Emhlabeni wamandla avuselelekayo, i-photovoltaic (PV)amasistimu okulandelelaseziphenduke umdlalo, zashintsha indlela amandla elanga asetshenziswa ngayo. Lawa masistimu aklanyelwe ukulandelela ngokuzenzakalelayo ukunyakaza kwelanga usuku lonke, athuthukise i-engeli yamaphaneli elanga ukuze akhulise ukuthwebula amandla. Lobu buchwepheshe obusha abuthuthukisi nje kuphela ukusebenza kahle kokuphehlwa kukagesi, kodwa futhi kunciphisa izindleko ezilinganiselwe zamandla (i-LCOE), okwenza ukukhiqizwa kwamandla elanga kuqhudelane kakhulu emakethe yamandla.
Enye yezinzuzo ezibalulekile zezinhlelo zokulandelela ilanga yikhono labo lokuzivumelanisa nendawo eyinkimbinkimbi. Amaphaneli elanga angaguquki endabuko anqunyelwe indawo yawo engashintshi futhi angase angahlali elandela indlela yelanga. Ngokuphambene, amasistimu okulandelela angalungisa ukuma kwamapaneli elanga ukuze aqinisekise ukuthi ahlala e-perpendicular emisebeni yelanga. Lokhu kuzivumelanisa nezimo kunenzuzo ikakhulukazi ezindaweni ezinesimo sezulu esiguquguqukayo noma esingajwayelekile, lapho ukukhulisa ukukhanya kwelanga kungaba inselele.
Ngaphezu kwalokho, ukufakwa kwezinhlelo ezihlakaniphile zokulawula i-elekthronikhi kuthuthukisa ukusebenza kohlelo lokulandelela i-photovoltaic. Lezi zinhlelo zokulawula zisebenzisa ama-algorithms athuthukile nezinzwa ukuze ziqaphe ngokunembile indawo yelanga futhi zenze izinguquko zesikhathi sangempela ekuqondeni kwamaphaneli elanga. Ngenxa yalokho, isistimu isebenza ngokunemba okungenakuqhathaniswa, iqinisekisa ukuthunjwa kwamandla aphelele usuku lonke.
Umthelela we-photovoltaicamasistimu okulandelelaekukhiqizeni ugesi kukhulu. Ngokuqhubeka nokuthuthukisa i-engeli lapho amaphaneli elanga abheke khona elangeni, lezi zinhlelo zingakhuphula ukuphuma kwamandla okufakwa kwe-solar kufika ku-25% uma kuqhathaniswa namasistimu anyakazayo angaguquki. Ukuthuthukiswa okumangalisayo kokuphehlwa kukagesi akukhulisi nje kuphela ukusebenza kahle jikelele kwepulazi lelanga, kodwa futhi kufaka isandla ekunikezeni amandla okuzinzile nokuthembekile.
Ngaphezu kwalokho, ukuncishiswa kwezindleko ezilinganisiwe zamandla kuyinzuzo ephoqelelayo yezinhlelo zokulandela i-photovoltaic. Lezi zinhlelo zinikeza izixazululo ezingabizi kakhulu zokukhiqiza amandla elanga ngokukhulisa ukukhiqizwa kwamandla ngaphandle kokudinga umhlaba noma izinsiza ezengeziwe. Ikhono lokukhiqiza amandla amaningi endaweni efanayo yomhlaba lisho izindleko ezisezingeni eliphansi zikagesi (i-LCOE), okwenza amandla elanga asebenze ngokwezomnotho futhi aqhudelane nemithombo yamandla evamile.
Ukuthuthuka kobuchwepheshe bokulandelela i-photovoltaic nakho kuvula indlela yokuthi izinhlelo zokusebenza zamandla zihlakaniphe. Ngokuhlanganiswa kwezinhlelo zokulawula eziyinkimbinkimbi kanye ne-automation, izitshalo zamandla elanga ziba ngobuhlakani futhi zisebenza kahle kakhulu. Ikhono lesistimu yokulandelela ukuze livumelane nezimo zemvelo ezishintshayo kanye nokuthuthukisa ngokuguquguqukayo ukuthwebula amandla kufanelana nethrendi ebanzi eya ezixazululweni zamandla ahlakaniphile.
Ngamafuphi, i-photovoltaicamasistimu okulandelelazimelela intuthuko enkulu ekuphehleni ugesi welanga. Ngokulandela ilanga ngokuzenzakalelayo, lezi zinhlelo zandisa ukukhiqizwa kwamandla, zinciphisa i-LCOE futhi zingakwazi ukuzivumelanisa nesimo sezwe esiyinkimbinkimbi. Ukuhlanganiswa kwamasistimu okulawula ama-elekthronikhi ahlakaniphile kuthuthukisa ukusebenza kwawo, okwenza izinhlelo zokusebenza zamandla zihlakaniphe futhi zisebenze kahle. Njengoba isidingo samandla ahlanzekile futhi esimeme siqhubeka sikhula, izinhlelo zokulandela i-photovoltaic zizodlala indima ebalulekile ekubumbeni ikusasa lamandla elanga.
Isikhathi sokuthumela: Apr-02-2024