Maitiro ekuseta solar charge uye discharge controller

Solar charge uye discharge controller kugadzika gwara rinowana kutonga kwakanaka kwesimba. Sechinhu chakakosha cheiyo solar power generic system, iyo solar charge uye discharge controller ine basa rehungwaru manejimendi ekuchaja kwema solar panel uye kubuda kwemabhatiri. Kuti upe kutamba kwakazara kuita kweiyo solar charge uye discharge controller, zvine musoro kumisikidzwa kwema paramita kwakakosha.

1. Nzwisisa mabasa ekutanga e solar charge uye discharge controllers

Tisati tamisa iyo solar charge uye discharge controller, isu chekutanga tinoda kunzwisisa ayo akakosha mabasa:

Kuchaja manejimendi: Ita yakanyanya simba poindi yekutevera (MPPT) kana pulse wide modulation (PWM) kuchaja pane solar panel kuti uvandudze kuchaja kushanda zvakanaka.

Discharge manejimendi: Seta akakodzera ekuburitsa paramita zvinoenderana nechimiro chebhatiri kudzivirira kubuda zvakanyanya uye kuwedzera hupenyu hwesevhisi yebhatiri.

Kudzora kudzora: Dzora kuchinjika kwemitoro (senge marambi emumugwagwa) zvinoenderana nenguva yakatarwa kana mwenje wesimba paramita kuti uwane kuchengetedza simba.

2. Seta maparameter ekuchaja

Iyo yekuchaja paramita marongero eiyo solar charge uye discharge controller inonyanya kusanganisira yekuchaja modhi, inogara ichichaja voltage, inoyangarara yekuchaja voltage uye yekuchaja ikozvino muganho. Zvichienderana nemuenzaniso wemutongi uye rudzi rwebhatiri, nzira yekuisa inogona kunge yakasiyana zvishoma. Heano maitiro akajairwa ekugadzirisa:

Sarudza nzira yekuchaja: Sarudza yakanyanya simba poindi yekutevera (MPPT) kana pulse wide modulation (PWM) yekuchaja nzira zvinoenderana neiyo controller modhi. MPPT yekuchaja inoshanda yakakwira, asi mutengo wakakwira; PWM yekuchaja mutengo wakaderera uye wakakodzera masisitimu madiki.

Gadzirisa voltage yekuchaja voltage: kazhinji kanokwana 1.1 nguva yakayerwa voltage yebhatiri. Semuenzaniso, kune bhatiri re12V, iyo inogara ichichaja voltage inogona kuiswa ku13.2V.

Seta iyo inoyangarara charge voltage: kazhinji ingangoita 1.05 nguva yakayerwa voltage yebhatiri. Semuenzaniso, kune bhatiri re12V, iyo float charge voltage inogona kusetwa ku12.6V.

Seta yekuchaja ikozvino muganho: Seta iyo yekuchaja ikozvino muganho kukosha zvinoenderana neiyo bhatiri huwandu uye solar panel simba. Mumamiriro ezvinhu akajairika, inogona kuiswa ku10% yehuwandu hwebhatiri.

3. Seta maparameter ekuburitsa

Discharge parameter marongero anonyanya kusanganisira yakaderera-voltage simba-off voltage, kudzoreredza voltage uye discharge ikozvino muganho. Heano maitiro akajairwa ekugadzirisa:

Seta iyo yakaderera-voltage simba-off voltage: kazhinji inenge 0.9 nguva yakayerwa voltage yebhatiri. Semuenzaniso, kune bhatiri re12V, iyo yakaderera-voltage simba-off voltage inogona kuiswa ku10.8V.

Seta iyo yekudzoreredza voltage: kazhinji ingangoita 1.0 nguva yakayerwa voltage yebhatiri. Semuenzaniso, kune bhatiri re12V, simba rekudzoreredza rinogona kuiswa ku12V.

Seta iyo yekuburitsa ikozvino muganho: Seta iyo yekuburitsa ikozvino muganho kukosha zvinoenderana nesimba rekutakura uye system kuchengetedza zvinodiwa. Kazhinji, inogona kuiswa kune 1.2 nguva yekuremedza simba.

4. Seta kudzora mutoro parameters

Load control parameters inonyanya kusanganisira on and off conditions. Kune akasiyana maficha ekushandisa, unogona kusarudza nguva yekudzora kana mwenje wesimba rekudzora:

Kudzora Nguva: Isa mitoro yekubatidza uye kudzima panguva yakatarwa yenguva. Semuenzaniso, inovhura na19:00 manheru uye inovhara na6:00 mangwanani.

Light intensity control: Seta chikumbaridzo chemutoro kuti uvhure nekudzima otomatiki zvichienderana nehukuru hwechiedza. Semuenzaniso, inobatidza kana kusimba kwechiedza kwakadzikira pane 10lx uye kudzima kana yakakwira kupfuura 30lx.

5. Zvinhu zvekucherechedza

Kana uchiseta maparamita e solar charge uye discharge controller, ndapota teerera kune zvinotevera zvinhu:

Ndokumbira utarise kune chigadzirwa bhuku rezvirongwa zvinoenderana neiyo chaiyo controller modhi uye bhatiri rudzi kuti uve nechokwadi chekushanda kwakadzikama kwehurongwa.

Ndokumbira utarise kuti akatemerwa voltages emutongi, solar panel uye mabhatiri anowirirana kudzivirira kukuvadzwa kwemidziyo nekuda kwemaparamita asina kuenderana.

Panguva yekushandiswa, ndapota tarisa mamiriro ekushanda kwehurongwa nguva dzose uye gadzirisa parameters munguva kuti ienderane nemwaka yakasiyana uye kuchinja kwezvakatipoteredza.

Kuseta zvinonzwisisika paramita ye solar charge uye discharge controller inogona kubatsira kuvandudza mashandiro ehurongwa uye kuwedzera hupenyu hwebhatiri. Nekugona nzira dzekuseta dzinotsanangurwa muchinyorwa chino, unogona kuwana inoshanda manejimendi emagetsi ezuva rako rekugadzira magetsi system uye nekupa kune yakasvibira nharaunda.