Ama-Micro-invertersziwuhlobo lwe-solar inverter efakwe kuphaneli ngayinye yelanga ngalinye, ngokuphambene ne-inverter emaphakathi ephatha yonke i-solar array.Nansi indlelaama-micro-invertersumsebenzi:
1. Ukuguqulwa komuntu ngamunye: Iphaneli ngayinye yelanga ohlelweni ineyayoi-micro-inverterenamathiselwe kuso.Ii-micro-inverteriguqula amandla e-DC akhiqizwe iphaneli ngokuqondile abe amandla e-AC.
2. Ukulandela ngomkhondo kwe-MPPT: Kufana nama-inverters endabuko,ama-micro-invertersfuthi yenza i-Maximum Power Point Tracking (MPPT).Bahlala beqapha okukhiphayo kwephaneli futhi balungise inqubo yokuguqula ukuze bakhulise ukuphuma kwamandla kwephaneli ngayinye.
3. Okukhiphayo kwe-AC: Uma amandla e-DC eseguqulelwe ku-AC yi-i-micro-inverter, ingasetshenziswa ngokushesha ngamadivayisi kagesi esakhiweni noma ithunyelwe kugridi.
4. Ukuqapha komuntu ngamunye:Ama-Micro-invertersngokuvamile iza nezici zokuqapha ezakhelwe ngaphakathi.Lokhu kuvumela abanikazi besistimu ukuthi baqaphe ukusebenza kwephaneli ngayinye ngesikhathi sangempela, okuhlanganisa ukukhiqizwa kwamandla, i-voltage namanye amapharamitha.Leli khono lokuqapha eliyimbudumbudu lisiza ngokuxazulula izinkinga zesistimu, ukulungiswa kanye nokuhlonza amaphaneli angasebenzi kahle noma anephutha.
5. Izinzuzo zokuphepha: Enye yezinzuzo ezibalulekile zeama-micro-invertersizici zabo zokuphepha ezithuthukisiwe.Ngoba iphaneli ngalinye linezaloi-micro-inverter, awekho amandla kagesi aphezulu e-DC ophahleni noma ohlelweni, okuyenza iphephe kakhulu kubafaki, izisebenzi zokunakekela kanye nezicishamlilo.
6. Ukunwebeka nokuvumelana nezimo:Ama-Micro-invertersnikeza u-scalability ngoba amaphaneli elanga engeziwe angangezwa kalula ohlelweni ngaphandle kokukhathazeka ngemikhawulo yezinga lesistimu.Baphinde banikeze ukuguquguquka ekwakhiweni kwesistimu, njengoba amaphaneli angafakwa ngokuma okuhlukile nama-engeli anyakazayo ngaphandle kokuthinta ukusebenza okuphelele kwesistimu.
Ngaphezu kwalokho,ama-micro-invertersbaziwa ngamandla abo okuthuthukisa ukusebenza kwesistimu kukonke.Ngoba iphaneli ngayinye yelanga inezaloi-micro-inverter, ukusebenza kwephaneli eyodwa akuthinti ukusebenza kwamanye amaphaneli ohlelweni.Lokhu kuphambene nezinhlelo ze-inverter ezimaphakathi, lapho ukufiphaza noma ukungcola kuphaneli eyodwa kunganciphisa kakhulu ukuphuma kwawo wonke amalungu.
Iama-micro-invertersimvamisa yakhelwe ukuthi isebenze kahle kakhulu kunama-inverter amaphakathi endabuko.Banciphisa ukulahlekelwa kwamandla okuhlobene nokuguqulwa ngokwenza ukuguqulwa kwe-DC kuya ku-AC ngokuqondile ezingeni lephaneli.Lokhu kubangela ukusebenza kahle kohlelo lonke nokwanda kokukhiqizwa kwamandla.
Ama-Micro-invertersfuthi zinikeza ukulungiswa okulula nokuxazulula inkinga.Ngama-inverters amaphakathi, kungaba nzima ukuthola umthombo wenkinga uma ithinta lonke uhlelo.Ngokungqubuzanayo,ama-micro-invertersvumela amaphaneli angawodwana ukuthi agadwe, okwenza kube lula ukuhlonza nokushintsha amaphaneli asebenza noma anephutha.Le ndlela ehlosiwe yokulungiswa iphumela ekuphumeni kwesikhathi esingcono kwesistimu kanye nokukhiqizwa kwamandla okuthuthukisiwe.
Ekugcineni,ama-micro-inverterskungaba inketho ebukeka kahle kakhulu yokufakwa kwelanga.Ama-inverter amaphakathi ngokuvamile adinga isikhala esengeziwe ukuze ahlangabeze usayizi wawo nezidingo zokupholisa, kuyilaphoama-micro-invertersingahlanganiswa kalula kuhlaka lwephaneli yelanga, ukunciphisa umthelela obonakalayo.
Isiphetho
Kafushane,ama-micro-invertershlinzeka ngesixazululo esinokwethenjelwa nesisebenzayo sokukhiqiza amandla elanga.Ngokuguqulwa kweleveli yephaneli, izici zokuphepha ezithuthukisiwe, ukukala, ukuguquguquka nokusebenza okuphezulu,ama-micro-invertersnikeza izinzuzo ngaphezu kwama-inverters amaphakathi endabuko, kusukela ekukhiqizeni amandla okwandisiwe kanye nokusebenza kahle kwesistimu kuya ekuphepheni okuthuthukisiwe nokugcinwa lula, ukwenzaama-micro-invertersisixazululo esinokwethenjelwa nesiguquguqukayo sokufakwa kwelanga okuhlala kanye nokuhweba.
Isikhathi sokuthumela: Aug-29-2023