1. Ndeupi musiyano uripo pakati penhevedzano neinofanana?
Iyo yakatevedzana voltage inowedzera uye yakafanana ikozvino inowedzera, P = U * 1
Simba rose remagetsi maviri e100W shingled solar panels akabatanidzwa mumutsara ndeye 200W, iyo yakavhurika yedunhu voltage inopetwa kaviri kusvika 27.9 * 2 = 55.8V, uye ikozvino inoramba isingachinji;
Iro simba rose mushure mekubatana kwakafanana i200W, iyo yakavhurika yedunhu voltage inoramba isina kuchinjika pa27.9V, uye ikozvino inowedzera, zvakafanana ndezvechokwadi kune akawanda solar panels akabatana mumutsara / parallel.
2. Ndezvipi zvakanakira uye zvakaipira zvenhevedzano uye parallel kubatana?
Series yekubatanidza: Inogona kuchengetedza mutengo wezvinhu zvewaya, asi kana solar panels dzabatanidzwa munhevedzano, kana dzangovharwa, zvinokanganisa nyore chizvarwa chemagetsi;
Parallel connection: Ikozvino yakakura, uye tambo inoda kuva yakakura, asi mushure mekubatana kwakafanana, kana imwe yadzo yakakuvadzwa uye inorasikirwa nekwanisi yekugadzira simba, ichigadzira dunhu rakashama, haizokanganisa dunhu rose.
Solar pane bazi rake ari kushanda zvakanaka.
3. Nguva yekubatanidza munhevedzano kana mukufanana?
Kana paine chinhu chiri padenga chingango konzeresa kuvharika, senge mhepo inofefetera, kana kufunga kuvharika kwemumvuri munzvimbo yekupaka mota, zvinokurudzirwa kuti zvibatanidze mukuwirirana sezvinobvira pasi pemamiriro ezvinhu. yeMPPT uye yazvino yekumusoro muganho.Kugadzikana kwekubatana kwakafanana kwakakwirira, uye dunhu haisi nyore kuoma mitezo zvachose.Kunyange zvazvo ichawedzera mari yemamwe mawaya, asi haisi kuendesa kure-kure, saka kuwedzera kwetambo hakuzove kwakanyanya.
4. Ko mapuranga ezvinyorwa zvakasiyana-siyana angabatanidzwa mumutsara / kufanana here?
Mushure mekubatanidza kwakatevedzana, iyo yakavhurika yedunhu voltage haifanirwe kudarika iyo yakanyanya kukosha yemutongi pakudzika kwakadzika, asi hazvikurudzirwe kubatanidza solar panels ezvakasiyana zvakatemwa munhevedzano uye parallel.Solar panels ezvinyorwa zvakasiyana-siyana zvakabatana munhevedzano, uye kukosha kwazvino kwedunhu rose kunotarisa kune solar panel ine diki ikozvino.Nenzira imwecheteyo, mushure mekubatana kwakafanana, kukosha kwevoltage yedunhu rose kunowanzoita solar panel ine shoma shoma, iyo inorasa kune yakakwirira-simba solar panel mudunhu rimwechete.
Nguva yekutumira: Jan-06-2023