I-electromagnetic pulse evela kumbani Ukwakheka kwe-electromagnetic pulse in an lightning kungenxa yokungeniswa kwe-electrostatic kwesendlalelo samafu esikhokhisiwe, okwenza indawo ethile yomhlabathi ithwale ukushaja okuhlukile. Uma ukushaya kombani okuqondile kwenzeka, i-pulse current enamandla izokhiqiza ukungeniswa kukazibuthe ezintanjeni ezizungezile noma ezintweni zensimbi ukuze kukhiqizwe amandla kagesi aphezulu futhi kubangele ukushaywa kombani, okubizwa ngokuthi "umbani wesibili" noma "umbani ongenisayo". Inkambu ye-electromagnetic enamandla esheshayo ekhiqizwa ngesikhathi senqubo yokungeniswa kombani, le nkundla kazibuthe enamandla ingakwazi ukukhiqiza amashaji kunethiwekhi yensimbi engaphansi. Kubandakanya amanethiwekhi okuxhumana anezintambo nangenantambo, amanethiwekhi okudlulisa amandla nezinye izinhlelo zezintambo ezenziwe ngezinto zensimbi. Amashaji anamandla aphezulu azokwakha inkambu kagesi enevoltage ephezulu eqinile ngokushesha kulawa manethiwekhi ensimbi, ngaleyo ndlela enze ukukhishwa kwe-arc enamandla kakhulu ezintweni zikagesi, okuzogcina kubangele ukuthi izinto zikagesi zishise. Ikakhulukazi, ukulimala kwemishini yamanje ebuthakathaka njenge-electronics iyingozi kakhulu, njengamathelevishini, amakhompiyutha, izinto zokuxhumana, izinto zasehhovisi, njll. zempahla yasendlini. Unyaka ngamunye, izingozi zemishini kagesi ezingaphezu kwezigidi eziyishumi zicekelwa phansi umbani obangelwa umbani. Lokhu kungeniswa kwe-voltage ephezulu nakho kungabangela ukulimala komuntu siqu.

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Isikhathi sokuthunyelwe: Dec-27-2022