Design of Combined High Voltage Power Line Nuclear Electromagnetic Pulse Filter
To avoid the threat of nuclear electromagnetic pulse faced by 10 kV power lines,this paper designs a high-voltage power line nuclear electromagnetic pulse protection filter that combines a transient suppression circuit with a steady-state filtering circuit.The reliability of the circuit structure was verified through simulation analysis and research,combined with practical experiments.This combined high-voltage power line nuclear electromagnetic pulse protection filter compensates for the shortcomings of general power filters that cannot suppress strong electromagnetic pulse interference,and has the characteristics of high working voltage,good insulation,low residual current after filtering,and good filtering effect.
nuclear electromagnetic pulsetransient suppressionsteady-state filteringhigh voltage power lines
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