1. Yintoni i-photovoltaic inverter:
Ii-inverters ze-Photovoltaic zinokuguqula umbane oguquguqukayo we-DC oveliswe ziipaneli zelanga ze-photovoltaic zibe zii-inverters ze-AC ze-mains frequency, ezinokubuyiselwa kwinkqubo yothumelo lwezorhwebo okanye isetyenziswe kwiigridi ezingaphandle kwegridi. I-photovoltaic inverter yenye yeebhalansi zenkqubo ebalulekileyo kwi-photovoltaic array system, kwaye ingasetyenziselwa kunye nezixhobo zombane jikelele ze-AC. Abaguquli belanga banemisebenzi ekhethekileyo ye-photovoltaic arrays, njengokulandelela indawo yamandla aphezulu kunye nokukhusela umphumo wesiqithi.
Ukuhlelwa kwe-inverter edityaniswe kwigridi:
1. Micro inverter
I-solar photovoltaic microinverter sisixhobo esiguqula ngoku ngokuthe ngqo kwimodyuli yeseli enye yelanga ukuya kwi-alternating current. Ukuguqulwa kwamandla eDC kwi-micro-inverter yi-AC ukusuka kwimodyuli enye yelanga. Imodyuli nganye yeeseli zelanga ixhotyiswe nge-inverter kunye nomsebenzi wokuguqula. Icandelo ngalinye linokwenza ukuguqulwa kwangoku ngokuzimeleyo, ngoko oku kubizwa ngokuba yi "micro-inverter device".
I-Microinverters inokufezekisa ukulandelela indawo yamandla aphezulu (MPPT) kwinqanaba lephaneli, elineenzuzo ngaphezu kwe-inverters ephakathi. Ngale ndlela, amandla emveliso yemodyuli nganye anokwenziwa ukukhulisa amandla emveliso ngokubanzi.
Iphaneli nganye yelanga iqhagamshelwe kwi-micro-inverter. Xa enye yeepaneli zelanga ingasebenzi kakuhle, kuphela le nto iya kuchaphazeleka, ngelixa ezinye iipaneli ze-photovoltaic ziya kusebenza ngendlela engcono kakhulu yokusebenza, okwenza inkqubo jikelele Ukusebenza okuphezulu kunye nokuveliswa kwamandla amakhulu. Ukongeza, ngokudibanisa nomsebenzi wonxibelelwano, inokusetyenziselwa ukujonga imeko yemodyuli nganye kwaye ibone imodyuli engaphumeleliyo.
I-inverter ye-hybrid inokwenza imisebenzi yomibini ye-inverter kunye nokugcinwa kwamandla ngexesha elinye. I-inverter ebotshelelwe kwigridi edibeneyo inokuguqula i-DC ibe yi-AC ukunika amandla ikhaya lakho, kodwa inokuthatha i-AC kwigridi kwaye iyiguqulele kwi-DC ukuyigcina kwindawo yokugcina amandla ukuze isetyenziswe kamva.
Ukuba wongeza i-backup yebhetri kwinkqubo yakho, khetha i-inverter ye-hybrid ukuze ube bhetyebhetye loyilo oluphezulu, amandla okubeka iliso aphuculweyo, kunye nokulungiswa okucuthiweyo.
Okwangoku, ii-inverters ezixutyiweyo zineendleko eziphezulu zangaphambili kunee-inverters ezibotshelelwe kwigridi. Ekuhambeni kwexesha, unokonga imali eninzi kunokuthenga i-inverter engeyiyo i-hybridi kunye ne-inverter yokugcina ibhetri ngokwahlukileyo.
Unokukhetha njani i-inverter yelanga efanelekileyo kwinkqubo yakho?
| Uhlobo | I-Grid-Tie Micro Inverters | Abaguquli beHybrid |
| Ezoqoqosho | Ixabiso elifanelekileyo | Ixabiso elifanelekileyo |
| Inqaku elinye lokuSilela | No | Ewe |
| Inokwandiswa? | Kulula ukwandisa | Ewe kodwa akukho lula |
| Isebenza kakuhle kuMthunzi oMnyino? | Ewe | Ukunyamezela umthunzi olinganiselwe |
| ICetyiselwe uphahla okanye iNkqubo eFakelwe umhlaba? | ✓ Ugxunyekwe phantsi | ✓ Ugxunyekwe phantsi |
| ✓ Uphahla luxhonyiwe | ||
| Ngaba Ndingayibeka esweni iPaneli yeSolar nganye? | Ewe, ukubekwa esweni kwinqanaba lephaneli | Ukujongwa kwinqanaba lenkqubo |
| Ndingayongeza ibhetri kwixesha elizayo? | Ewe, kodwa kunzima | Ukwandiswa lula kwebhetri |
| Ndingayongeza ijenereyitha? | Ewe, kodwa kunzima | Kulula ukongeza i-generator |
Ixesha lokuposa: Apr-03-2024
