VACUUM PLASMA BODY LIGHTNING-PROTECTING METHOD AND DEVICE

摘要

The present invention relates to lightning-protecting field, especially to lightning protection through vacuum plasma body. The lightning-protecting method of present invention is compensating or impairing the electric field of lightning through the polarization of vacuum plasma body under the effect of the lightning field. The present invention overcomes the disadvantage of lightning rod which can't protect modern microelectronic device indoor. In present invention, the Vacuum plasma body easy to be generated, and easier to be polarized under effect of lightning impulse. When there is no lightning, it can't influence the Normal operations of various electron device, and when lightning occur it can operate as metal covering, shield and protect electronic device against lightning.