Isistimu ye-Off-grid
Amasistimu e-PV off-grid asebenza ngokuhlanganisa amandla omoya namandla e-photovoltaic. Uma kunomoya owanele, izinjini zomoya ziguqula amandla omoya abe ugesi; ngesikhathi esifanayo, amaphaneli e-photovoltaic aguqula ukukhanya kwelanga kube amandla e-DC.
Zombili izinhlobo zamandla ziqale ziphathwe ngesilawuli ukuze kuqinisekiswe ukuthi zisetshenziswa kahle. Isilawuli siqapha isimo samabhethri futhi sigcina amandla engeziwe kumabhethri uma kwenzeka edingeka. I-inverter inesibopho sokuguqula amandla e-DC abe amandla e-AC emithwalweni ye-AC efana nempahla yasendlini. Uma kunomoya onganele, ukukhanya kwelanga noma ukwanda kwesidingo somthwalo, isistimu ikhulula amandla kumabhethri ukuze igcwalise ukunikezwa kwamandla, iqinisekisa ukusebenza kwesistimu okuzinzile.
Ngale ndlela, uhlelo lwe-PV off-grid luzuza ukunikezwa kwamandla okuzimele nokuqhubekayo ngokuhlanganisa imithombo eminingi yamandla avuselelekayo.
Isistimu ye-on-grid
Amasistimu angabizi kakhulu awanawo amabhethri futhi awakwazi hlinzeka ngamandla ngesikhathi sokuphela kukagesi, alungele umsebenzisi osevele enesevisi yensiza ezinzile.Amasistimu e-wind turbine axhuma kwizintambo zasendlini yakho, njengomshini omkhulu. Uhlelo luyasebenza ngokubambisana namandla akho okusebenza. Imvamisa uzobe uthola amandla avela ku-wind turbine kanye inkampani yamandla.
Iuma kungekho moya ngesikhathi esithile, inkampani yamandla ihlinzeka ngakho konke amandla.Njengoba izinjini zomoya ziqala ukusebenza amandla owadonsa enkampanini yamandlay kuncishisiwe Ibangela imitha yakho yamandla ukuthi yehle. Lokhu kunciphisa izikweletu zakho zezinsiza!
If i-turbine yomoya iyacisha ncamashi inani lamandla elidingwa ikhaya lakho, imitha yenkampani yamandla izoyeka ukuphenduka, Kuleli qophelo awuthengi amandla ku- inkampani yosizo.
If umkhiqizo wenjini yomoyaes Okuningi amandla kunayoyidingayo, ithengiselwa inkampani kagesi.
IHybrid System
I-photovoltaic grid-connected off-grid hybrid system iyisistimu ye-photovoltaic ehlanganisiwe ehlanganisa isistimu ye-photovoltaic exhunywe kugridi nesistimu ye-photovoltaic engaphandle kwegridi. Lolu hlelo lungasebenza kukho kokubili imodi exhunywe kugridi kanye nemodi engaphandle kwegridi ukuze kuhlangatshezwane nesidingo samandla esihlukile kanye nezimo zokuphakelwa kwamandla.
Kumodi exhunywe kugridi, isistimu ye-hybrid yegridi ye-photovoltaic exhunywe ngaphandle kwegridi ingathumela amandla engeziwe kugridi yomphakathi, futhi ngesikhathi esifanayo, ingathola amandla adingekayo kugridi. Le modi ingasebenzisa ngokugcwele imithombo yamandla elanga, inciphise ukuncika emithonjeni yamandla evamile, futhi yehlise izindleko zamandla.
Kumodi ye-off-grid, isistimu ye-hybrid yegridi ye-photovoltaic exhunywe ngaphandle kwegridi isebenza ngokuzimela, ihlinzeka ngogesi ngokukhipha amabhethri okugcina amandla. Le modi inganikeza ukunikezwa kwamandla okuthembekile lapho kungekho ukwehluleka kwegridi noma igridi, iqinisekisa isidingo samandla esizinzile nesithembekile.
I-photovoltaic grid-connected off-grid hybrid system iqukethe ama-photovoltaic arrays, inverters, amabhethri okugcina amandla, izilawuli nezinye izingxenye. Ama-photovoltaic arrays aguqula amandla elanga abe amandla e-DC, futhi iziguquli ziguqula amandla e-DC abe amandla e-AC ukuze ahlangabezane nezidingo zokunikezwa kwamandla kwegridi. Amabhethri okugcina amandla asetshenziselwa ukugcina amandla kagesi ukuze asetshenziswe esikhathini esizayo. Isilawuli sinesibopho sokuxhumanisa nokulawula lonke uhlelo ukuze kuqinisekiswe ukusebenza okuvamile.
Izinzuzo zalolu hlelo ukuthi lungakwazi ukusebenzisa ngokugcwele izinsiza zamandla elanga, lunciphise ukuncika emithonjeni yamandla evamile, futhi lunikeze ukuhlinzekwa kwamandla okuthembekile lapho kungekho ukwehluleka kwegridi noma igridi. Ngaphezu kwalokho, ngokuhlanganiswa kobuchwepheshe bokugcina amandla, i-photovoltaic grid-connected off-grid hybrid system ingaphinda ifinyelele ukuthunyelwa kwamandla kanye nokwenza kahle, ukuthuthukisa ukusebenza kahle kokusetshenziswa kwamandla.
Kafushane, i-photovoltaic grid-connected off-grid hybrid system iyisistimu yokukhiqiza amandla e-photovoltaic ethembisa kakhulu engasetshenziswa kabanzi esikhathini esizayo.
Isikhathi sokuthumela: Feb-22-2024