Off-grid photovoltaic magetsi ekugadzira masisitimu anoshandiswa zvakanyanya munzvimbo dziri kure dzemakomo, nzvimbo dzisiri dzemagetsi, zvitsuwa, zviteshi zvekutaurirana uye marambi emumigwagwa. Iyo photovoltaic array inoshandura simba rezuva kuita simba remagetsi pasi pemamiriro echiedza, uye inopa simba kumutoro kuburikidza nesolar charge uye discharge controller, uye inochaja bhatiri paki panguva imwe chete; kana pasina chiedza, bhatiri paki rinopa simba kuDC mutoro kuburikidza nechaji yezuva uye dhizaini yekudzora. Panguva imwecheteyo, bhatiri rinopawo zvakananga simba kune yakazvimiririra inverter, iyo inoshandurwa kuva alternating ikozvino kuburikidza neakazvimirira inverter kuti ipe simba kune alternating ikozvino mutoro.
Kuumbwa kweSolar System
(1) SolarBhatiri Modules
Iyo solar cell module ndiyo chikamu chikuru chesolar power supply system, uye zvakare ndiyo inonyanya kukosha chikamu mumagetsi ezuva. Basa rayo nderekushandura simba remwaranzi yezuva kuti rive magetsi azvino.
(2) Solar Controller
Iyo solar charge uye discharge controller inonziwo "photovoltaic controller". Basa rayo nderekugadzirisa uye kudzora simba remagetsi rinogadzirwa ne solar cell module, kubhadharisa bhatiri kusvika pamwero mukuru, uye kudzivirira bhatiri kubva pakuwedzera uye kudarika. effect. Munzvimbo dzine musiyano mukuru wekushisa, iyo photovoltaic controller inofanira kuva nebasa rekubhadhara tembiricha.
(3) Off-grid Inverter
Iyo off-grid inverter ndiyo musimboti weiyo off-grid simba rekugadzira system, iyo ine basa rekushandura DC simba kuita AC simba rekushandisa ne AC mitoro. Kuti uvandudze kushanda kwese kwe photovoltaic simba rekugadzira magetsi uye kuve nechokwadi chekushanda kwakasimba kwenguva refu kwechiteshi chemagetsi, zviratidzo zvekushanda zve inverter zvakakosha zvikuru.
(4) Bhatiri Pack
Bhatiri rinonyanya kushandiswa kuchengetedza simba kupa simba remagetsi kumutoro husiku kana mumazuva ekunaya. Bhatiri chikamu chakakosha cheiyo off-grid system, uye zvayakanakira nezvayakaipira zvakabatana zvakananga nekuvimbika kwehurongwa hwese. Nekudaro, bhatiri mudziyo une ipfupi zvinoreva nguva pakati pekutadza (MTBF) mune yese system. Kana mushandisi achigona kuishandisa nekuichengeta zvakajairika, hupenyu hwayo hwesevhisi hunogona kuwedzerwa. Zvikasadaro, hupenyu hwayo hwesevhisi huchapfupikiswa zvakanyanya. Mhando dzemabhatiri anowanzova mabhatiri e-lead-asidhi, lead-asidi yekuchengetedza-isina mabhatiri uye nickel-cadmium mabhatiri. Hunhu hwavo hwakasiyana hunoratidzwa mutafura iri pazasi.
| catego | Overview | Zvakanakira nezvayakaipira |
| Lead acid bhatiri | 1. Zvinowanzoitika kuti mabhatiri akaomeswa achengetwe nekuwedzera mvura panguva yekushandiswa. 2. Hupenyu hwebasa ndeye 1 kusvika kumakore matatu. | 1. Hydrogen ichagadzirwa panguva yekuchaja uye kuburitsa, uye nzvimbo yekuisa inofanira kunge yakashongedzerwa nepombi yekuburitsa kuti isakuvadze. 2. Iyo electrolyte ine acidic uye inoparadza simbi. 3. Kugara uchichengetedza mvura kunodiwa. 4. High recycling value |
| Maintenance-isina lead-asidhi mabhatiri | 1. Inowanzoshandiswa yakavharwa gel mabhatiri kana mabhatiri ekutenderera kwakadzika 2. Hapana chikonzero chekuwedzera mvura panguva yekushandiswa 3. Hupenyu hurefu hwemakore matatu kusvika mashanu | 1. Chisimbiso mhando, hapana gasi rinokuvadza richagadzirwa panguva yekuchaja 2. Zviri nyore kugadzirisa, hapana chikonzero chekufunga nezvedambudziko remhepo yekuisa nzvimbo 3. Kuchengetedza-pasina, kuchengetedza-pasina 4. High discharge rate uye yakagadzikana maitiro 5. High recycling value |
| Lithium ion bhatiri | Yakakwirira-inoshanda bhatiri, hapana chikonzero chekuwedzera Hupenyu hwemvura makore gumi kusvika makumi maviri | Kusimba kwakasimba, kubhadharisa kwakanyanya uye nguva dzekuburitsa, saizi diki, huremu huremu, inodhura |
Solar off-grid System Zvikamu
Off-grid photovoltaic systems inowanzo umbwa ne photovoltaic arrays inoumbwa ne solar cell components, solar charge uye discharge controllers, bhatiri mapaketi, off-grid inverters, DC mitoro uye AC mitoro.
Zvazvakanakira:
1. Simba rezuva hariperi uye hariperi. Mwaranzi yezuva inotambirwa nepamusoro penyika inogona kusangana neka 10 000 simba repasi rose rinodiwa. Chero bedzi solar photovoltaic systems yakaiswa pa4% yemarenje enyika, magetsi anogadzirwa anogona kuzadzisa zvinodiwa nenyika. Kugadzirwa kwemagetsi ezuva kwakachengeteka uye kwakavimbika, uye hakuzotambura nematambudziko emagetsi kana kusagadzikana kwemusika wemafuta;
2. Simba rezuva rinowanikwa kwose kwose, uye rinogona kupa simba riri pedyo, pasina kutapurirwa kure-kure, kudzivisa kurasikirwa kwemitsara yekufambisa kure-kure;
3. Simba rezuva haridi mafuta, uye mari yekushanda yakaderera zvikuru;
4. Hapana zvikamu zvinofamba zvekugadzira simba rezuva, hazvisi nyore kukuvadzwa, uye kugadzirisa kuri nyore, kunyanya zvakakodzera kushandiswa kusina kutarisirwa;
5. Kugadzirwa kwemagetsi ezuva hakuzobudise chero tsvina, hapana kusvibiswa, ruzha uye dzimwe njodzi dzeveruzhinji, pasina kukanganisa kwakashata pane zvakatipoteredza, isimba rakachena rakakodzera;
6. Nguva yekuvaka yegadziriro yekugadzira simba rezuva ipfupi, yakanakira uye inoshanduka, uye maererano nekuwedzera kana kuderera kwemutoro, huwandu hwesimba rezuva hunogona kuwedzerwa kana kuderedzwa zvisina kufanira kuti udzivise tsvina.
Cons:
1. Chikumbiro chepasi chinopindirana uye chisina kurongeka, uye kugadzirwa kwemagetsi kunoenderana nemamiriro ekunze. Haikwanise kana kashoma kuburitsa simba usiku kana mumazuva ane makore nekunaya;
2. Kuwanda kwesimba kwakaderera. Pasi pemamiriro akajairwa, kusimba kwemwaranzi yezuva kunogamuchirwa pasi ndeye 1000W/M^2. Kana yakashandiswa muhukuru hukuru, inoda kutora nzvimbo yakakura;
3. Mutengo wacho uchiri kudhura, uye mari yekutanga yakakwira.
Nguva yekutumira: Oct-20-2022