Title :
Design and simulation of impulse current circuit based on the standard lightning currents
Author :
Song Chen ; Yazhou Chen
Author_Institution :
Electrostatic&Electromagn. Protection Inst., Mech. Eng. Coll., Shijiazhuang, China
Abstract :
From the linear RLC circuit of impulse current generator, the relations between the parameters T1, T2, im of pulsed current wave and damping coefficient parameters alpha of the circuit ware studies in this paper. The currents parameters of impulse current generator which can generate the standard lightning currents (100kA, 8/20mus and 50kA, 10/350mus) were calculated by using the relations, and simulated in Pspice.
Keywords :
RLC circuits; SPICE; insulation testing; lightning; linear network analysis; passive networks; pulse generators; PSPICE; current 100 kA; current 50 kA; currents parameter; impulse current circuit; impulse current generator; linear RLC circuit; standard lightning current; Atmospheric modeling; Circuit simulation; Circuit testing; Damping; IEC standards; Lightning; Protection; Pulse circuits; Pulse generation; RLC circuits; impulse current circuit; simulation; standard lightning currents;
Conference_Titel :
Environmental Electromagnetics, 2009. CEEM 2009. 5th Asia-Pacific Conference on
Conference_Location :
Xian
Print_ISBN :
978-1-4244-4344-4
DOI :
10.1109/CEEM.2009.5303969
