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Corona discharge processes [PDF]
IEEE Transactions on Plasma Science, 1991 Applications of corona discharge induced plasmas and unipolar ions are reviewed. Corona process applications emphasize one of two aspects of the discharge: the ions produced or the energetic electrons producing the plasma. The ion identities depend on the polarity of the discharge and the characteristics of the gas mixture, specifically on the electron
J -S Chang
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Corona discharge characteristics of cylindrical electrodes in a two-stage electrostatic precipitator [PDF]
Heliyon, 2020 Electrostatic precipitator (ESP) is an electrohydrodynamic-based air filter that charges particles based on corona discharge and collects particles by induced electrostatic forces.
Tsrong-Yi Wen, Jiann-Lin Su
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Adhesive Leaf Created by a Corona Discharge. [PDF]
Sci Rep, 2018 AbstractHere, we report a new concept of both the adhesive manner and material, named “adhesive leaf (AL),” based on the leaf of the plant Heteropanax fragrans. The treatment of the corona discharge on the leaf surface can cause the nano-/microdestruction of the leaf epidermis, resulting in an outward release of sap. The glucose-containing sap provided
Lee W +9 more
europepmc +4 more sources
Three-Dimensional Simulation of Corona Discharge in a Double-Needle System during a Thunderstorm
Atmosphere, 2023 The effect of corona discharge from buildings or structures on the surrounding atmospheric electric field is very important in the measurement of urban atmospheric electric fields and the early warning of lightning.
Xiufeng Guo +5 more
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Study on the Measurement Technique and Judgment Procedure of Ultrasonic Corona Imaging Equipment
Energies, 2023 Corona discharge is a phenomenon wherein gas on the surface of electrical equipment is ionised. Severe ionisation can lead to insulation breakdown and cause equipment damage.
Ja-Yoon Kang +4 more
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The propagation of the Ion-Flow Near the AC Transmission Lines
IEEE Access, 2020 The series of physical processes contained in the corona layer is the source of space ions formed by the corona discharge of the high-voltage AC line.
Yi Tian +6 more
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Numerical modeling negative corona under the influence of applied voltage variation [PDF]
مجلة التربية والعلم, 2021 In high-voltage gaseous insulation systems, the corona discharge is important because it can lead to drop of the insulating qualities of the gas in addition to the production of harm by-products.
Hala Alnaemi, Qais Algwari
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Effect of Positive and Negative Corona Discharge Field on Vigor of Millet Seeds
IEEE Access, 2020 To investigate the effects of corona discharge field treatment of different electric field strength with the different polarities on the vigor of millet seeds, the positive and negative corona discharge fields generated with arc-shaped prick electrodes ...
Jing Wang +5 more
doaj +1 more source
IEEE Access, 2023 DC corona audible noise (AN) is one of the electromagnetic interference from power grids and the key factors affecting the electrical design of power transmission and distribution equipment.
Meng Wei +7 more
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IEEE Access, 2022 Ultra-high voltage at transmission systems enables to reduce the electrical power losses due to the Joule effect. However, if the environment is not the proper (i.e., polluted, high humidity, high temperatures, etc.) this fact may lead to an air ...
Manuel S. Alvarez-Alvarado +2 more
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