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Electrode system for small solid dielectric material.
Electrode system for small solid dielectric material. Testing polarization phenomenon, measurement of permittivity and dissipation factor.
Electrical and electronic engineering
- 2019 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
Diagnosis of Dielectric Parameters of PE and PVC Insulations
This paper focuses on measuring the electrical properties of samples of insulated cables from several different types of polyethylene and polyvinyl chloride using an automatic electric bridge. The paper shows the change of dielectric properties at di...
Electrical and electronic engineering
- 2019 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Improving the Operating Parameters of the 300 kV AC Test System
The High Voltage Test Laboratory in CVVOZEPowerLab is equipped with a Haefely Hipotronics HV Test Transformer HHT7300-300T5-760. This test system is used for withstand voltage, breakdown voltage tests and diagnostics of dielectrics - measurement of p...
Electrical and electronic engineering
- 2019 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
A Physical Calibrator for Partial Discharge Meters
This article offers an alternative method of calibrating partial discharge meters for research and teaching purposes. Most current modern calibrators are implemented as precise voltage pulse sources with a coupling capacitor. However, our calibrator ...
Electrical and electronic engineering
- 2019 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Comparison of Electric and Radiometric Methods for Liquid Dielectric Diagnostic
This paper is focused on the description and comparison the alternative photometric and radiometric methods for liquid dielectric quality diagnostic and parameters measurement, long-term practical verification and comparison of obtained data with con...
Electrical and electronic engineering
- 2019 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Heating MV Cables to the Exact Temperature for Combined Test
The paper describes methods of direct and indirect heating of MV or HV cables for combined voltage tests. There is a description of commercially used principles, including the possibility of improving indirect induction heating. The purpose of our re...
Electrical and electronic engineering
- 2019 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Thermal plasma of electric arc discharge between Cu-Cr composite electrides
This work deals with investigations of model plasma source realised as electric arc discharge in gas atmosphere between Cu-Cr composite electrodes. Radial distributions of temperature and electron density in arc plasma column were studied by optical ...
Fluids and plasma physics (including surface physics)
- 2019 •
- JSC •
- Link
Rok uplatnění
JSC - Článek v periodiku v databázi SCOPUS
Výsledek na webu
Equilibrum composition of thermal plasma with copper and chromium vapours admixtures
Thermal plasma of electric arc is widely used in various technological applications: welding, cutting, lamps, spraying, protection of electrical installations, etc. Process efficiency is defined by different parameters that determine arc operation an...
Fluids and plasma physics (including surface physics)
- 2019 •
- JSC •
- Link
Rok uplatnění
JSC - Článek v periodiku v databázi SCOPUS
Výsledek na webu
Light and night
The article deals with ecological aspects of night illumination and ecosystem impact...
Energy and fuels
- 2019 •
- Jost •
- Link
Rok uplatnění
Jost - Ostatní články v recenzovaných periodicích
Výsledek na webu
Investigation of Thorium Utilization in Accelerator Driven Systems
This article deals with the idea of using accelerator driven systems for thorium transmutation into the fissile material, which can be utilized in the accelerator driven systems and in thermal nuclear reactors. Thorium occurs on the Earth only in fer...
Nuclear physics
- 2018 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
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