Iinkqubo ze-Photovoltaic (PV) ziye zanda kakhulu njengomthombo wamandla ozinzileyo kunye nokuhlaziywa. Ezi nkqubo ziyilelwe ukuguqula ukukhanya kwelanga kube ngumbane, zibonelela ngendlela ecocekileyo nesebenzayo yombane kumakhaya, amashishini kunye noluntu luphela. Ukuqonda indlela iinkqubo ze-photovoltaic ezisebenza ngayo kunokusinceda siqonde iteknoloji emva kwesi sisombululo samandla olutsha.
Ingundoqo yenkqubo ye-photovoltaic yiphaneli yelanga, equkethe iiseli ezininzi ze-photovoltaic ezenziwe ngezinto ze-semiconductor ezifana ne-silicon. Xa ukukhanya kwelanga kubetha ezi seli, kuvuyisa ii-electron ngaphakathi kwezinto, ukudala umsinga wombane. Le nkqubo ibizwa ngokuba yi-photovoltaic effect kwaye yenza isiseko sokuvelisa umbane kwiinkqubo ze-photovoltaic.
Iiphaneli zelanga ziqhele ukufakwa eluphahleni lwendlu okanye kwiindawo ezivulekileyo ezifumana ukukhanya okukhulu kwelanga. Ukujongwa kunye ne-engile yeepaneli zaqwalaselwa ngononophelo ukuze kwandiswe ukukhanya kwelanga imini yonke. Nje ukuba ukukhanya kwelanga kufakwe, iiseli ze-photovoltaic ziguqulela zibe ngumbane othe ngqo.
Nangona kunjalo, uninzi lwezixhobo zethu zombane kunye negridi yombane ngokwayo isebenza kwi-alternating current (AC). Kulapho i-inverter ingena khona. Amandla e-DC aveliswa ngamaphaneli e-photovoltaic athunyelwa kwi-inverter, eguqula ibe ngumbane we-AC olungele ukusetyenziswa kumakhaya kunye namashishini. Kwezinye iimeko, umbane ogqithisileyo oveliswe ziinkqubo ze-PV unokuphinda ubuyiselwe kwigridi, uvumela ukubalwa kwemitha kunye nokunciphisa iindleko zamandla.
Ukuqinisekisa ukuba iinkqubo ze-photovoltaic zinokwethenjelwa kwaye zisebenza kakuhle, amacandelo ahlukeneyo afana nezakhiwo zokunyuka, i-wiring kunye nezixhobo zokukhusela zifakwe kwi-setup jikelele. La macandelo asebenza kunye ukwandisa ukusebenza kwenkqubo kunye nokuphila ixesha elide, ukuyivumela ukuba imelane nezinto ezisingqongileyo kunye nokubonelela ngemveliso yamandla ezinzileyo.
Enye yeenzuzo eziphambili zeenkqubo ze-photovoltaic kukukwazi kwabo ukusebenza ngokuthula kunye nokuvelisa akukho kukhutshwa. Oku kubenza babeyenye indlela evumelana nokusingqongileyo kwimithombo yamandla yefosili yemveli. Ukongezelela, iinkqubo ze-photovoltaic zifuna ukugcinwa okuncinci, kunye neepaneli eziqhelekileyo zifuna ukucocwa ngamaxesha athile ukuze kuqinisekiswe ukukhanya kwelanga.
Ukusebenza kakuhle kwenkqubo ye-photovoltaic kuchaphazeleka yimiba efana nomgangatho weepaneli zelanga, ubungakanani bokukhanya kwelanga obufunyenweyo, kunye noyilo lonke lwenkqubo. Inkqubela phambili kwitekhnoloji ye-photovoltaic iye yanda ukusebenza kakuhle, okwenza amandla elanga abe yinto esebenzayo kwiimfuno zethu zombane.
Iindleko ezihlayo zeenkqubo ze-photovoltaic kwiminyaka yamuva, kunye nenkuthazo karhulumente kunye nezaphulelo, zenze amandla elanga afikeleleke ngakumbi kubanikazi bezindlu kunye namashishini. Oku kunegalelo ekwamkelweni okubanzi kweenkqubo ze-photovoltaic njengezisombululo zamandla ezisebenzayo nezizinzileyo.
Njengoko imfuno yamandla acocekileyo iqhubeka ikhula, ukuphuhliswa kweenkqubo ze-photovoltaic kulindeleke ukuba ziqhubele phambili, ezikhokelela kwizisombululo ezisebenzayo kunye neendleko. Ukuveliswa kwezinto ezintsha kwisitoreji samandla, ukuhlanganiswa kwegridi ehlakaniphile kunye neteknoloji yokulandelela i-solar ithembisa ukuphucula ukusebenza kunye nokuthembeka kweenkqubo ze-photovoltaic, okwenza zibe yinxalenye ebalulekileyo yendawo yethu yamandla.
Ukubeka nje, iinkqubo ze-photovoltaic zisebenzisa amandla okukhanya kwelanga ukuvelisa umbane ngokusebenzisa umphumo we-photovoltaic. Ngokuguqula amandla elanga kumandla acocekileyo, ahlaziyekayo, iinkqubo ze-photovoltaic zibonelela ngokuzinzileyo kwimithombo yamandla emveli. Ukuqonda indlela iinkqubo ze-photovoltaic ezisebenza ngayo kunokusinceda ukuba siqonde amandla ombane welanga ukuhlangabezana neemfuno zethu zangoku nezexesha elizayo.
Ixesha lokuposa: Feb-01-2024