Results 31 to 40 of about 56,823 (291)
IET Science, Measurement & Technology, 2021 A LiNbO3‐integrated optical waveguide sensor with segmented shielding electrode are designed, fabricated and experimentally investigated. The segmented shielding electrode is designed to improve the sensor response at low frequency and simultaneously to ...
Jiahong Zhang, Li Yang, Yingna Li
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A Review of Sensor Applications in Electric Vehicle Thermal Management Systems [PDF]
, 2023 With the rapid development of the automotive industry, the application of sensors is of great importance in maintaining the reliability of electric vehicles and ensuring the safe operation of electric vehicles.
Anyu Cheng +4 more
core +1 more source
Impact of coupled ground wire interference on the precision of electric field sensors
iEnergy, 2023 Electric field measurement holds immense significance in various domains. The power supply and signal acquisition units of the sensor may be coupled with ground wire interference, which could result in reduced measurement accuracy. Moreover, this problem
Xinting Liu +7 more
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Intrinsic, multiplexable sensors for electric field strength using structural slow light in phase-shifted fibre Bragg gratings [PDF]
, 2012 In this paper we demonstrate through simulation the potential for phase-shifted fibre Bragg gratings incorporating structural slow light to enable intrinsic reflection-mode point sensors for electric field or voltage.
Philip Orr +3 more
core +1 more source
Sensors, 2020 The particulate matter sensor needs to be used in order to detect the concentration of particulate matter in diesel engine exhaust, monitor the working condition of diesel particulate filter (DPF) in real time, and ensure the reliable operation of DPF ...
Dong Tang, Zhixuan Ju, Li Wang
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Photopolymers as vectorial sensors of the electric field
Optics Express, 2006 We propose to use radially, azimuthally and circularly polarized Bessel beams as inhomogeneous illuminating system to unambiguously analyze the vectorial optical response of azo-dye polymers. It is shown that the well-known sensitivity of azo-dye molecules to polarization direction gives rise to surface deformations which are proportional to the ...
Grosjean, T., Courjon, D.
openaire +3 more sources
An Electro-Optic Sensor for Measurement of Intensive DC Electric Field
IEEE Photonics Journal, 2022 A lithium niobate (LN) integrated electro-optic (EO) sensor incorporated with a rotating shielding electrode has been designed, fabricated and experimentally demonstrated for measurement of intensive direct current (DC) electric field.
Jiahong Zhang, Fushen Chen
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Three-axis electrical induction sensor of electric field strength in form of three mutually perpendicular disks [PDF]
Омский научный вестник, 2020 Measuring the parameters of electric fields affecting technical and biological objects is impossible without the use of electric field strength sensors. Accurate measurement and control of electric field strength levels is challenging.
S. V. Biryukov
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Reducing Deployment Cost for Passive Electric Field Sensors [PDF]
Proceedings of the 7th International Workshop on Sensor-based Activity Recognition and Artificial Intelligence, 2022 Electric field sensors are used in a variety of ways to recognize different human actions and behaviors, for example, fall detection or classification of movements.
Julian von Wilmsdorff +2 more
openaire +2 more sources
IEEE Access, 2019 This paper explores how the installation of the full-view micro-sensor detector will affect the electric-field distribution of ±800-kV converter valve.
Chenyang Liu +5 more
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