Results 1 to 10 of about 1,207,848 (294)
Power Electronics and Drives, 2023 This article presents an active current sensor (CS) fault-tolerant control (FTC) strategy for induction motor (IM) drive with adaptation of rotor and stator resistances.
Adamczyk Michal +1 more
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Sensors, 2023 We report on a study of the temperature dependence of the response of a BSO crystal based polarimetric current sensor with spectral interrogation. Two possible interrogation schemes are discussed. The spectral dependence of the optical rotation along the
Tinko Eftimov +3 more
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High Accuracy Open-Type Current Sensor with a Differential Planar Hall Resistive Sensor
Sensors, 2018 In this paper, we propose a high accuracy open-type current sensor with a differential Planar Hall Resistive (PHR) sensor. Conventional open-type current sensors with magnetic sensors are usually vulnerable to interference from an external magnetic field.
Sungho Lee +7 more
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Gradient-Type Magnetoelectric Current Sensor with Strong Multisource Noise Suppression
Sensors, 2018 A novel gradient-type magnetoelectric (ME) current sensor operating in magnetic field gradient (MFG) detection and conversion mode is developed based on a pair of ME composites that have a back-to-back capacitor configuration under a baseline separation ...
Mingji Zhang, Siu Wing Or
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Current Trends on Green Wireless Sensor Networks [PDF]
Sensors, 2021 The issue of energy balancing in Wireless Sensor Networks is a pivotal one, crucial in their deployment. This problem can be subdivided in three areas: (i) energy conservation techniques, usually implying minimizing the cost of communication at the nodes since it is known that the radio is the biggest consumer of the available energy; (ii) energy ...
J. Carlos López-Ardao +4 more
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A High-Sensitivity Current Sensor Utilizing CrNi Wire and Microfiber Coils
Sensors, 2014 We obtain an extremely high current sensitivity by wrapping a section of microfiber on a thin-diameter chromium-nickel wire. Our detected current sensitivity is as high as 220.65 nm/A2 for a structure length of only 35 μm.
Xiaodong Xie +5 more
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Current energetic particle sensors [PDF]
Journal of Geophysical Research: Space Physics, 2016 AbstractSeveral energetic particle sensors designed to make measurements in the current decade are described and their technology and capabilities discussed and demonstrated. Most of these instruments are already on orbit or approaching launch. These include the Magnetic Electron Ion Spectrometers (MagEIS) and the Relativistic Electron Proton Telescope
J. F. Fennell +9 more
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Fault Diagnosis for Current Sensors in Charging Modules Based on an Adaptive Sliding Mode Observer
SensorsThis article proposes a fault diagnosis method based on an adaptive sliding mode observer (SMO) for current sensors (CSs) in the charging modules of DC charging piles.
Pengfei Huang, Jie Liu, Jiaxin Wang
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A silicon Hall sensor SoC for current sensors
Microelectronics Journal, 2019 Abstract In this paper we present a System on Chip (SoC) that implements a Hall Effect Sensor along with its readout circuits and calibration support. The sensor is designed for use in Hall effect based current sensors. The SoC was implemented in 0.18u CMOS technology and integrates Hall sense elements, preamplifiers as well as a delta sigma ADC, a ...
Girgin, Alper +3 more
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Low-Cost Real-Time Monitoring for Enhanced Efficiency in PV Systems
Revue des Énergies RenouvelablesIn this paper, we successfully created a low-cost, facile and reliable solution for real-time monitoring of grid-connected photovoltaic (PV) system.
Abdelkrim Rouabhia +8 more
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