Abantu abaninzi abacacanga malunga ne-on-grid kunye ne-off-grid yenkqubo yamandla elanga, singasathethi ke ngeentlobo ezininzi zesixokelelwano samandla elanga.Namhlanje, ndiza kukunika isayensi edumileyo.
Ngokwesicelo esahlukileyo, inkqubo yamandla elanga eqhelekileyo yahlulahlulwe ngokwenkqubo yamandla ekwigridi, inkqubo yamandla engaphandle kwegridi, inkqubo yogcino lwamandla ekwigridi kunye nangaphandle kwegridi.
1. ITOCHN kwigridi yenkqubo yamandla elanga
Inkqubo yamandla elanga ekwigridi iqulathe amacandelo, ii-inverters eziqhagamshelwe kwigridi, iimitha zePV, imithwalo, iimitha ezimbini, iikhabhinethi eziqhagamshelwe kwigridi kunye neegridi.Iimodyuli ze-PV zivelisa ngoku ngokuthe ngqo ukusuka ekukhanyeni kwaye ziguqule zibe ngumbane we-ac ngokusebenzisa i-inverter ukubonelela ngomthwalo kwaye uyithumele kwigridi yamandla.Inkqubo ayifuni ukuqhagamshelwa kwiibhetri.
2.TORCHN ngaphandle kwegrid inkqubo yamandla elanga
inkqubo yamandla elanga ye-off-grid isetyenziswa ngokubanzi kwiindawo ezikude ezisezintabeni, kwiindawo ezingenawo umbane, iziqithi, izikhululo zonxibelelwano, kunye nezibane zesitrato. Inkqubo ngokubanzi iquka iimodyuli ze-PV, izilawuli zelanga, ii-inverters, iibhetri, imithwalo kunye nokunye. -Inkqubo yamandla elanga yegridi iguqula amandla elanga abe ngamandla ombane xa kukho ukukhanya, kwaye inika amandla umthwalo nge-inverter edibeneyo yolawulo lwelanga kwaye ihlawulisa ibhetri ngexesha elinye; Xa kungekho kukhanya, ibhetri inika amandla kumthwalo we-AC i-inverter.
3.TORCHN Inkqubo yamandla elanga evuliweyo nangaphandle kwegrid
zisetyenziswa kakhulu kwiindawo apho kukho ukucinywa kombane rhoqo, okanye apho ixabiso lombane wokuzisebenzisa libiza kakhulu kunexabiso legridi, kwaye ixabiso lombane eliphakamileyo libiza kakhulu kunexabiso lombane. Iimodyuli ze-PV, kunye ne-off-grid yonke-in-one, iibhetri, imithwalo, njl njl. Guqula amandla elanga abe ngamandla ombane xa kukho ukukhanya, kwaye usebenzise amandla elanga ukulawula umatshini odibeneyo we-inverter ukunika amandla kumthwalo kunye nokuhlawulisa ibhetri ngexesha elinye.Xa kungekho kukhanya, inikwa amandla yibhetri.
Xa kuthelekiswa nenkqubo yamandla elanga ekwigridi, le nkqubo yongeza intlawulo kunye nesilawuli sokukhupha kunye neebhetri.Xa igridi iphelelwe amandla, inkqubo ye-PV inokuqhubeka nokusebenza, kwaye i-inverter inokutshintshela kwimodi yokusebenza ye-off-grid ukubonelela amandla kumthwalo.
Ixesha lokuposa: Jul-07-2023