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Design and Simulation Test of an Open D-Dot Voltage Sensor

open access: yesSensors, 2015
Nowadays, sensor development focuses on miniaturization and non-contact measurement. According to the D-dot principle, a D-dot voltage sensor with a new structure was designed based on the differential D-dot sensor with a symmetrical structure, called an
Yunjie Bai   +3 more
doaj   +4 more sources

Research on a Non-Contact Multi-Electrode Voltage Sensor and Signal Processing Algorithm [PDF]

open access: yesSensors, 2022
Traditional contact voltage measurement requires a direct electrical connection to the system, which is not easy to install and maintain. The voltage measurement based on the electric field coupling plate capacitance structure does not need to be in ...
Wenbin Zhang   +5 more
doaj   +2 more sources

Non-Contact Adaptive Voltage Sensor Based on Electric Field Coupling Principle [PDF]

open access: yesSensors, 2023
Non-contact voltage sensors based on the principle of electric field coupling have the advantages of simple loading and unloading, high construction safety, and the fact that they are not affected by line insulation.
Xiangyu Tan   +5 more
doaj   +2 more sources

Simulation of a Temperature-Compensated Voltage Sensor Based on Photonic Crystal Fiber Infiltrated with Liquid Crystal and Ethanol [PDF]

open access: yesSensors, 2022
A simulated design for a temperature-compensated voltage sensor based on photonic crystal fiber (PCF) infiltrated with liquid crystal and ethanol is presented in this paper.
Wei-Lin Wang   +4 more
doaj   +2 more sources

Design and Testing of a Non-Contact MEMS Voltage Sensor Based on Single-Crystal Silicon Piezoresistive Effect [PDF]

open access: yesMicromachines, 2022
The paper presents a novel non-contact microelectromechanical systems (MEMS) voltage sensor based on the piezoresistive effect of single-crystal silicon.
Jiachen Li   +5 more
doaj   +2 more sources

Voltage sensor current, SR Ca2+ release, and Ca2+ channel current during trains of action potential‐like depolarizations of skeletal muscle fibers [PDF]

open access: yesPhysiological Reports, 2023
In skeletal muscle, CaV1.1 serves as the voltage sensor for both excitation‐contraction coupling (ECC) and L‐type Ca2+ channel activation. We have recently adapted the technique of action potential (AP) voltage clamp (APVC) to monitor the current ...
Hugo Bibollet   +6 more
doaj   +2 more sources

An Optical AC Voltage Sensor Based on the Transverse Pockels Effect

open access: yesSensors, 2011
This paper introduces an optical AC voltage sensor based on the transverse Pockels effect. The sensor utilizes a bulk Bi4Ge3O12 (BGO) crystal as the sensing element.
Shiyan Ren, Feng Pan, Xia Xiao, Yan Xu
doaj   +3 more sources

New Smart Sensor for Voltage Unbalance Measurements in Electrical Power Systems

open access: yesSensors, 2022
This paper deals with voltage unbalances and how they can be quantified according to the standards. Firstly, a comparison between the different unbalance voltage factors is conducted in order to remark on their divergences.
Santiago Bogarra   +2 more
doaj   +3 more sources

Two small-molecule activators share similar effector sites in the KCNQ1 channel pore but have distinct effects on voltage sensor movements [PDF]

open access: yesFrontiers in Physiology, 2022
ML277 and R-L3 are two small-molecule activators of KCNQ1, the pore-forming subunit of the slowly activating potassium channel IKs. KCNQ1 loss-of-function mutations prolong cardiac action potential duration and are associated with long QT syndrome, which
Lei Chen   +6 more
doaj   +2 more sources

Voltage-sensor conformational microenvironments encode isoform-selective ion channel activation. [PDF]

open access: hybridProc Natl Acad Sci U S A
Manville RW   +5 more
europepmc   +2 more sources

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