This second peak are the manifestation of material breakdown and soil ionization phenomena as observed in the emperical analysis. The current in this model is observed to instatntaneously rise to its peak value then fall just only to rise again with another minor peaks. The soil model here defined by the equations (3) shows that in the equivalent model for a soil under imulse discharge inductive, resistive and capacitive elements are always present. 7 which corresponds to the empiracal result of. Their simulated results were also in the form of the plot shown in Fig. 5, a total of 20 test was carried out each just as in the initial model. Similarly, from the improved model in Fig. Improved Soil Equivalent Circuit Model Design properly modelled using only a resistive element. NI ha añadido nuevos componentes de potencia de los modelos de Multisim 12. This signifies that a soil under impulse discharge can not be Figure 5. NI Multisim es una poderosa herramienta utilizada para simular y prototipos de diseños de circuitos electrónicos de potencia. This behavior on the plot shows that both injected and induced voltage and current both follow the same double-exponential waveform of standard lightning impulse discharge current.
6 with slight variation in their peak values. Their simulated result all follow similar pattern as shown in Fig. 4, a total of 20 test were conducted each for the soil samples whose conductivity are shown in Table 1.
0 kommentar(er)
