Intshayelelo ngebhasiibha
Iibhasi zezona zinto zibalulekileyo kwiinkqubo zokusasazwa kwamandla kwaye ziindlela zokuhambisa umbane ezenza kube lula ukuhanjiswa kombane ngokufanelekileyo. Nangona ubhedu sele luyindlela eqhelekileyo yokukhetha iibhasi zebhasi ngenxa yokuba ziqhuba kakuhle kwaye zineempawu zoomatshini, umbuzo usahleli: ngaba ibhasi zebhasi kufuneka zibe yithusi? Eli nqaku liza kuhlola izixhobo ezahlukeneyo ezisetyenziselwa iibhasi zebhasi, izinto ezilungileyo nezingalunganga zobhedu, kunye nezinye izinto ezingasetyenziswa ngempumelelo kwizicelo ezahlukeneyo.
Ibhokisi yebhasi yekopolo
Ukuqhuba kombane okugqwesileyo
I-Copper yaziwa ngokuqhuba kwayo umbane okuphezulu, malunga ne-59.6 x 10^6 S/m. Le propati ivumela iibhasi ze-copper ukuba zithwale imisinga ephezulu enelahleko encinci yamandla, nto leyo eyenza ukuba zilungele ukusetyenziswa okuphezulu. Ukuqhuba kwayo okuphezulu kwe-Copper kuqinisekisa ukuba iinkqubo zombane zisebenza kakuhle, kunciphisa umngcipheko wokugqithisa kakhulu kunye namandla achithekayo.
Ukumelana nokugqwala
Enye inzuzo ebalulekileyo yobhedu kukuxhathisa kwayo ukugqwala kwendalo. Olu phawu lukhulisa ukuqina kunye nobomi benkonzo yebhasi yobhedu, ingakumbi kwiindawo apho kukho umswakama okanye izinto ezigqwala. Ukuxhathisa ukugqwala kobhedu kunceda ukugcina ukuthembeka koqhagamshelo lombane, ukuqinisekisa ukusebenza okuthembekileyo kwexesha elide.
Amandla oomatshini
I-Copper ikwanamandla amakhulu oomatshini, ivumela ukuba imelane noxinzelelo kunye noxinzelelo ngaphandle kokuguquka. Olu phawu lubaluleke kakhulu kwiindawo apho i-busbar inokuba phantsi kokungcangcazela okanye ukwanda kobushushu. Amandla oomatshini e-copper busbar anegalelo ekuthembekeni nasekukhuselekeni kwazo kwiinkqubo ezahlukeneyo zombane.
Izixhobo ezizezinye zeebhasi
i-aluminiyamu
Nangona ubhedu lukhetho oludumileyo, i-aluminium isetyenziswa ngakumbi njengesixhobo esingasetyenziswayo kwiibhasi. I-aluminium inombane ohambayo omalunga ne-37.7 x 10^6 S/m, ongaphantsi kunobhedu kodwa usanele ukusetyenziswa kwiindawo ezininzi.
Iingenelo ze-aluminium busbar
Ilula: I-aluminiyam ilula kakhulu kune-copper, nto leyo eyenza kube lula ukuyiphatha nokuyifakela. Olu phawu luluncedo kakhulu kwizicelo ezinobunzima, ezifana nezithuthi zombane kunye neenqwelo-moya.
Isebenza kakuhle emaliniNgokuqhelekileyo, iibhasi ze-aluminium zibiza kancinci kunezobhedu, nto leyo eyenza ukuba zibe lukhetho olufikelelekayo kwiiprojekthi ezininzi.
Ukuqhuba okwaneleyoNangona i-aluminium ine-conductivity ephantsi, isenokuthwala umbane omninzi ngokufanelekileyo, ingakumbi xa yenzelwe indawo enkulu enqamlezileyo.
Ibha yebhasi ye-alloy yobhedu
Ii-alloy zekopolo ezifana ne-brass okanye i-bronze ngamanye amaxesha zisetyenziselwa ii-busbar ukudibanisa iingenelo zekopolo kunye neempawu zayo zoomatshini eziphuculweyo. Ezi alloy zinokubonelela ngamandla angakumbi kunye nokumelana nokuguguleka, okwenza zifaneleke kwizicelo ezithile.
Iingenelo ze-busbar ye-copper alloy
Amandla Anyukileyo: Ii-alloy ze-copper zinokubonelela ngamandla aphezulu oomatshini kune-copper ecocekileyo, nto leyo eyenza ukuba zifaneleke kwiindawo ezinoxinzelelo olukhulu.
Ukumelana nokugqwala: Ii-alloys ezininzi zobhedu zinokumelana okuhle nokugqwala, nto leyo enokwandisa ubomi benkonzo ye-busbar phantsi kweemeko ezinzima.
Ezinye izixhobo
Ukongeza kwi-copper kunye ne-aluminium, ii-busbar zenziwe ngezinye izinto ezifana nentsimbi engagqwaliyo kunye nezinto ezidityanisiweyo kwizicelo ezikhethekileyo.
Ibhasi yentsimbi engenasici
Intsimbi engagqwaliyo inokumelana nokugqwala okuhle kwaye inamandla oomatshini, ifanelekile kwiindawo apho zombini ezi mpawu zifunekayo. Nangona kunjalo, ukuhanjiswa kwayo kuphantsi kunekobhedu kunye ne-aluminium, okunokunciphisa ukusetyenziswa kwayo kwizicelo zamandla aphezulu.
Ibha yebhasi edibeneyo
Izinto ezidityanisiweyo, ezinokuquka indibaniselwano yesinyithi kunye nezinto zokukhusela ubushushu, nazo ziyahlolwa ukuze kusetyenziswe iibhasi. Ezi zinto zinokubonelela ngeempawu ezikhethekileyo ezifana nezakhiwo ezikhaphukhaphu kunye nolawulo oluphuculweyo lobushushu.
Izinto ezichaphazela ukukhethwa kwezinto
Xa kusenziwa isigqibo sokuba ingaba ubhedu luyimfuneko na kwiibhasi, kufuneka kuqwalaselwe izinto ezininzi:
1. Umthamo wokuthwala ngoku
Ukuqhuba kombane kwezinto kuchaphazela ngokuthe ngqo amandla azo okuthwala umbane. Kwizicelo ezineemfuno eziphezulu zombane, kukhethwa izinto eziqhuba umbane ezifana nobhedu. Nangona kunjalo, i-aluminium inokuba yindlela efanelekileyo ukuba yenziwe ngokufanelekileyo.
2. Iimeko zokusingqongileyo
Indawo yokusebenza ibaluleke kakhulu ekukhetheni izinto. Ukuba iibhasi ziza kuvezwa kumswakama okanye kwizinto ezirhabaxa, izinto ezinokumelana nokugqwala okuphezulu, ezifana nobhedu okanye ii-alloys ezithile, zifanelekile.
3. Ubunzima kunye nemida yendawo
Kwizicelo apho ubunzima buyinto exhalabisayo, njengothutho okanye inqwelo moya, iibhasi ze-aluminium zinokuthandwa ngenxa yobunzima bazo obulula.
4. Iingqwalasela zeendleko
Ukunqongophala kwemali kunokubangela ukuba izinto zikhethwe ngendlela ebalaseleyo. Nangona ubhedu luneempawu ezintle, i-aluminium inokuba sisisombululo esingabizi kakhulu kwezinye izinto.
ukuququmbela
Ngamafutshane, nangona ubhedu lukhetho olusebenzayo nolwendabuko lweebhasi ngenxa yokuqhuba kwayo kakuhle, ukumelana nokugqwala, kunye namandla oomatshini, alulo lodwa ukhetho. I-aluminium, ii-alloys zobhedu, intsimbi engagqwaliyo kunye nezinto ezidityanisiweyo nazo zinokuba zezinye iindlela ezifanelekileyo, kuxhomekeke kwiimfuno ezithile zesicelo. Ukuqonda iingenelo kunye nemida yesixhobo ngasinye kubalulekile ekwenzeni izigqibo ezinolwazi ukuphucula ukusebenza kakuhle kunye nokuthembeka kweenkqubo zokusasazwa kwamandla. Ekugqibeleni, ukukhethwa kwezinto zebhasi kufuneka kusekelwe kuvavanyo olucokisekileyo lweemfuno zesicelo, iimeko zokusingqongileyo, kunye nokuqwalaselwa kwebhajethi.
Ixesha leposi: Februwari-21-2025
