The (I-V) Curve Models of The Corona Plasmas Discharge Using The electrodes configuration model of Twin Blades Forming An Angle To The Plane.

Abstract

This study aims to calculate the compatibility level of experimental and simulation (I-V) curves of the corona discharge on the electrodes configuration model of Twin Blades Forming An Angle To The Plane (TBFA-P) in the air. The active electrode supplies a negative DC voltage source. The center clamp angle of the active electrode has variations in the θ angles of 300, 450, and 600, and the distance variations between the active and passive electrodes (d) are 0.002 m, 0.005 m, and 0.008 m. The numerical formulation of the current value of the TBFA-P electrode configuration model uses Gauss's Law concept and the modified capacitance model by adding a multiplication factor k in the sharpness angle of the active electrode. For making (I-V) curves with several variable accuracy levels such as t-test and Standard Deviation (SD) using Python GUI Programming. The best (I-V) curve has the smallest t-test of 0.0313 and the largest percentage of tangent points of 92.31% in the case of θ = 450 at the value of d = 0.008 m. For all experiments, we get the average values ​​of the t-test is 0.0446, the SD is 0.903, and the percentage of tangent points is 69.204%.