1. manufar watsa (watsawa) layukan
Ana haɗa layin watsa (transmission) zuwa tashar wutar lantarki da tashar (ofishin) na watsa layin wutar lantarki.
2. matakin ƙarfin lantarki na layin watsawa
Na gida: 35kV, 66kV, 110kV, 220kV, 330kV, 500kV, 750kV, ± 80okV.1000kV.
Lardi: 35kV, 110kV, 220kV, 500kV, ± 8ookV
3. Rarraba layin watsa labarai
(1) bisa ga yanayin watsawar yanzu: Layukan watsa AC, layin watsa DC.
(2) bisa ga tsari: layin watsawa sama, layin kebul.
Haɗin manyan abubuwan da ke cikin layin watsa sama: madugu, layin walƙiya (ana nufin layin walƙiya)
Kayan aiki, insulators, hasumiyai, wayoyi da tushe, na'urori na ƙasa.
Hasumiyar layin sama gabaɗaya ta dogara ne akan kayan sa, amfani da shi, adadin da'irar madugu, tsarin tsari da sauransu.
4. Rarrabewa
(1) Dangane da rarrabuwa na kayan: ƙwanƙolin ƙaƙƙarfan ƙaƙƙarfan sanduna, sandunan ƙarfe, hasumiya na ƙarfe na kusurwa, hasumiya ta ƙarfe.
(2) Dangane da yin amfani da rarrabuwa: hasumiya madaidaiciya (pole), hasumiya mai jurewa (pole) hasumiya, hasumiya daban-daban (pole) hasumiya, madaidaiciyar layi, ƙaramin kusurwa (pole) hasumiya. Hasumiya ƙaramar kusurwa (pole) hasumiya, hasumiya (tsawon sanda) hasumiya.
(3) Bisa ga adadin da'irori da za a rarraba: da'irori guda ɗaya, da'ira biyu, da'irori uku, da'irori huɗu, da'irori masu yawa.
(4) Rarraba ta hanyar tsari: hasumiya ta layi, hasumiya mai goyan bayan kai, hasumiya mai goyan bayan kai.
5. Matsalolin da ke tattare da layukan sadarwa na da'ira.
A yankunan da suka ci gaba da bunkasar tattalin arziki da kuma yawan jama'a, albarkatun kasa ba su da yawa, kawai gina layin sadarwa guda daya.
Gina hanyoyin sadarwa guda ɗaya ba zai iya ƙara biyan bukatar wutar lantarki ba.
Layukan juyawa da yawa tare da hasumiya ɗaya hanya ce mai tasiri don haɓaka ƙarfin watsawa na layin layin, wanda ba zai iya ƙara ƙarfin watsawa ta kowane yanki na layin ba, har ma yana ƙara ƙarfin layin.
Yankin naúrar hanya na ƙarfin watsawa, ƙara yawan isar da wutar lantarki, amma kuma rage yawan farashi.
A Jamus, gwamnati ta ce dole ne a kafa dukkan sabbin layukan kan hasumiya guda fiye da sau biyu. A cikin high-voltage ultra-high-voltage line
Hanya, don hasumiya ɗaya sau huɗu don layin al'ada, har zuwa sau shida. Tun daga 1986, hasumiya iri ɗaya da tsayin layin dogon dawo da yawa yana da kusan mita 2,000.
Kamar yadda na 1986, jimillar tsayin ƙananan layukan da aka yi amfani da su tare da hasumiya ɗaya ya kai kimanin kilomita 27,000, kuma an sami fiye da shekaru 50 na aikin aiki.
A kasar Japan, galibin layukan da ya kai kV 110 zuwa sama, da'irori hudu ne masu hasumiya daya, kuma layukan kV 500 dukkansu da'irori guda ne masu hasumiya daya, sai dai na farko guda biyu.
Layukan 500kV, in ban da layukan kewayawa guda biyu a farkon kwanakin, duk da'irori biyu ne akan hasumiya ɗaya. A halin yanzu, matsakaicin adadin da'irori a kan hasumiya ɗaya a Japan shine takwas.
A cikin 'yan shekarun nan, tare da hanzarin gina hanyoyin samar da wutar lantarki, Guangdong da sauran yankuna masu amfani da hasumiya iri ɗaya suna da ɗanɗano kuma sannu a hankali sun zama babbar fasaha.
Lokacin aikawa: Mayu-23-2024
