Iinkqubo zelanga ezingaphandle kwegridiiye yatshintsha indlela esisebenzisa ngayo amandla elanga.Ezi nkqubo ziyilelwe ukuba zisebenze ngokuzimeleyo kwigridi yemveli, izenza isisombululo esifanelekileyo kwiindawo ezikude, amakhaya angekho kwigridi, kunye namashishini.Njengoko ukuqhubela phambili kwetekhnoloji kunye neendleko zincipha, iinkqubo zelanga ezingaphandle kwegrid ziya zithandwa kakhulu kwaye zisetyenziswa ngokubanzi.Ukusuka ekuxhobiseni uluntu olukude ukuya ekuxhobiseni izithuthi zokuzonwabisa, iinkqubo zelanga ezingaphandle kwegrid zibonelela ngamandla azinzileyo nathembekileyo.Kweli nqaku, siza kuphonononga usetyenziso olwahlukeneyo lwenkqubo yelanga engaphandle kwegrid kunye neenzuzo abazizisayo.
Iinkqubo zelanga ze-off-grid zihlala zisetyenziswa kwiindawo ezikude apho iigridi zamandla eziqhelekileyo zilinganiselwe okanye azikho.Ezi nkqubo zibonelela ngomthombo othembekileyo wamandla kumakhaya angaphandle kwegridi, iikhabhini, nakwiindawo ezikude.Ngokusebenzisa amandla elanga, izixokelelwano zelanga ezingaphandle kwegrid zinokuvelisa umbane ukuze uhlangabezane neemfuno zamandla kwezi ndawo, nto leyo evumela abahlali ukuba banandiphe izinto zale mihla ezinjengokukhanyisa, ukupholisa, kunye nezixhobo zonxibelelwano.Ukongezelela, iinkqubo zelanga ezingaphandle kwegridi zinokudibaniswa kunye nezisombululo zokugcina amandla ezifana neebhetri zokuqinisekisa amandla aqhubekayo nangexesha lokukhanya kwelanga.
Esinye isicelo esibalulekileyo kwiisistim zelanga ezingaphandle kwegrid kukunika amandla iziseko zonxibelelwano ngomnxeba.Kwiindawo ezikude apho ukusekwa koqhagamshelo kwigridi kungenzeki, iinkqubo zelanga ezingaphandle kwegridi zisetyenziselwa ukunika amandla iinqaba zebhetri, ii-radio transmitters, kunye nezinye izixhobo zonxibelelwano.Oku kuqinisekisa ukuba abantu abahlala kule mimandla banokufikelela kwiinkonzo zonxibelelwano ezithembekileyo, ezibaluleke kakhulu kukhuseleko, ukuphendula ngokukhawuleza, kunye nophuhliso lwezoqoqosho.
Iinkqubo zelanga ezingaphandle kwegrid nazo zisetyenziswa kakhulu kwezolimo.Amafama kunye nabafuyi bahlala besebenza kwiindawo ezikude kunye nokufikelela kwigridi encinci.Iinkqubo zelanga ezingaphandle kwegridi zinokunika amandla iinkqubo zokunkcenkceshela, ukukhanya kwiishedi kunye nezakhiwo ezingaphandle, kunye nezinye izixhobo zombane eziyimfuneko kwimisebenzi yezolimo.Ngokusebenzisa amandla elanga, amafama anokunciphisa ukuthembela kumafutha efosili kunye neendleko eziphantsi zokusebenza ngelixa enciphisa impembelelo yawo kwindalo.
Izixokelelwano zelanga ezingasebenziyo zikwasetyenziswa kushishino lokhenketho kunye nelokwamkela iindwendwe.Iihotele ezikude, iindawo zokuphumla, kunye neeRV zihlala zixhomekeke kwiinkqubo zelanga ezingaphandle kwegrid ukunika amandla izibane, ukufudumeza, kunye nezinye izinto eziluncedo.Ezi nkqubo zenza ukuba amashishini abonelele ngendawo yokuhlala etofotofo kunye neenkonzo kwiindawo ezikude ngaphandle kwemfuneko yeejenereyitha zedizili ezibizayo nezonakalisa imekobume.
Ukongeza kwezi zicelo, iinkqubo ze-solar ezingaphandle kwegrid nazo zisetyenziswa kwiinzame zokunceda kwiintlekele.Xa iintlekele zemvelo ezifana neenkanyamba, iinyikima, okanye izikhukula zihlasela, iigridi zamandla eziqhelekileyo zidla ngokuphazanyiswa, nto leyo eshiya uluntu lungenamandla.Iinkqubo ze-solar ze-off-grid zingathunyelwa ngokukhawuleza ukubonelela ngombane ongxamisekileyo, ukukhanya, kunye neendawo zokuhlawula ukuncedisa ukuxhasa imizamo yokunceda iintlekele kunye nokuphucula umgangatho wobomi kwabo bachaphazelekayo kwiintlekele.
Izibonelelo zenkqubo yelanga engaphandle kwegridi zininzi.Okokuqala, zibonelela ngamandla acocekileyo nahlaziyekayo, zinciphisa ukuxhomekeka kumafutha efosili, kunye nokukhutshwa kwegesi yegreenhouse ephantsi.Oku kubaluleke ngakumbi kwiindawo ezikude apho imithombo yamandla emveli ilinganiselwe kwaye impembelelo yokusingqongileyo yeejenereyitha ze-diesel inokubaluleka.Iinkqubo zelanga ezingaphandle kwegrid nazo zibonelela ngogcino lweendleko zexesha elide kuba zifuna ukulungiswa okuncinci kwaye zingahlala ukuya kutsho kwiminyaka engama-25 nangaphezulu.Ukongeza, ezi nkqubo zibonelela ngokuzimela kwamandla, zivumela abantu kunye noluntu ukuba balawule unikezelo lwabo lombane ngaphandle kokuxhomekeka kubaboneleli bamandla bangaphandle.
Njengoko itekhnoloji iqhubeka nokuhambela phambili, iinkqubo zelanga ezingaphandle kwegrid ziya zisebenza ngakumbi kwaye zifikeleleke, zizenza zibe lukhetho olunomtsalane kwiinkqubo ezahlukeneyo.Ukwenziwa kwezinto ezintsha kuyilo lweepaneli zelanga, izisombululo zokugcina amandla, kunye neenkqubo zolawulo lwamandla ziye zaphucula ukusebenza kunye nokuthembeka kweenkqubo zelanga ze-off-grid, zandisa ngakumbi izicelo zabo.
Isishwankathelo, iinkqubo ze-solar ze-off-grid zinoluhlu olubanzi lwezicelo, ukusuka ekunikezeni amandla amakhaya akude kunye noluntu ukuze kunikwe amandla iziseko ezingundoqo kunye nokuxhasa imizamo yokunceda intlekele.Ezi nkqubo zibonelela ngamandla azinzileyo nathembekileyo aneenzuzo ezininzi zokusingqongileyo nezoqoqosho.Njengoko imfuno yamandla acocekileyo nahlaziyekayo iqhubeleka nokukhula, iinkqubo zesola ezingaphandle kwegrid ziya kudlala indima ebaluleke kakhulu ekuhlangabezaneni neemfuno zamandla kwiindawo ezikude nezingekho kwigrid.
Ukuba unomdla kwizicelo zenkqubo yelanga engaphandle kwegrid, wamkelekile kuQhagamshelana nathi.
Ixesha lokuposa: Apr-19-2024