12-isi otu mode n'èzí ngwa anya eriri

Okwu Mmalite ngwaahịa

A na-eji nke nta nke nta arụnye eriri eriri eriri dielectric nke na-akwado onwe ya (ADSS).na elu ahịrị kemgbe 1979. ADSS optical cables ka egosila na a na-anabata yaarụmọrụ na ahịrị ruo 150 kV. Agbanyeghị, ọdịda ewerela ya.

eriri ADSS arụnyere na ahịrị voltaji dị elu. Ọ bụ ọkụ eletrik na-akpata mmejọ ndị aphenomena, dị ka corona, sparks na band arc ihicha, ebe ọ bụ na eriri na-ekpugheregburugburu ebe eletrik siri ike. Nnyocha ndị gara aga na-egosi na enwere ike ibelata coronaSite na ịwụnye ngwaọrụ ọkwa na mmetụta nke microsparks nwere ike belata site na ịwụnye Electric Field Reducing Hardware maka ụlọ elu.

Atụmatụ

1. Onwe-akwado ihe niile dielectric ikuku eriri optic cable, na-enweghị metal ihe na Ọdịdị, nwere ike ahazi na-enweghị.
nkwụsị.
2. Ọnụ ọgụgụ buru ibu nke eriri eriri, ịdị arọ dị arọ, nwere ike itinye ya na eriri ọkụ, na-echekwa ihe onwunwe.
3. Nabata ihe aramid dị elu nke siri ike iji gbochie esemokwu siri ike ma gbochie cockles na agbapụ.
4. Mgbasa obere okpomọkụ, mgbanwe arc nke eriri eriri dị ntakịrị mgbe okpomọkụ na-agbanwe nke ukwuu.

Ngwa

Gburugburu ebe nwere oke ọkụ eletrik dị na sistemụ nkwurịta okwu ike na mpaghara ebe égbè eluigwe na-eme ugboro ugboro.