Ngati mukufuna kuyesa dzanja lanu pa DIY solar, makina ang'onoang'ono a gridi ndi otetezeka komanso osavuta kuyiyika kuposa denga lathunthu.dongosolo la dzuwa.M'malo ambiri, kukhazikitsa ndi kulumikiza solar system ku gridi kumafuna zilolezo za akatswiri kapena ziphaso.Ndipo, monga tidafotokozera m'nkhani yathu yapitayi, mayiko ambiri amaletsa anthu okhalamo kuti asalumikizane ndi makina a DIY ndi gridi yamagetsi.Koma kupanga kachitidwe kakang'ono kopanda gridi kungakhale kolunjika modabwitsa.Zomwe mukufunikira ndi kuwerengera kosavuta komanso luso lamagetsi.
Tiyeni tikambirane m'mene tingakonzere, kupanga, ndi kukhazikitsa makina amagetsi oyendera dzuwa.
Zida ndi Zida Zofunikira pa DIY Solar System
Tisanalankhule za kukhazikitsa, nayi mndandanda wa zida ndi zida zomwe mungafune:
- Ma solar panels:Chinthu choyamba ndi chodziwikiratu chomwe mudzafune ndi solar panel(s).Mapanelo ndi gawo lopanga mphamvu la dongosolo.
- Inverter: Inverter imatembenuza Direct current (DC) kuchokera pamapanelo kukhala yogwiritsidwa ntchito, alternating current (AC).Zipangizo zamakono zambiri zimagwiritsa ntchito mphamvu ya AC, pokhapokha mutasankha kugwiritsa ntchito zida za DC pamakina anu.
- Batri:Batire imasunga mphamvu zochulukirapo masana ndikuzipereka usiku - ntchito yofunika kwambiri popeza ma solar amasiya kugwira ntchito dzuŵa litalowa.
- Charge controller:Chowongolera chowongolera chimapangitsa kuti batire ikhale yotetezeka komanso yotetezeka.
- Wiring:Mawaya amafunika kuti agwirizane ndi zigawo zonse za dongosolo.
- Zoyika zoyika:Ngakhale ngati mukufuna, ma racks okwera ndi othandiza pakuyika ma solar pakona yoyenera kupanga magetsi.
- Zinthu zosiyanasiyana:Kuphatikiza pazinthu zofunika zomwe zatchulidwa pamwambapa, mungafunike zigawo zotsatirazi kuti mumalize dongosolo:
Fuse / ophwanya
Zolumikizira (zindikirani kuti zida zambiri zamakono zimabwera ndi zolumikizira zophatikizika)
Zomangira zingwe
Chipangizo choyezera mita (chosasankha)
Zida za Terminal
- Zida:Mufunikanso zida zina zosavuta kugwiritsa ntchito kukhazikitsa dongosolo.
Wochotsa waya
Chida cha Crimping
Pliers
Screwdriver
Wrenches
Momwe Mungapangire Dongosolo la Mphamvu ya Dzuwa
Kupanga mphamvu ya dzuwa kumatanthauza kudziwa kukula kwa dongosolo lomwe mukufuna.Kukula kumeneku makamaka kumadalira kuchuluka kwamagetsi komwe kumafunikira pazida zonse zomwe dongosololi lidzagwiritse ntchito.
Kuti muchite izi, lembani zida zanu zonse ndi mphamvu zake (ola lililonse) ndi mphamvu (tsiku ndi tsiku).Mphamvu yamagetsi ya chipangizo chilichonse imaperekedwa mu watts (W), ndipo nthawi zambiri imawonedwa pa chipangizocho.Mutha kugwiritsanso ntchito zida zapaintaneti kuti mudziwe momwe zida zanu zimagwiritsidwira ntchito.
Werengetsani kugwiritsa ntchito mphamvu pochulukitsa kugwiritsa ntchito mphamvu ndi maola ogwiritsira ntchito.Mukangodziwa mphamvu yamagetsi a zipangizo zonse zomwe mukukonzekera kuyendetsa pa solar, pangani tebulo lokhala ndi mphamvu ndi mphamvu zamagetsi.
Kukula kwaSolar Panel
Kuti mukulitse ma sola anu, yambani ndikupeza maora apakati a dzuwa komwe muli.Mutha kupeza mawola a dzuwa tsiku lililonse pamalo aliwonse kuchokera kumodzi mwazinthu zambiri pa intaneti.Mukakhala ndi nambala imeneyo, pansipa pali kuwerengera kosavuta kuti mudziwe kukula kwa solar panel.
Mphamvu zonse zofunika (Wh) ÷ maola adzuwa tsiku lililonse (h) = kukula kwa solar panel (W)
Kukula kwaBatirindi Charge Controller
Makampani ambiri tsopano amapereka mabatire otchulidwa mu Wh kapena kWh.Kwa mbiri ya katundu mu chitsanzo chathu pamwambapa, batire iyenera kusunga osachepera 2.74 kWh.Onjezani malire achitetezo ku izi, ndipo titha kugwiritsa ntchito batire yodalirika ya 3 kWh.
Kusankha chowongolera chowongolera ndizofanana.Yang'anani chowongolera chokhala ndi ma voliyumu omwe amafanana ndi gulu ndi mphamvu ya batri (mwachitsanzo, 12 V).Yang'anani zowunikira kuti muwonetsetse kuti mphamvu yake yomwe ilipo pano ndiyokwera kuposa momwe ma sola amavotera pano (mwachitsanzo, gwiritsani ntchito chowongolera cha 20A cha mapanelo adzuwa a 11A).
Kusankha Inverter
Kusankha kwanu kwa inverter kumadalira mavoti a batri yanu ndi solar panel.Sankhani inverter yokhala ndi mphamvu yokwera pang'ono kuposa mapanelo anu.Mu chitsanzo pamwambapa, tili ndi mapanelo a 750 W ndipo titha kugwiritsa ntchito inverter ya 1,000 W.
Kenako, onetsetsani kuti voliyumu ya inverter ya PV ikugwirizana ndi voteji ya solar (mwachitsanzo, 36 V), ndipo mphamvu ya batire yolowera ikugwirizana ndi kuchuluka kwa batire yanu (mwachitsanzo, 12 V).
Mutha kugula inverter yokhala ndi madoko ophatikizika ndikulumikiza zida zanu molunjika ku inverter, kuti mugwiritse ntchito mosavuta.
Kusankha Makulidwe Oyenera A Chingwe
Kwa machitidwe ang'onoang'ono ngati omwe tikupanga, kukula kwa chingwe sikudetsa nkhawa kwambiri.Mutha kusankha kugwiritsa ntchito chingwe cha general, 4 mm pamalumikizidwe anu onse.
Kwa makina akuluakulu, makulidwe olondola a chingwe ndikofunikira kuti awonetsetse kuti akugwira ntchito motetezeka komanso moyenera.Zikatero, onetsetsani kuti mukugwiritsa ntchito kalozera wa kukula kwa chingwe pa intaneti.
Kukhazikitsa System
Pofika pano, mudzakhala ndi zida zonse zoyenera kukula kwake.Izi zimakufikitsani ku sitepe yomaliza - kukhazikitsa.Kuyika makina amagetsi adzuwa sikovuta.Zida zamakono zambiri zimabwera ndi madoko okonzeka ndi zolumikizira kotero zimakhala zosavuta kulumikiza zigawozo.
Mukalumikiza zigawozo, tsatirani chithunzi cha mawaya chomwe chili pansipa.Izi zidzaonetsetsa kuti mphamvu ikuyenda motsatira ndondomeko yoyenera.
Malingaliro Omaliza
Kupita ku solar sikutanthauza kuti muyenera kulemba gulu ndikuwononga masauzande.Ngati mukuyika kagawo kakang'ono, kopanda gridi, mutha kuchita nokha ndi masamu pang'ono komanso chidziwitso chamagetsi.
Kapenanso, mutha kusankhanso solar solar, yomwe imagwiritsa ntchito chipangizo chomwe chimaphatikiza batire, inverter, ndi zamagetsi zina kukhala gawo limodzi.Zomwe muyenera kuchita ndikulumikiza ma solar anu mmenemo.Njirayi ndiyokwera mtengo pang'ono, komanso ndiyosavuta.
Nthawi yotumiza: Mar-10-2023