Iinkqubo zeSolar okanye i-photovoltaic ziphuhlisa amanqanaba aphezulu okusebenza kwaye zibuye zingabizi. Kwicandelo lasekhaya, iinkqubo ze-photovoltaic ezine-innovativeiinkqubo zokugcina ilangainokubonelela ngenye indlela enomtsalane ngokwezoqoqosho kuqhagamshelo lwegridi yemveli. Ukuba iteknoloji yelanga isetyenziswa kumakhaya abucala, iqondo elithile lokuzimela kubavelisi bamandla amakhulu linokufumaneka. Isiphumo esihle sokuzivelisela ngokwaso sinexabiso eliphantsi. Imigaqo ye-Photovoltaic SystemNabani na ofaka inkqubo ye-photovoltaic eluphahleni uya kuvelisa umbane kwaye uyondle kwigridi yendlu yakhe. La mandla anokusetyenziswa zizixhobo zobugcisa kwigridi yasekhaya. Ukuba amandla angaphezulu enziwe kwaye kukho umbane omninzi okhoyo kunoko ufuneka ngoku, ungawavumela la mandla ukuba angene kwisixhobo sakho sokugcina amandla elanga. Lo mbane unokusetyenziswa kamva kwaye usetyenziswe ekhaya. Ukuba amandla elanga azenzekelayo akonelanga ukuhlangabezana nosetyenziso lwakho, ungafumana umbane owongezelelweyo kwigridi yoluntu. Kutheni i-Photovoltaic Systems ifuna ibhetri yokuGcina amandla eSolar?Ukuba ufuna ukuzimela ngokusemandleni kwicandelo lonikezelo lwamandla, kufuneka uqinisekise ukuba usebenzisa amandla enkqubo ye-photovoltaic kangangoko kunokwenzeka. Nangona kunjalo, oku kunokwenzeka kuphela xa umbane owenziweyo xa kukho ukukhanya kwelanga okuninzi unokugcinwa xa kungekho kukhanya kwelanga. Amandla elanga ongenakukwazi ukuwasebenzisa ngokwakho nawo angagcinwa ukuze asetyenziswe kamva. Ekubeni umrhumo we-feed-in tariff wamandla elanga uyancipha kwiminyaka yamuva nje, ukusetyenziswa kwezixhobo zokugcina amandla elanga ngokuqinisekileyo kwakhona sisigqibo semali. Kwixesha elizayo, ukuba ufuna ukuthenga umbane wendlu obiza kakhulu, kutheni kufuneka umbane ozenzekelayo uthunyelwe kwigridi yamandla yasekhaya ngexabiso leesenti ezimbalwa/kWh? Ke ngoko, ukuqwalaselwa okunengqiqo kukuxhobisa iinkqubo zamandla elanga kunye nezixhobo zokugcina amandla elanga. Ngokoyilo lokugcinwa kwamandla elanga, phantse i-100% yesabelo sokuzisebenzisa sinokufezekiswa. Injani iSolar Energy Storage System?Iinkqubo zokugcina amandla elanga zihlala zixhotyiswe ngeebhetri ze-lithium iron phosphorus. Umthamo oqhelekileyo wokugcina phakathi kwe-5 kWh nama-20 kWh ucetyelwe iindawo zokuhlala zabucala. Ukugcinwa kwamandla elanga kunokufakwa kwisekethe ye-DC phakathi kwe-inverter kunye nemodyuli, okanye kwisiphaluka se-AC phakathi kwebhokisi lemitha kunye ne-inverter. Ukwahluka kwesekethe ye-AC kulungele ngakumbi ukubuyisela kwakhona ngenxa yokuba inkqubo yokugcina ilanga ixhotyiswe nge-inverter yayo yebhetri. 
Kungakhathaliseki ukuba luhlobo luni lofakelo, amacandelo aphambili e-solar photovoltaic system ayafana. La macandelo ami ngolu hlobo lulandelayo:
- Iiphaneli zelanga: sebenzisa amandla avela elangeni ukuvelisa umbane.
- I-Solar inverter: ukuqonda ukuguqulwa kunye nokuthuthwa kwe-DC kunye namandla e-AC
- Inkqubo yebhetri yokugcina amandla elanga: Zigcina amandla elanga ukuze zisetyenziswe nangaliphi na ixesha lemini.
- Iintambo kunye neemitha: Zisasaza kwaye zilinganise amandla avelisiweyo.
Yintoni iNzuzo yeSixokelelwano sebhetri yeSolar?Iinkqubo ze-Photovoltaic ngaphandle kwethuba lokugcina ukuvelisa umbane ukuba usetyenziswe ngokukhawuleza. Oku akufane kusebenze njengoko amandla elanga aveliswa kakhulu emini xa imfuno yamandla kumakhaya amaninzi iphantsi. Nangona kunjalo, imfuno yombane inyuka kakhulu ngokuhlwa. Ngenkqubo yebhetri, amandla angaphezulu elanga avelisiweyo ngexesha lasemini angasetyenziswa xa efuneka ngokwenene. Akukho mfuneko yokutshintsha indlela ophila ngayo, wena:
- Ukubonelela ngombane xa igridi iphelelwe ngamandla
- anciphise ngokusisigxina amatyala akho ombane
- ngokobuqu igalelo kwikamva elizinzileyo
- wandise ukuzisebenzisa kwakho amandla enkqubo yakho yePV
- bhengeza ukuzimela kwakho kubaboneleli bamandla amakhulu
- Nikeza amandla entsalela kwigridi ukuze uhlawulwe
- Iinkqubo zamandla elanga azifuni kulungiswa kakhulu.
Ukukhuthazwa kweNkqubo yokuGcina amandla eSolarNgoMeyi ka-2014, urhulumente waseJamani wasebenzisana ne-KfW Bank ukuqalisa inkqubo yenkxaso-mali yokuthengwa kokugcinwa kwamandla elanga. Le nkxaso-mali isetyenziswa kwiinkqubo ezithe zaqalisa ukusebenza emva komhla wama-31 kuDisemba, 2012, neziphumo zazo zingaphantsi kwama-30kWP. Kulo nyaka, inkqubo yenkxaso-mali yaphinda yaqalwa. Ukususela ngo-Matshi 2016 ukuya kuDisemba 2018, urhulumente wesigqeba uya kuxhasa ukuthengwa kwezixhobo zokugcina amandla elanga e-grid, kunye nemveliso yokuqala ye-500 euro nge-kilowatt. Oku kuthathela ingqalelo iindleko ezifanelekileyo ezimalunga nama-25%. Ekupheleni kwe-2018, ezi xabiso ziya kuhla ukuya kwi-10% kwixesha leenyanga ezintandathu. Namhlanje, phantse i-2 yezigidi zeenkqubo zelanga ngo-2021 zibonelela malunga ne-10% yeUmbane waseJamani, kunye nesabelo sokuvelisa amandla e-photovoltaic kwimveliso yamandla iyaqhubeka nokunyuka. UMthetho waMandla aVuselelekayo [EEG] ube negalelo elikhulu ekukhuleni okukhawulezayo, kodwa ikwasisizathu sokwehla okubukhali kulwakhiwo olutsha kwiminyaka yakutshanje. Imarike yelanga yaseJamani yawa kwi-2013 kwaye ayiphumelelanga ukufezekisa injongo yokwandisa urhulumente we-federal ye-2.4-2.6 GW iminyaka emininzi. Ngo-2018, imakethi iphinde yavela kancinci kwakhona. Ngo-2020, ukuveliswa kwenkqubo ye-photovoltaic esanda kufakwa yayiyi-4.9 GW, ngaphezu kwe-2012. Amandla elanga yenye indlela ehambelana nokusingqongileyo kumandla enyukliya, i-oyile ekrwada, kunye namalahle aqinileyo, kwaye inokuqinisekisa ukuncitshiswa kweetoni ezimalunga nezigidi ezingama-30 zekharbon diokside, ikharbon diokside eyonakalisa imozulu, ngo-2019. IJamani ngoku ineesistim eziphantse zibe zizigidi ezi-2 ze-photovoltaic ezifakwe ngamandla okuphuma kwe-54 GW. Ngo-2020, benze i-51.4 yeeyure ze-terawatt zombane. Sikholelwa ukuba ngophuhliso oluqhubekayo lwezakhono zobuchwepheshe, iinkqubo zebhetri zokugcina ilanga ziza kuthandwa ngokuthe ngcembe, kwaye iintsapho ezininzi ziya kuthambekela ekusebenziseni iinkqubo ze-solar off-grid ukunciphisa umbane wabo wenyanga wasekhaya!
Ixesha lokuposa: May-08-2024