A Sensitivity-Enhanced Vertical-Resonant MEMS Electric Field Sensor Based on TGV Technology [PDF]
MicromachinesIn order to enhance the sensitivity of wafer-level vacuum-packaged electric field sensors, this paper proposed a vertical-resonant MEMS electric field sensor based on TGV (Through Glass Via) technology.
Yahao Gao +6 more
doaj +4 more sources
A Novel Tangential Electric-Field Sensor Based on Electric Dipole and Integrated Balun for the Near-Field Measurement Covering GPS Band [PDF]
Sensors, 2019 This paper presents a novel tangential electric-field sensor with an embedded integrated balun for sensing up a tangential electric field over a circuit surface in the near-field measurements covering the GPS band.
Jianwei Wang +4 more
doaj +4 more sources
A Power-Frequency Electric Field Sensor for Portable Measurement [PDF]
Sensors, 2018 In this paper, a new type of electric field sensor is proposed for the health and safety protection of inspection staff in high-voltage environments.
Dongping Xiao +4 more
doaj +4 more sources
A Piezoelectric–Piezoresistive Coupling Electric Field Sensor for Large Dynamic Range AC Electric Field Measurements [PDF]
SensorsWe propose a piezoelectric–piezoresistive coupling electric field sensor capable of performing large dynamic range AC electric field measurements. The electric field sensor utilizes direct coupling between piezoelectric (PE) materials and piezoresistive (
Xiaobo Wang +5 more
doaj +3 more sources
Thermodynamic modeling and analysis of an optical electric-field sensor. [PDF]
Sensors (Basel), 2015 The stability of the optical electric field sensor (OEFS) in actual operation is affected by environmental factors such as temperature and SF6 (sulfur hexafluoride). To analyze the operational environment parameters affecting the optical properties of crystals, a thermodynamic model of the OEFS in which the optical properties of the crystal are changed
Xiao X, Xu Y, Dong Z.
europepmc +6 more sources
Surface-Integrated Electric Field Sensor for the Detection of High-Voltage Power Lines [PDF]
Sensors, 2021 When a drone is used for inspection of facilities, there are often cases in which high-voltage power lines interfere, resulting in the drone being caught or falling. To prevent this type of incident, drones must be capable of detecting high-voltage power
Gunbok Lee +3 more
doaj +2 more sources
Polariton Electric-Field Sensor [PDF]
Physical Review Letters, 2020 We experimentally demonstrate a dipolar polariton based electric field sensor. We tune and optimize the sensitivity of the sensor by varying the dipole moment of polaritons. We show polariton interactions play an important role in determining the conditions for optimal electric field sensing, and achieve a sensitivity of 0.12 V-m$^{-1}$-Hz$^{-0.5 ...
Togan, Emre +4 more
openaire +6 more sources
Spatial Decoupling Method for a Novel Dual-Orthogonal Induction MEMS Three-Dimensional Electric Field Sensor [PDF]
MicromachinesTo mitigate the three-dimensional (3D) coupling interference of electric field sensors, a novel MEMS 3D electric field sensor with a dual-orthogonal induction structure and its spatial decoupling method is proposed.
Jiacheng Li +7 more
doaj +2 more sources
Research on a Novel MEMS Sensor for Spatial DC Electric Field Measurements in an Ion Flows Field
Sensors, 2018 Thus far, despite the development of electric field sensors (EFSs) such as field mills, optoelectronic EFSs and microelectromechanical system (MEMS)-based EFSs, no sensor can accurately measure an electric field in space due to the existence of space ...
Ya Mou +5 more
doaj +3 more sources
Frontiers in Energy Research, 2023 : In view of the problems of large volume, high energy consumption and difficult maintenance of electric field measurement sensors in existing power systems, non-contact miniature electric field sensors have become a hot topic in current research.
Guote Liu +5 more
doaj +1 more source