Isilawuli selangasisixhobo sokulawula ngokuzenzekelayo esisetyenziswa kwiinkqubo zokuvelisa amandla elanga ukulawula iibhetri zelanga ezininzi zokuhlawula iibhetri kunye neebhetri ukunika amandla kwimithwalo ye-solar inverter. Indlela yokufaka ucingo? Umenzi weSolar controller Radiance uya kukwazisa yona.
1. Uqhagamshelo lwebhetri
Ngaphambi kokudibanisa ibhetri, qiniseka ukuba amandla ombane ebhetri angaphezulu kwe-6V ukuqalisa isilawuli selanga. Ukuba inkqubo yi-24V, qiniseka ukuba umbane webhetri awukho ngaphantsi kwe-18V. Ukukhethwa kombane wenkqubo kubonwa ngokuzenzekelayo kuphela xa umlawuli eqaliswa. Xa ufaka i-fuse, qaphela ukuba umgama omkhulu phakathi kwe-fuse kunye ne-terminal esebenzayo yebhetri yi-150mm, kwaye udibanise i-fuse emva kokuqinisekisa ukuba i-wiring ichanekile.
2. Uxhulumaniso lomthwalo
Itheminali yomthwalo wesilawuli selanga inokuqhagamshelwa kwisixhobo sombane se-DC esinomlinganiselo wokusebenza olinganisiweyo ofanayo nowombane olinganisiweyo webhetri, kwaye umlawuli unika amandla kumthwalo ngombane wombane webhetri. Xhuma izibonda ezilungileyo kunye nezibi zomthwalo kwii-terminals zomthwalo wesilawuli selanga. Kunokubakho i-voltage ekupheleni komthwalo, ngoko lumka xa ufaka iintambo ukuphepha iisekethe ezimfutshane. Isixhobo sokhuseleko kufuneka siqhagamshelwe kucingo olulungileyo okanye olubi lomthwalo, kwaye isixhobo sokhuseleko akufanele sidityaniswe ngexesha lofakelo. Emva kokufakela, qinisekisa ukuba i-inshurensi ixhunyiwe ngokuchanekileyo. Ukuba umthwalo uqhagamshelwe ngebhodi yokutshintsha, isiphaluka ngasinye somthwalo sinefuse eyahlukileyo, kwaye yonke imisinga yomthwalo ayinakudlula umlinganiselo olinganisiweyo womlawuli.
3. Uqhagamshelwano lwe-Photovoltaic array
Isilawuli selanga sinokusetyenziswa kwiimodyuli zelanga ze-12V kunye ne-24V ngaphandle kwegrid, kunye neemodyuli eziqhagamshelwe kwigridi apho i-voltage yesekethe evulekileyo ingagqithisi ubuninzi obuchaziweyo bokufaka amandla ombane nawo angasetyenziswa. I-voltage yeemodyuli zelanga kwisistim akufanele ibe ngaphantsi kwe-voltage system.
4. Ukuhlolwa emva kofakelo
Jonga kwakhona lonke uqhagamshelo ukuze ubone ukuba i-terminal nganye imiswe ngokufanelekileyo kwaye iitheminali ziqinile.
5. Ukuqinisekiswa kwamandla
Xa ibhetri inika amandla kwisilawuli selanga kwaye isilawuli siqala phezulu, isibonakaliso sebhetri ye-LED kwisilawuli selanga siya kukhanyisa, qaphela ukuba ujonge ukuba ichanekile.
Ukuba unomdla kwisilawuli selanga, wamkelekile ukuba uqhagamshelane nomenzi wesilawuli selanga iRadiance ukuyaFunda ngokugqithisileyo.
Ixesha lokuposa: May-26-2023