Njengoba umhlaba uqhubeka uphendukela emandleni avuselelekayo, amandla elanga abe ngumbangi ohamba phambili ekufuneni izixazululo zamandla ezisimeme. Enhliziyweni yazo zonke izinhlelo zamaphaneli elanga kukhona ingxenye ebalulekile evame ukunganakwa: ibhokisi lamaphaneli elanga. Le divayisi encane kodwa ebalulekile idlala indima ebalulekile ekuqinisekiseni ukusebenza kahle nokuthembeka kwesistimu yakho yelanga. Kule bhulogi, sizohlola ukuthi iyini ibhokisi lamaphaneli elanga, umsebenzi walo, nokuthi kungani libalulekile ekufakweni kwephaneli yakho yelanga.
Iibhokisi lokuhlangana kwelangangokuvamile iboshelwe ngemuva kwephaneli yelanga kusetshenziswa inhlaka eqinile ye-silicone. Lokhu kuxhumana okuphephile kubalulekile njengoba kuvikela izintambo zangaphakathi kanye nezingxenye ezicini zemvelo ezifana nomswakama, uthuli, kanye nemfucumfucu. Ibhokisi lokuxhumanisa lisebenza njengesixhumi esibonakalayo sephaneli yelanga futhi yilapho kwenziwa khona ukuxhumana kukagesi. Ngokuvamile liqukethe izixhumi ezintathu ezisetshenziselwa ukuxhumanisa ukuphuma kwamaphaneli elanga ndawonye, okuvumela ukuxhumana okungenamthungo ku-solar array.
Omunye wemisebenzi eyinhloko yebhokisi le-solar junction ukwenza kube lula ukuxhumanisa amaphaneli elanga ne-array. Uma ufaka amaphaneli amaningi elanga, adinga ukuxhumeka ngendlela ethuthukisa ukusebenza kwawo futhi ikhulise ukukhishwa kwamandla. Amabhokisi e-junction enza kube lula le nqubo ngokunikeza isikhombimsebenzisi esijwayelekile sokuxhuma amaphaneli. Lokhu akugcini nje ngokusindisa isikhathi sokufaka, kodwa futhi kuqinisekisa ukuthi uxhumano luphephile futhi luvikelekile.
Ngaphezu kwalokho, ibhokisi lokuxhumanisa amandla elanga lenzelwe ukusingatha umthwalo kagesi okhiqizwa amaphaneli elanga. Lihlonyiswe ngezici zokuvikela ezifana nama-diode ukuvimbela ukugeleza kwamanzi emuva nokuvikela amaphaneli ekulimaleni okungenzeka. Lokhu kubaluleke kakhulu ezimweni lapho amaphaneli elanga engase abe nomthunzi noma angatholi ukukhanya kwelanga okufanele, njengoba kusiza ukugcina ukusebenza kahle kwesistimu.
Enye inzuzo ebalulekile yokusebenzisa ibhokisi le-solar junction ukuthi lisiza ekuthuthukiseni ukuphepha kwesistimu yakho yephaneli yelanga. Ngokuhlinzeka ngendawo yokuxhuma kagesi ephakathi, ibhokisi le-junction linciphisa ingozi yezintambo ezikhululekile noma eziveziwe ezingabangela i-short circuit noma umlilo kagesi. Ngaphezu kwalokho, amabhokisi amaningi e-junction aklanywe nge-enclosure engangenisi isimo sezulu ukuqinisekisa ukuthi izingxenye ezingaphakathi zivikelwe ezintweni ezingokwemvelo.
Uma kukhulunywa ngokulungiswa, amabhokisi okuxhumanisa amandla elanga nawo enza inqubo ibe lula. Uma kuvela izinkinga ngohlelo lwamaphaneli elanga, ochwepheshe bangafinyelela kalula ebhokisini lokuxhumanisa ukuze baxazulule izinkinga futhi benze ukulungiswa okudingekayo. Lokhu kufinyeleleka konga isikhathi futhi kunciphisa izindleko ezihlobene nokulungiswa, okwenza kube ukukhetha okusebenzayo kokubili ukufakwa kwamandla elanga emakhaya nasemabhizinisini.
Ngamafuphi, iibhokisi lokuhlangana kwelangaKungaba yingxenye encane yesistimu yamaphaneli elanga, kodwa ukubaluleka kwayo akunakuphikiswa. Ukuxhumana okubalulekile phakathi kwamaphaneli elanga kanye ne-array okuqinisekisa ukudluliselwa kwamandla okuphumelelayo, kuthuthukisa ukuphepha, futhi kwenza kube lula ukufakwa nokugcinwa. Njengoba isidingo samandla elanga siqhubeka sikhula, ukuqonda indima yebhokisi lokuxhumanisa ilanga kubalulekile kunoma ubani ofuna ukutshala imali kubuchwepheshe belanga. Kungakhathaliseki ukuthi ungumnikazi wendlu ocabanga ngamaphaneli elanga noma ibhizinisi elifuna ukusebenzisa amandla avuselelekayo, ukuqaphela ukubaluleka kwale ngxenye kuzokusiza ukuthi wenze isinqumo esinolwazi mayelana nesistimu yakho yelanga.
Isikhathi sokuthunyelwe: Disemba-06-2024