Chimwe chezvinhu zvakakosha zvechiedza chemugwagwa chezuvandiyo inotonga, iyo inobvumira chiedza kuti chibatidzwe husiku uye chidzimwe mambakwedza.
Hunhu hwayo hune chekuita nekugara kwenguva refu kwemagetsi emumugwagwa anoshandisa solar street lights uye hunhu hwayo. Neimwe nzira, controller yakasarudzwa zvakanaka inoderedza mari yese, inoderedza kugadzirisa nekugadzirisa mune ramangwana, uye inochengetedza mari pamwe nekusimbisa hunhu hwemagetsi emumugwagwa anoshandisa solar street lights.
Ndeipi nzira yakanakisisa yekusarudza chinodzora mwenje wemumugwagwa wezuva?
I. Rudzi rweMutongi
Kana chiedza chezuva chapenya pa solar panel, panel inochaja bhatiri. Zvisinei, zvakakosha kuziva kuti voltage iyi inowanzo kusagadzikana, izvo zvinogona kupfupisa hupenyu hwebhatiri nekufamba kwenguva. Controller inogadzirisa dambudziko iri nekuona kuti voltage inobuda yakasimba.
Kune mhando nhatu dzezvinodzora zvinobuda: zvinodzora zvinobuda zvakajairika, zvinodzora zvinongoramba zviripo, uye zvinodzora zvinongoramba zviripo. Rudzi rwekusarudza rwunoenderana nerudzi rwemwenje we LED uri kushandiswa.
Kana mwenje we LED pachawo uine mutyairi, muchina wekutonga unoburitsa magetsi wakajairwa wakakwana. Kana mwenje we LED usina mutyairi, mhando yemuchina wekutonga unoburitsa magetsi inofanira kusarudzwa zvichienderana nehuwandu hwemachipisi e LED.
Kazhinji, pakubatanidza kwe10-series-multiple-parallel, boost-type constant current controller inokurudzirwa; pakubatanidza kwe3-series-multiple-parallel, buck-type constant current controller ndiyo inonyanya kufarirwa.
II. Maitiro Ekuchaja
Macontroller anopawo nzira dzakasiyana-siyana dzekuchaja, idzo dzinokanganisa zvakananga kushanda zvakanaka kwechiedza chemumugwagwa chezuva. Voltage yakaderera yebhatiri inoita kuti bhatiri rive rakasimba. Bhatiri rinochajwa nekukurumidza necontroller richishandisa magetsi aro epamusoro uye voltage kusvika voltage yekuchaja yasvika pamuganho wepamusoro webhatiri.
Bhatiri rinosiyiwa kuti rizorore kwenguva yakati mushure mekuchaja zvine simba, zvichiita kuti voltage iderere zvega. Mamwe ma terminal ebhatiri anogona kunge aine voltage shoma. Nekugadzirisa nzvimbo idzi dzine voltage shoma, kuchaja kwe equalization kunodzosera mabhatiri ese pamamiriro ekuchaja zvakakwana.
Kuchaja kwefloat, mushure mekuchaja equalization, kunoita kuti voltage iderere zvayo, yobva yaramba ichichaja voltage kuti irambe ichichaja bhatiri. Iyi nzira yekuchaja ine matanho matatu inodzivirira tembiricha yemukati mebhatiri kuti isarambe ichikwira, zvichiita kuti ive nehupenyu hwayo.
III. Rudzi rweKudzora
Kupenya uye nguva yemwenje yezuva inosiyana zvichienderana nenzvimbo uye mamiriro ekunze. Izvi zvinonyanya kuenderana nerudzi rwemutongi.
Kazhinji, kune nzira dzinoshandiswa nemaoko, dzinodzorwa nechiedza, uye dzinodzorwa nenguva. Nzira dzinoshandiswa nemaoko dzinowanzo shandiswa pakuedza magetsi emumugwagwa kana mumamiriro ezvinhu akakosha ekutakura zvinhu. Pakushandisa chiedza nguva dzose, chinodzora chine nzira dzinodzorwa nechiedza uye dzinodzorwa nenguva chinokurudzirwa.
Mumuitiro uyu, mudzori anoshandisa simba rechiedza semamiriro ekutanga, uye nguva yekudzima inogona kuiswa zvichienderana nemamiriro chaiwo ezvakatipoteredza, ichidzima otomatiki mushure menguva yakatarwa.
Kuti chiedza chive nani, controller inofanirawo kunge iine dimming function, kureva, power-sharing mode, iyo inogadzirisa dimming nekuchenjera zvichienderana nechaji yebhatiri yemasikati uye simba rerambi.
Tichifunga kuti simba rebhatiri rasara rinogona kungotsigira musoro werambi uchishanda nesimba rakazara kwemaawa mashanu, asi kudiwa chaiko kunoda maawa gumi, muchina wekutonga ane njere achagadzirisa simba remwenje, achirasikirwa nesimba kuti risvike panguva inodiwa. Kupenya kuchachinja nemagetsi anobuda.
IV. Kushandiswa kweMagetsi
Vanhu vazhinji vanotenda kuti mwenje yezuva inotanga kushanda husiku chete, asi kutaura chokwadi, chinodzora chinodiwa kudzora kuchaja mabhatiri masikati uye kudzora mwenje husiku.
Saka, inoshanda maawa makumi maviri nemana pazuva. Kana chinodzora pachacho chichishandisa simba rakawanda, zvinokanganisa mashandiro emagetsi ezuva. Saka, zvakanaka kusarudza chinodzora chine simba shoma, zvichida chinosvika 1mAh, kudzivirira kushandisa simba rakawandisa.
V. Kupisa Kunopisa
Sezvambotaurwa pamusoro apa,chiedza chemugwagwa chezuvaInoshanda nguva dzose isina kuzorora, zvichikonzera kupisa. Kana pasina matanho akatorwa, izvi zvinokanganisa kushanda kwayo pakuchaja uye hupenyu hwayo. Saka, controller yakasarudzwa inodawo mudziyo wakanaka wekubvisa kupisa kuti ive nechokwadi chekuti mwenje wemumugwagwa wese wezuva unoshanda uye hupenyu hwawo.
Nguva yekutumira: Ndira-08-2026
