Ndichiri kunetsekana neicontrollerKutenga?Iyo controller idiki zvakanyanya kuti ienderane nesimba rezuva?MPPT nePWM zvinorevei?Usavhunduka, mushure mekuverenga chinyorwa ichi, kusarudza chakanakacontrollerhazvina kuoma.
Controller mhando?
MPPT controller: Inogona kuona magetsi ekugadzira magetsi epanera rezuva munguva chaiyo, uye kuteedzera yakakwira voltage uye kukosha kwazvino, kuitira kuti sisitimu ikwanise kuchaja bhatiri neiyo yakanyanya kubuda simba.Mumamiriro ekunze neanogara achichinja kupenya kwezuva kana kuine makore mamiriro ekunze, inogona kutora angangoita 30% simba rinopfuura iro PWM controller.
PWM controller: kureva, pulse width regulation, zvinoreva kudzora analog wedunhu nedhijitari kubuda kweiyo microprocessor.Iyo inzira yedhijitari encoding iyo analog chiratidzo nhanho.Kuenzaniswa neMPPT controller, mutengo wakaderera.
MPPT uye PWM controllers maviri matekinoroji, imwe neimwe ine zvayakanakira, mutengo wePWM uri nani, uye MPPT controller ine yakanyanya kutendeuka uye yakasimba kuita.
Ungasarudza sei controller yaunoda?
Hezvino zvinhu zvishoma zvekufunga nezvazvo:
1. Tarisa maitiro ekugadzirisa.Kanamutongiinokodzera 12V/24V/36V/48V system
2. Tarisa pane yakanyanya kupinza voltage ye solar panel.Sarudza nzira yekubatanidza yemagetsi ezuva.Mushure mekubatanidza mutsara, voltage inowedzera.Kunyangwe iri nhevedzano yekubatanidza kana yakatevedzana parallel yekubatanidza, haigone kudarika iyo yakanyanya kupinza voltage ye solar panel inodzorwa.
3. Tarisa pane yakanyanya kupinza simba re solar panel.Iko ndiko kuti, iyo yakawanda yekupinza simba ye photovoltaic system inosarudza kuti ingani solar panels inogona kuiswa
4. Tarisa bhatiri rakarongwa ikozvino uye rudzi rwebheteri
Nguva yekutumira: Nov-22-2022