Ukongeza iibhetri kwi-grid ekhoyo ye-solar system yindlela efanelekileyo yokwandisa ukuzimela kunye nokugcina iindleko zamandla.Nasi isikhokelo ngokubanzi sendlela yokongeza iibhetri kulungiselelo lwakho lwelanga:
Indlela #1: Ukudityaniswa kwe-AC
Ukuze ii-inverters ezibotshelelwe kwigridi zisebenze, zixhomekeke kwigridi yamandla, ngokuqhubekayo nokubeka iliso kwigridi yombane kunye nokuphindaphinda.Ukuba iyaphambuka ngaphaya kweeparamitha ezibekiweyo, ii-inverters zivaliwe njengomlinganiselo wokhuseleko.
Kwinkqubo edityanisiweyo ye-AC, i-inverter eboshwe ngegridi idityaniswe ne-inverter engaphandle kwegridi kunye nebhanki yebhetri.I-inverter ye-off-grid isebenza njengomthombo wamandla wesibini, ngokusisiseko ikhohlisa i-inverter ebotshelelwe kwigridi ukuba ihlale isebenza.Olu seto luvumela ukutshaja kwebhetri kunye nokusebenza kwezixhobo ezibalulekileyo naxa umbane ucimile.
Eyona ndlela ilungileyo yokudibanisa i-AC yiDeye, iMegarevo, iGrwatt okanye iAlicosolar.
I-AC Coupling ibonelela ngeenzuzo ezininzi:
Ukomelela okomeleziweyo: Ukudityaniswa kwe-AC kwandisa ukomelela kwenkqubo ngokuvumela ukusebenza kwezixhobo ezibalulekileyo kunye nokutshaja ibhetri ngexesha lokuphela kombane, ukuqinisekisa unikezelo lwamandla olungaphazanyiswa.
Ukwandiswa koBubhetyebhetye: Ibonelela ngokuguquguquka kuyilo lwenkqubo ngokuvumela ukudityaniswa kwamacandelo angaphandle kwegridi kunye neenkqubo ezidityaniswe negridi, enika iinketho ezininzi zolawulo nokusetyenziswa kwamandla.
Ulawulo lwamandla oLungileyo: Ngokubandakanya umthombo wamandla wesibini kunye nebhanki yebhetri, ukudibanisa kwe-AC kuvumela ulawulo lwamandla oluphuculweyo, ukwandisa ukuzisebenzisa kunye nokunciphisa ukuthembela kwigridi.
Ukuphuculwa kwamandla okuzimela: Abasebenzisi banokunciphisa ukuxhomekeka kwigridi kwaye banokufikelela ukuzimela kwamandla amakhulu ngokusebenzisa amandla agcinwe kwiibhetri ngexesha lokufumaneka kwegridi ephantsi okanye imfuno ephezulu yamandla.
Ukusetyenziswa kweGridi ngokuLungileyo: Ukudityaniswa kwe-AC kuvumela ukusetyenziswa ngokufanelekileyo kwee-inverters ezibotshelelwe kwigridi ngokuqinisekisa ukuba zihlala zisebenza nangexesha lokuphazamiseka kwegridi, ngaloo ndlela kunyuswa utyalo-mali kwiziseko ezingundoqo ezidityaniswe negridi.
Ngokubanzi, ukudityaniswa kwe-AC kuphucula ukuthembeka kwenkqubo, ukuguquguquka, kunye nolawulo lwamandla, ukunika abasebenzisi ulawulo olukhulu kunikezelo lwamandla abo kunye nokunciphisa ukuthembela kwimithombo yangaphandle ngexesha lokucima okanye amaxesha emfuno ephezulu.
Ngelixa udibaniso lwe-AC lubonelela ngeenzuzo ezahlukeneyo, lukwabonisa ezinye iingxaki:
Ubunzima: Ukudibanisa i-AC kubandakanya ukudibanisa i-grid-died kunye ne-off-grid components, ezinokuthi zinyuse ubunzima benkqubo.Ukufakela kunye nokugcinwa kungafuna ulwazi olukhethekileyo kunye nobuchule, okunokukhokelela kwiindleko eziphezulu.
Iindleko: Ukongezwa kwamacandelo angaphandle kwegridi afana nee-inverters kunye neebhanki zebhetri kunokunyusa kakhulu iindleko zangaphambili zenkqubo.Oku kunokwenza udibaniso lwe-AC lungabinakwenzeka ngokwemali kwabanye abasebenzisi, ngakumbi xa kuthelekiswa noseto olulula olubotshwe kwigridi.
Ilahleko yokuSebenza ngokuSebenzayo: Ukudibanisa i-AC kunokwazisa ilahleko esebenzayo xa kuthelekiswa nokudityaniswa ngokuthe ngqo kwe-DC okanye ukusetwa kwegridi yemveli.Iinkqubo zokuguqulwa kwamandla phakathi kwe-AC kunye ne-DC, kunye nokutshaja ibhetri kunye nokukhupha, kunokubangela ukulahlekelwa kwamandla ngokuhamba kwexesha.
IsiPhumo saMandla esiNcinciweyo: Ii-inverters ezingaphandle kwegridi kunye neebhanki zebhetri zihlala zinemveliso yamandla elinganiselweyo xa kuthelekiswa nee-inverters ezibotshelelwe kwigridi.Olu thintelo lunokuthi luthintele amandla ewonke enkqubo, echaphazela amandla ayo okuxhasa izicelo eziphezulu okanye imithwalo emikhulu.
Imiba yokuNxibelelana: Ukuqinisekisa ukuhambelana phakathi kwegridi ebotshelelwe kunye namacandelo angaphandle kwegridi kunokuba ngumngeni.Ukungahambelani okanye ukungahambelani kwamandla ombane, amaza, okanye iiprothokholi zonxibelelwano kunokukhokelela kukungasebenzi kakuhle kwenkqubo okanye ukusilela.
Imiqobo yoLawulo kunye neMvume: Iisistim zokudityaniswa kwe-AC zinokujongana neemfuno ezongezelelweyo zolawulo kunye nemvume xa kuthelekiswa nokusetwa kwegridi eqhelekileyo.Ukuthotyelwa kweekhowudi zengingqi kunye nemimiselo elawula ukufakwa ngaphandle kwegridi kunokongeza ubunzima kunye nexesha kwiprojekthi.
Ngaphandle kwale mingeni, udibaniso lwe-AC lusenokuba lukhetho olusebenzayo kubasebenzisi abafuna ukomelela okongeziweyo, ukuzimela kwamandla, kunye nokuguquguquka kwiinkqubo zabo zamandla.Ukucwangcisa ngononophelo, ukufakela okufanelekileyo, kunye nokugcinwa okuqhubekayo kubalulekile ukunciphisa imiqobo enokubakho kunye nokwandisa inzuzo yokudibanisa i-AC.
Ixesha lokuposa: Apr-23-2024