1. Kodi pali kusiyana kotani pakati pa mndandanda ndi kufanana?
Mpweya wotsatizana ukuwonjezeka ndipo kufanana kwapano kumawonjezeka, P=U*1
Mphamvu zonse za 100W shingled solar panels zomwe zimagwirizanitsidwa mndandanda ndi 200W, magetsi otsegula otsegula amawirikiza kawiri mpaka 27.9 * 2 = 55.8V, ndipo zamakono zimakhalabe zosasintha;
Mphamvu yonse pambuyo pa kugwirizana kofanana ndi 200W, magetsi otsegula otseguka amakhalabe osasinthika pa 27.9V, ndipo kuwonjezereka kwamakono, zomwezo ndizofanana ndi ma solar angapo okhudzana ndi mndandanda / zofanana.
2. Kodi ubwino ndi kuipa kwa mndandanda ndi ofanana kugwirizana?
Kulumikizana kwa mndandanda: Ikhoza kupulumutsa mtengo wa zipangizo zamawaya, koma ma solar panels akalumikizidwa mndandanda, atatsekedwa, zidzakhudza mosavuta mphamvu zonse;
Kulumikizana kofanana: Pakalipano ndi yayikulu, ndipo waya ayenera kukhala wandiweyani, koma pambuyo pa kugwirizana kofanana, ngati imodzi mwa izo yawonongeka ndikutaya mphamvu yake yopanga mphamvu, kupanga dera lotseguka, silingakhudze dera lonse.
Ma sola a panthambi yake akugwira ntchito bwino.
3. Ndi liti pamene mungalumikizane mndandanda kapena mofanana?
Ngati pali chinthu padenga chomwe chingayambitse kutsekeka, monga chowongolera mpweya, kapena kuganizira kutsekeka kwa mthunzi pafupipafupi pamalo oimikapo magalimoto agalimoto, tikulimbikitsidwa kuti mulumikizane nawo molingana momwe mungathere pansi pamikhalidwe. ya MPPT ndi malire apamwamba aposachedwa.Kukhazikika kwa kugwirizana kofananira ndikwapamwamba, ndipo dera silophweka kukhala olumala kwathunthu.Ngakhale kuti adzawonjezera mtengo wa mawaya ena, koma si kufala kwa mtunda wautali, kotero kuwonjezeka kwa mawaya sikudzakhala kwambiri.
4. Kodi matabwa amitundu yosiyanasiyana angalumikizike mumndandanda/mofanana?
Pambuyo kugwirizana mndandanda, voteji lotseguka dera sayenera kupitirira mtengo pazipita wolamulira pa kutentha otsika, koma osavomerezeka kulumikiza mapanelo dzuwa za specifications zosiyanasiyana mndandanda ndi kufanana.Ma solar amtundu wamitundu yosiyanasiyana amalumikizidwa mndandanda, ndipo mtengo wapano wa dera lonselo umatengera gulu la solar lomwe lili ndi mphamvu yaying'ono kwambiri.Momwemonso, pambuyo pa kugwirizana kofanana, mtengo wamagetsi wa dera lonse umakhala wozungulira dzuwa ndi mpweya wocheperako, womwe ndi wowonongeka kwa gulu lapamwamba la mphamvu ya dzuwa mu dera lomwelo.
Nthawi yotumiza: Jan-06-2023