The Current-Voltage Characteristics for Electrode Geometry Model of Positive DC Corona Discharge in Air

Authors : Asep Yoyo WARDAYA, Zaenul MUHLİSİN, Jatmiko Endro SUSENO, Muhammad NUR, Pandji TRİADYAKSA, Ali KHUMAENİ, Eko SARWOKO, Jaka WİNDARTA, Susilo HADİ

Pages : 1140-1150

Doi:10.35378/gujs.885345

View : 60 | Download : 10

Publication Date : 2022-09-01

Article Type : Research Paper

Abstract :Research on corona plasma discharges from plasma reactors has been carried out using the Point and Semicircular-Plane insert ignore into journalissuearticles values(PSC-P); electrode configuration in the air. The purpose of this study is to compare the suitability level of the current-voltage insert ignore into journalissuearticles values(I-V); characteristics curve from the results of experimental data and numerical simulation calculations of the electrode geometry function based on the variation of three electrode configuration sizes insert ignore into journalissuearticles values(small plate, medium plate, and large plate); and two variations of the distance between the two electrodes in each electrode configuration size. The results of the study prove that there is a high degree of conformity between numerical calculations with experimental data through calculations from the Python GUI Programming by taking a fitting value from the certain k-shape sharpness factor. The calculation location of the k-shape sharpness factor lies on the electrode tip sharp surface which will produce the largest plasma flow in the plasma reactor equipment.
Keywords : Corona discharge I V, characteristics curve, PSC P, Python GUI Programming, k shape sharpness factor

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