Ukudalaamandla e-photovoltaickubandakanya ukuguqula ukukhanya kwelanga kube ngumbane kusetyenziswa iiseli zelanga, nto leyo enokuba yinkqubo entsonkothileyo.Nangona kunjalo, ubunzima buxhomekeke kakhulu kwizinto ezahlukeneyo ezifana nobukhulu beprojekthi, izixhobo ezikhoyo, kunye nenqanaba lobuchule.
Kwizicelo ezincinci ezifana neepaneli zelanga zokuhlala, ngokuqhelekileyo akukho nzima njengoko ezininzi zilungele ukusetyenziswaIinkqubo zePVkwimarike inokufakwa ziingcali.
Nangona kunjalo, iiprojekthi ezinkulu zePV zifuna ukucwangciswa okungakumbi, ubuchule kunye nezixhobo.Ezi projekthi zibandakanya uyilo, ubunjineli, kunye nokufakelwa kweephaneli zelanga, kunye nokudalwa kweziseko zoncedo eziyimfuneko zokuqhagamshela umbane owenziweyo kwigridi.Ukongeza, izinto ezifana nendawo, ukulungiswa kwendawo, kunye nokugcinwa kunempembelelo ebalulekileyo kubunzima kunye nobunzima beprojekthi.
Amanye amanyathelo abandakanyekayo kwiamandla e-photovoltaicisizukulwana sibandakanya:
1. UVavanyo lweSiza: Inyathelo lokuqala kukuvavanya indawo apho iiphaneli zelanga ziya kufakwa khona.Izinto ezinje ngobungakanani bokukhanya kwelanga, umbala, kunye nendawo ekhoyo kufuneka ziqwalaselwe ukuze kuphuculwe ukusebenza kakuhle kwenkqubo.
2. Uyilo: Emva kokuba isiza sivavanyiwe, inkqubo kufuneka iyilwe ukuhlangabezana neemfuno ezithile zamandla zesiza.Oku kubandakanya ukugqiba inani kunye nokubekwa kweepaneli zelanga, kunye nohlobo lwe-inverter, iibhetri, kunye nezinye izinto eziyimfuneko.
3. Ufakelo: Isinyathelo esilandelayo kukufakelwa kwangempela kweepaneli zelanga kunye nezinye izinto.Oku kubandakanya ukunyuswa ngokukhuselekileyo kweephaneli zelanga kunye nokuzimisa ngokuchanekileyo ukwandisa ukusetyenziswa kokukhanya kwelanga.Iintambo kunye nolunye uqhagamshelo lombane nazo zifakwe kweli nqanaba.
4. Ukudityaniswa kombane: Nje ukuba iipaneli zelanga sele zilungile, umbane owenziweyo kufuneka uqhagamshelwe kwigridi ekhoyo.Oku kufuna ukufakelwa kwe-inverter, eguqula umsinga othe ngqo (DC) oveliswa ngamacandelo elanga kwi-alternating current (AC) enokusetyenziswa ukunika amandla ikhaya okanye ishishini.Uqhagamshelo lombane lukwabandakanya ukuthobela iikhowudi zengingqi kunye nokufumana iimvume eziyimfuneko.
5. Ukuhlanganiswa kwegridi: Ukuba iInkqubo yePVidityaniswe kwigridi, amandla angaphezulu aveliswa ziipaneli zelanga anokuthunyelwa ngaphandle kwakhona kwigridi.Oku kunokwenziwa rhoqo ngamakhredithi okanye inkuthazo yezemali evela kuncedo, ngokuxhomekeke kwimimiselo yasekhaya kunye nemigaqo-nkqubo yokulinganisa iimitha.
6. Ukugcinwa kwamandla: Ukwandisa ukusetyenziswa kwamandla elanga, iinkqubo zokugcina amandla (ezifana neebhetri) zingafakwa.Ezi nkqubo zinokugcina umbane ogqithileyo owenziwe emini ukuze usetyenziswe ngexesha lokukhanya kwelanga okanye ebusuku.Ukugcinwa kwamandla kunceda ukunyusa ukuzisebenzisa kunye nokunciphisa ukuxhomekeka kwigridi.
7. Uhlahlelo lwezeMali: Ukuvavanya ukusebenza kwemali yokufakela aInkqubo yePVlinyathelo elibalulekileyo.Oku kuquka ukuqikelela iindleko zokuqala kunye nokonga okunokubakho kwiindleko zombane kubomi benkqubo.Uqwalaselo lwenkuthazo, izaphulelo kunye neekhredithi zerhafu, kunye nembuyekezo enokubakho kutyalo-mali lunokunceda ukumisela ukuba nokwenzeka kwezoqoqosho kokufakelaInkqubo yePV.
8. Izibonelelo zokusingqongileyo: Ukusetyenziswa kwamandla e-PV kunokunceda ukunciphisa ukuxhomekeka kumafutha e-fossil kunye nokukhutshwa kwekhabhoni ephantsi.Ngokuvelisa umbane kwimithombo ehlaziyekayo efana namandla elanga,Iinkqubo zePVigalelo kwikamva lamandla azinzileyo nacocekileyo.
Ixesha lokuposa: Sep-12-2023