps to… read more here.

Keywords: solar cell; position; system; position detection ... See more keywords

ANFIS‐based controlled spherical rotator with quadrant photodiode to improve position detection accuracy

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recommendations! Published in 2024 at "IET Optoelectronics"

DOI: 10.1049/ote2.12127

Abstract: The authors aim to build a theoretical system for calibrating the position detection of a single quadrant photodiode (QPD) attached to 2D rotators and to suppress noise using a Sugeno‐type fuzzy inference system. According to… read more here.

Keywords: anfis based; position detection; quadrant photodiode; case ... See more keywords

Rotor-Position Detection in Permanent-Magnet Wheel Motor to Ensure Smooth Startup From Standstill

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recommendations! Published in 2019 at "IEEE Access"

DOI: 10.1109/access.2019.2912445

Abstract: In this paper, an innovative rotor-position-detection method for a permanent-magnet wheel motor (PMWM) that operates from standstill to low speed is presented. The neutral voltage, which is sensed through phase-shifted pulse width modulation, overcomes the… read more here.

Keywords: speed; rotor position; position detection; motor ... See more keywords

Speed-Up Automatic Quadcopter Position Detection by Sensing Propeller Rotation

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recommendations! Published in 2019 at "IEEE Sensors Journal"

DOI: 10.1109/jsen.2018.2888909

Abstract: Determining unit position is very important for the indoor autonomous aerial robots. In prior research, we used externally installed cameras to detect natural unit features to reduce the burden of measuring position, focusing on the… read more here.

Keywords: position detection; unit position; position; ellipse detection ... See more keywords

A spherical motor position detection method based on accurate modeling of wireless power transmission

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recommendations! Published in 2022 at "IEEE Transactions on Industrial Electronics"

DOI: 10.1109/tie.2022.3174291

Abstract: This paper proposes a position detection method for a multi-to-one wireless power transmission (WPT) system for the first time, and applies it to the position detection of a spherical motor. The traditional contact detection system… read more here.

Keywords: detection method; rotor; detection; position ... See more keywords

A High-Precision Position Detection Method for Mover Based on CTA

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recommendations! Published in 2020 at "IEEE Transactions on Industrial Informatics"

DOI: 10.1109/tii.2019.2931013

Abstract: To improve the accuracy and robustness of linear motor mover position detection from the target image, this article constructs an aperiodic sinusoidal stripe image and introduces the chirp transform algorithm (CTA) to achieve a fast,… read more here.

Keywords: high precision; mover; position detection; image ... See more keywords

A Dual-Objective Magnetic Integration-Based WPT Link for UAV Hover Charging With High-Resolution Dynamic Position Detection

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recommendations! Published in 2025 at "IEEE Transactions on Power Electronics"

DOI: 10.1109/tpel.2025.3569069

Abstract: Hovering wireless power transfer (WPT) helps uncrewed aerial vehicles (UAVs) to achieve flexible and reliable charging, in which the position detection of the energy pickup receiver is crucial for practical applications. In this letter, a… read more here.

Keywords: detection; position detection; dual objective; wpt ... See more keywords
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Blind position detection for large field-of-view scattering imaging

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recommendations! Published in 2020 at "Photonics Research"

DOI: 10.1364/prj.388522

Abstract: Prior-free imaging beyond the memory effect (ME) is critical to seeing through the scattering media. However, methods proposed to exceed the ME range have suffered from the availability of prior information of imaging targets. Here,… read more here.

Keywords: scattering imaging; detection; large field; detection large ... See more keywords

Fishing Position Detection by Wearable Sensing to Achieve Fishery Support

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recommendations! Published in 2019 at "Sensors and Materials"

DOI: 10.18494/sam.2019.2155

Abstract: Many types of research focus on supporting fisheries by utilizing information and communication technology (ICT) to realize sustainable and efficient fishing industries. However, most of the previous studies focused on monitoring environmental data and fishing… read more here.

Keywords: fishery; wearable sensing; position detection; fishing position ... See more keywords

Implementation of a 3D position detection system for a medical simulator

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recommendations! Published in 2021 at "Technology and Health Care"

DOI: 10.3233/thc-218029

Abstract: BACKGOROUND AND OBJECTIVE: Cardiovascular disorders are increasing because of poor eating habits, excessive drinking, and lack of exercise. Some of the typical cardiovascular surgical procedures utilize catheters. Catheter-based procedures require the surgeons to have extensive… read more here.

Keywords: system; position detection; detection system; simulator ... See more keywords