Electromagnetic Transient Analysis of Corona characteristics under damped impulses

The great destination of this research manuscript is focusing to propose a new model of corona discharge to evaluate the non-linear behavior for computation of overvoltages with different shapes and implemented it as a new model into ATP-EMTP using MODELS simulation package The resulting corona model has been analyzed with emphasis on the difference between the Charge - Voltage curves under different impulse types. The space charge, electric field and voltage are related macroscopically in the model.