Results 11 to 20 of about 1,949,697 (379)

Investigation of impact of DC component on breakdown characteristics for different electric fields under composite AC & DC voltage

open access: yesHigh Voltage, 2022
The valve side of the converter in the high‐voltage direct current is subjected to mixed voltages such as composite AC & DC voltage. In this study, the effects of the homogeneity of electric field on breakdown voltage were investigated for different ±DC ...
Mehmet Murat Ispirli   +4 more
doaj   +1 more source

Experimental Analysis of Breakdown With Nanosecond Pulses for Spark-Ignition Engines

open access: yesIEEE Access, 2021
The influence of pulse rise rate and pulse duration for ignition purposes in engines is investigated. A constant volume cell is used to characterize the breakdown voltage under nanosecond pulsed voltages with automotive sparkplugs having electrode gaps ...
Michelangelo Balmelli   +6 more
doaj   +1 more source

Investigation of the Dynamic Breakdown of a Dielectric Elastomer Actuator Under Cyclic Voltage Excitation

open access: yesFrontiers in Robotics and AI, 2021
The dielectric elastomer (DE) is a new kind of functional polymer that can be used as a smart actuator due to the large deformation induced by voltage excitation.
Xuejing Liu   +5 more
doaj   +1 more source

The scattering of Electrical Breakdown Voltages and Breakdown Points in a Sphere Gap

open access: bronzeIEEJ Transactions on Fundamentals and Materials, 1991
M. Abdulmuntalib Sunoto, Kenji Horii
openaire   +4 more sources

The Simulation of Dielectric Barrier Discharge for Breakdown Voltage in Starch Modification

open access: yesApplied Sciences, 2023
This paper presents the simulation results for dielectric barrier discharge (DBD) at atmospheric pressure in argon gas for different relative permittivity, granule shape, thickness layer, and granule diameter measurements for starch on the breakdown ...
Pitchasak Chankuson   +2 more
doaj   +1 more source

Study of the breakdown voltage of SiPMs [PDF]

open access: yesNuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 2017
The breakdown behaviour of SiPMs (Silicon PhotoMultiplier) with pixel sizes of 15$\times $15, 25$\times $25, 50$\times $50, and 100$\times $100 $ $m$^2$, manufactured by KETEK, has been investigated. From the current-voltage characteristics measured with and without illumination by LED light of 470 nm wavelength, the current-breakdown voltage, $V_I ...
Erika Garutti   +5 more
openaire   +3 more sources

Accurate Insulating Oil Breakdown Voltage Model Associated with Different Barrier Effects

open access: yesProcesses, 2021
In modern power systems, power transformers are considered vital components that can ensure the grid’s continuous operation. In this regard, studying the breakdown in the transformer becomes necessary, especially its insulating system.
S. Ghoneim   +7 more
semanticscholar   +1 more source

Study on breakdown characteristics of nano-modified transformer oil at low temperature

open access: yesEnergy Reports, 2023
Studying the breakdown characteristics of nano-modified transformer oil at low temperature is helpful to improve the breakdown voltage of transformer oil at low temperature.
Chunxu Qin   +4 more
doaj   +1 more source

Field-Plated Lateral Ga2O3 MOSFETs With Polymer Passivation and 8.03 kV Breakdown Voltage

open access: yesIEEE Electron Device Letters, 2020
This letter reports the polymer passivation of field plated lateral $\beta $ -Ga2 O3 MOSFETs with significant improvement in the breakdown voltages as compared to non-passivated devices.
Shivam Sharma   +3 more
semanticscholar   +1 more source

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