Izikhululo zamandla eSolar photovoltaic zahlulwe zibe ziinkqubo zegridi (ezizimeleyo) kunye neenkqubo eziqhagamshelwe kwigridi. Xa abasebenzisi bekhetha ukufaka izikhululo zamandla e-solar photovoltaic, kufuneka baqale baqinisekise ukuba basebenzise igridi ye-solar photovoltaic systems okanye igridi edibeneyo ye-solar photovoltaic systems. Iinjongo zezi zimbini zahlukile, izixhobo ezisisiseko zahlukile, kwaye ke, iindleko nazo zahluke kakhulu. Namhlanje, ndithetha ikakhulu malunga negridi yokuvelisa amandla elanga.
Isikhululo samandla elanga esiphuma kwigridi ye-photovoltaic, ekwaziwa njengesikhululo samandla esizimeleyo se-photovoltaic, yinkqubo esebenza ngokuzimeleyo kwigridi yamandla. Ikakhulu iqulethwe ngamapaneli ombane welanga we-photovoltaic, iibhetri zokugcina amandla, izilawuli zokuhlawula kunye nokukhupha, ii-inverters kunye nezinye izinto. Umbane oveliswa yi-photovoltaic solar panels ugeleza ngokuthe ngqo kwibhetri kwaye ugcinwe. Xa kuyimfuneko ukubonelela umbane kwizixhobo zombane, i-DC yangoku kwibhetri iguqulwa ibe yi-220V AC ngokusebenzisa i-inverter, okukumjikelezo ophindaphindiweyo wokuhlawula kunye nenkqubo yokukhupha.
Olu hlobo lwesikhululo samandla elanga se-photovoltaic sisetyenziswa ngokubanzi ngaphandle kwezithintelo zejografi. Inokufakwa kwaye isetyenziswe naphi na apho kukho ukukhanya kwelanga. Ngoko ke, ifaneleke kakhulu kwiindawo ezikude ngaphandle kweegridi zamandla, iziqithi ezizimeleyo, izikebhe zokuloba, iziseko zokuzalela ngaphandle, njl.
Ngaphandle kwegridi izikhululo zamandla elanga ze-photovoltaic kufuneka zixhotyiswe ngeebhetri, ezibalelwa kwi-30-50% yeendleko zenkqubo yokuvelisa umbane. Kwaye ubomi benkonzo yebhetri ngokuqhelekileyo iminyaka emi-3-5, kwaye ke kufuneka itshintshwe, eyandisa iindleko zokusetyenziswa. Ngokubhekiselele kuqoqosho, kunzima ukukhuthaza kunye nokusetyenziswa kuluhlu olubanzi, ngoko alufanelekanga ukusetyenziswa kwiindawo apho umbane ulungele.
Nangona kunjalo, kwiintsapho ezikwiindawo ezingenazo iigridi zombane okanye iindawo ezicinywa rhoqo umbane, ukuveliswa kombane welanga ngaphandle kwegridi kunokusebenza ngamandla. Ngokukodwa, ukuze kulungiswe ingxaki yokukhanyisa kwimeko yokusilela kombane, izibane zokonga umbane zeDC zingasetyenziswa, eziluncedo kakhulu. Ngoko ke, kwiimeko ezininzi, ngaphandle kwegridi ye-photovoltaic amandla elanga asetyenziswa kwiindawo ezingenazo iigridi zamandla okanye iindawo ezinombane rhoqo.
Ixesha lokuposa: Nov-24-2022