Ukusetshenziswa Kwezinto Zokuqhuba Ezisebenza Kahle Kumashaja
I-Pendahuluan
Intuthuko yezobuchwepheshe ilethe izinguquko ezibalulekile empilweni yethu yansuku zonke, enye yazo ukusetshenziswa okwandayo kwamadivayisi kagesi. Kusukela kuma-smartphone kuya kuma-laptop, isidingo samandla kagesi siyaqhubeka nokukhula. Ngakho-ke, ukuthuthukiswa kobuchwepheshe bokushaja noma amashaja kubalulekile. Esinye sezici ezibaluleke kakhulu ekukhiqizweni kweshaja ukukhetha izinto zokuqhuba ezisebenza kahle. Abaqhubi abaphumelelayo abagcini nje ngokwandisa ukusebenza kahle kokushaja kodwa futhi banciphisa ukulahlekelwa amandla kanye nengozi yokushisa ngokweqile. Lesi sihloko sizoxoxa ngokusetshenziswa kwezinto zokuqhuba ezisebenza kahle kumashaja, kusukela ezinhlotsheni zezinto zokuqhuba kuya ezinzuzweni ezinikezayo.
Izinhlobo Zezinto Zokuqhuba
Ithusi (Cu)
Ithusi lingenye yezinjini zikagesi ezingcono kakhulu ezitholakala kwezentengiselwano. Njengoba linokumelana okuphansi okungaba ngu-1.68 µΩ cm, ithusi livumela ugesi ukuthi ugeleze ngokumelana okuncane kakhulu. Ngaphezu kwalokho, ithusi linomoya omuhle kakhulu wokushisa, okusho ukuthi lingasusa ukushisa ngokushesha nangendlela efanele. Lezi zici zenza ithusi libe yisinqumo esingcono kakhulu sokusetshenziswa ezintanjeni nasezintweni zokushaja.
I-Aluminium (Al)
I-Aluminium iyisiqhubi sikagesi esilula kunethusi futhi isebenza kahle kakhulu. Nakuba ukumelana kwe-aluminium (2.65 µΩ cm) kuphakeme kunethusi, ivame ukusetshenziswa ezisetshenziswayo lapho isisindo siyisici esibalulekile. Kwamanye amashaja, i-aluminium isetshenziswa njengendlela engabizi futhi elula.
Igolide (Au)
Igolide futhi liyi-conductor enhle kakhulu, yize lingavamile ukusetshenziswa ekushajeni okuvamile ngenxa yezindleko zalo eziphezulu. Kodwa-ke, igolide livame ukusetshenziswa ezixhumini nakuma-microcircuits kumadivayisi aphezulu adinga izinga eliphezulu lokuthembeka. Amandla egolide okumelana nokugqwala nokubola ayenza ibe ukukhetha okuthembekile naphezu kwezindleko zayo eziphezulu.
Isiliva (Ag)
Isiliva sinamandla okumelana aphansi kakhulu kunawo wonke ama-metal: 1.59 µΩ·cm. Kodwa-ke, ngenxa yezindleko zaso eziphakeme, ukusetshenziswa kwaso kuvame ukukhawulelwa ezinhlelweni ezikhethekile ezidinga ukuhanjiswa okuphezulu kakhulu, njengakwezinye izixhumi zeshaja ezinembe kakhulu.
Izinzuzo Zokusebenzisa Izinto Zokuqhuba Ezisebenza Kahle
Ukusebenza Kahle Kakhulu Kwamandla
Ukusebenzisa izinto zokuqhuba ezisebenza kahle kunganciphisa ukulahleka kwamandla ngendlela yokushisa. Lokhu kubalulekile ngoba noma yimaphi amandla alahlekayo ngesikhathi sokushaja ibhethri andisa isikhathi sokushaja kanye nezindleko zokusebenza. Ama-conductor afana nethusi nesiliva, yize ebiza kakhulu, anikeza izinzuzo ngokusebenza kahle kanye nokulahlekelwa amandla okuncishisiwe.
Ukunciphisa Ukushisa Okukhulu
Amashaja asebenzisa izinto zokuqhuba ezisebenza kahle avame ukukhiqiza ukushisa okuncane. Ukushisa okweqile kumashaja akugcini nje ngokulimaza izingxenye zangaphakathi kodwa futhi kubeka ingozi yomlilo. Ukusebenzisa ithusi ne-aluminium, ngezakhiwo zazo ezinhle kakhulu zokushisa, kusiza ukuqeda ukushisa futhi kuvimbele ukunqwabelana kwamazinga okushisa aphezulu.
Usayizi Ophansi Nesisindo
Izinto zokuqhuba ezisebenza kahle njenge-aluminium zivumela amashaja alula namancane ngaphandle kokunciphisa ukusebenza kahle. Lokhu kubalulekile ezweni eliya ngokuya lihamba kalula. Amashaja alula namancane kulula ukuwaphatha nokuwasebenzisa ezimweni ezahlukahlukene.
Ukuqina Nokukhuthazela
Izinto ezifana negolide nesiliva ziyamelana nokugqwala, okungandisa isikhathi eside seshaja yakho. Kwezinye izinhlelo zokusebenza ezikhethekile, lokhu kumelana nokugqwala kubalulekile ekugcineni ikhwalithi yokushaja isikhathi eside kanye nokusebenza kahle.
Ubuchwepheshe Bokushaja Besimanje
Ukushaja Okusheshayo
Ubuchwepheshe bokushaja okusheshayo budinga ama-conductor akwazi ukuthwala amaza aphezulu ngaphandle kokushisa ngokweqile. Ngokusebenzisa ama-conductor asebenza kahle njengethusi elinamandla okumelana aphansi, ukushaja okusheshayo kuvumela amabhethri ukuthi ashajwe ngokushesha ngaphandle kwengozi yokushisa ngokweqile.
Ukushaja okungenantambo
Ekushajeni okungenantambo, ukusebenza kahle kokudlulisa amandla kubalulekile ekunciphiseni ukulahleka kwamandla. Ukusebenzisa izinto zokuqhuba ezisebenza kahle kukhoyili ye-inductor kungathuthukisa ukusebenza kahle kokushaja futhi kunciphise ukulahleka kwamandla.
Ishaja Ebanzi
Ukwamukelwa kwe-USB Type-C njengendlela yokushaja ejwayelekile kuletha izinselele ekudaleni amashaja asebenzayo futhi aguquguqukayo ezinhlobonhlobo zamadivayisi. Ukusetshenziswa kwezinto zokulawula ezisebenza kahle ekwakhiweni nasekukhiqizweni kwamashaja kusiza ukuqinisekisa ukuthi asebenza kahle futhi angasetshenziswa nezinhlobonhlobo zamadivayisi ngaphandle kokuphazamisa ukusebenza.
Izinselele Zokusebenzisa Izinto Zokuqhuba Ezisebenza Kahle
Izindleko
Izinto zokuqhuba ezifana nesiliva negolide, nakuba zisebenza kahle, zibiza kakhulu futhi azikwazi ukukhiqizwa ngobuningi kwamashaja avamile. Ukonga izindleko kubalulekile lapho ukhetha izinto zokuqhuba ezizosetshenziswa.
Imiphumela Yemvelo
Ukumbiwa nokukhiqizwa kwezinto zokuqhuba kunemiphumela ebalulekile kwezemvelo. Isibonelo, ukumbiwa kwe-aluminium nethusi kungaholela ekungcoleni kwamanzi nenhlabathi. Ngakho-ke, kudingeka imizamo yokunciphisa imiphumela kwezemvelo ngemisebenzi yokuvuselela kanye nobuchwepheshe bokukhiqiza obunobungani nemvelo.
Ukutholakala kanye nekhwalithi yezinto zokwakha
Ukutholakala kwezinto zokuqhuba ezisezingeni eliphezulu kungaba yinselele. Ikhwalithi yezinto ezingaguquki ingathinta ukusebenza kahle kweshaja. Ngakho-ke, ukukhetha umthombo othembekile nokusebenzisa inqubo yokulawula ikhwalithi eqinile kubalulekile ekukhiqizweni kweshaja.
Isiphetho
Ukusetshenziswa kwezinto zokuqhuba ezisebenza kahle kumashaja kudlala indima ebalulekile ekuthuthukiseni ukusebenza kahle kwamandla, ukunciphisa ukushisa ngokweqile, nokuthuthukisa ukusebenza kweshaja nokuqina kwayo. Naphezu kwezinselele eziningi ezihlobene nezindleko, umthelela emvelweni, kanye nokutholakala kwezinto, intuthuko yezobuchwepheshe iyaqhubeka nokuhlinzeka ngezixazululo ezintsha nezisebenzayo. Ngokukhetha izinto ezifanele njengethusi, i-aluminium, isiliva, negolide, imboni ye-elekthronikhi ingaqhubeka nokuhlangabezana nesidingo esikhulayo samashaja asebenza kahle, aphephile, futhi anobungani nemvelo. Njengoba ubuchwepheshe buqhubeka nokuthuthuka, singalindela ukusungulwa okusha okwengeziwe ekusetshenzisweni kwezinto zokuqhuba ezisebenza kahle ukuze kuhlangatshezwane nezidingo zokushaja zesikhathi esizayo.
