An off-grid solar system isimba rinozvimiririra rinogadzira uye rinochengeta magetsi, rinomhanya rakazvimiririra kubva kune giredhi remagetsi. Rudzi urwu rwehurongwa hwakagadzirirwa kupa simba remagetsi kune nzvimbo iyo grid yekubatanidza isingawanikwe uye isina kugadzikana kana uko iyo grid magetsi mutengo wakakwira.

Iyo off-grid solar system inosanganisira zvakakosha zvinotora, kuchengeta, uye kugovera simba rezuva, kusanganisira solar panel, charger controller, solar bhatiri, uye inverter. Iyo sisitimu inoshanda nekushandisa solar panel kutora simba kubva kuchiedza chezuva uye kuchishandura kuita simba remagetsi. Ipapo chidhiraivho chejaja chinodzora kufamba kwesimba uye chinochaja bhatiri rezuva rekuchengetedza simba. Uye inverter inoshandura simba kuita magetsi eAC kuti igone midziyo yemumba.

Mutengo wakazara weiyo off-grid solar system zvinoenderana nezvinhu zvakasiyana senge simba rinodiwa, peak simba rinodiwa, mhando yemidziyo, mamiriro ekunze ezuva, nzvimbo yekuisa, kugadzirisa uye kutsiva mutengo, nezvimwe. Kazhinji, diki off-grid solar masisitimu anogona kubva pa$10 000 kusvika ku$30 000, dzimba zhinji dzemhuri dzinobva pa$30 000 kusvika ku$45 000, uye dzimba huru dzinogona kuva kubva pa$50 000 kuenda kumusoro.

ROYPOW inopa inogoneka, inokwanisika off-grid solar backup mhinduro dzakasanganiswa neakachengeteka, anoshanda, uye akasimba off-grid inverters uye mabhatiri masisitimu ekugonesa kusununguka kwesimba.

Heano matanho mana anokurudzirwa kutevedzera:

Danho 1: Verenga mutoro wako. Tarisa zvese zvinotakura (midziyo yemumba) uye rekodha zvavanoda simba. Iwe unofanirwa kuve neshuwa kuti ndeapi maturusi angangove ari panguva imwe chete uye kuverenga iyo yakazara mutoro (peak mutoro).

Danho 2: Inverter saizi. Sezvo zvimwe midziyo yemumba, kunyanya iyo ine mota, ichange iine yakakura ikozvino inrush pakutanga, iwe unoda inverter ine peak remero yekutakura inofananidzwa nenhamba yakazara yakaverengerwa muChikamu 1 kuti ugamuchire magadzirirwo azvino. Pakati pemhando dzayo dzakasiyana, inverter ine yakachena sine wave kubuda inokurudzirwa kushanda uye kuvimbika.

Danho 3: Kusarudzwa kwebhatiri. Pakati pemhando huru dzebhatiri, sarudzo yepamusoro-soro nhasi ndeye lithium-ion bhatiri, iyo inotakura simba rakawanda pachiyero cheyuniti uye inopa zvakanakira sekuchengetedzeka kukuru uye kuvimbika. Ongorora kuti bhatiri rimwe chete richatakura kuremerwa kwenguva yakareba sei uye kuti mabhatiri mangani aunoda.

Danho 4: Solar panel nhamba kuverenga. Nhamba yacho inoenderana nemitoro, kushanda zvakanaka kwepaneru, nzvimbo yenzvimbo yemapaneru maererano neruzha rwezuva, kutenderera uye kutenderera kwe solar panels, nezvimwe.

Heano matanho anokurudzirwa:

Danho 1: Wana zvinoumba. Tenga zvinhu, zvinosanganisira solar panels, mabhatiri, inverters, charger controllers, mounting hardware, wiring, uye yakakosha kuchengetedza giya.

Danho 2: Isa solar panel. Isa mapaneru padenga rako kana munzvimbo ine yakanyanya kuratidzwa zuva. Chengetedza zvichengetedze uye nemakona kuti uwedzere kunyura kwezuva.

Danho rechitatu: Isa cheja controller. Isa chidzori chekuchaja pedyo nebhatiri munzvimbo ine mhepo inofefetera. Batanidza solar panel kune controller uchishandisa gauge waya dzakakodzera.

Danho rechina: Isa bhatiri. Batanidza bhatiri munhevedzano kana parallel zvinoenderana nesystem yako voltage zvinodiwa.

Nhanho 5: Isa iyo inverter. Isa inverter padhuze nebhatiri uye ubatanidze, uchiona chaiyo polarity, uye batanidza iyo AC inobuda kune yemagetsi imba yako.

Nhanho 6: Batanidza uye edza. Kaviri-tarisa zvese zvinongedzo, wobva washandisa simba pane solar system. Chengetedza sisitimu kuti uone kushanda kwakakodzera, uchiita chero zvigadziriso zvinodikanwa.

An off-grid solar system inoshanda yakazvimiririra kubva pamagetsi, ichigadzira nekuchengetedza simba rakakwana kuti rizadzise zvinodiwa nemhuri.

Iyo on-grid solar system yakabatana negedhi rekushandisa remunharaunda, ichibatanidza zvisina musono simba rezuva rekushandisa masikati uchidhirowa magetsi kubva mugetsi kana solar panel dzinga simba rakakwana, senge husiku kana mazuva ane makore.

Off-grid uye on-grid solar masisitimu ane zvawo akasiyana zvakanakira nekuipira. Sarudzo pakati pe-off-grid uye pane-grid solar masisitimu zvinoenderana nechaiyo zvinhu, zvinosanganisira asi kwete kugumira kune:

Budget: Off-grid solar system, apo ichipa rusununguko rwakakwana kubva kune grid, huya nemitengo yepamusoro yepamberi. On-grid solar masisitimu anodhura zvakanyanya, sezvo achigona kuderedza pamwedzi mabhiri emagetsi uye anogona kuita purofiti.

Nzvimbo: Kana iwe uchigara munzvimbo yemadhorobha ine nyore kuwana kune grid yekushandisa, pane-grid solar sisitimu inogona kusanganisa zvisina mutsetse mune yako iripo zvivakwa. Kana imba yako iri kure kana kure neiyo iri pedyo utility grid, off-grid solar system iri nani, nekuti inobvisa kudiwa kweiyo inodhura grid ekuwedzera.

Energy Inodiwa: Kune dzimba dzakakura uye dzeumbozha dzine simba rakawanda rekuda, pane-grid solar system iri nani, ichipa yakavimbika backup panguva yekushomeka kwezuva. Kune rimwe divi, kana uine imba diki kana uchigara munzvimbo inogara ichidzimwa magetsi kana isina kugadzikana yekubatanidza grid, off-grid solar system ndiyo nzira yekuenda.

Ehe, zvinogoneka kushandisa solar panel uye inverter pasina bhatiri. Mukugadzirisa uku, solar panel inoshandura chiedza chezuva kuita DC magetsi, iyo inverter inobva yashandura kuita magetsi eAC kuti ishandiswe pakarepo kana kudyisa mugridi.

Zvisinei, pasina bhatiri, haugoni kuchengeta magetsi akawandisa. Izvi zvinoreva kuti kana chiedza chezuva chisina kukwana kana kushaikwa, sisitimu haizopi simba, uye kushandisa kwakananga sisitimu kunogona kukonzeresa kukanganiswa kwemagetsi kana chiedza chezuva chikachinja.

Hybrid inverters inosanganisa mashandiro ezuva uye bhatiri inverters. Off-grid inverters yakagadzirirwa kushanda yakazvimiririra yegridi yekushandisa, inowanzoshandiswa munzvimbo dziri kure uko simba regidhi risingawanikwe kana kusavimbika. Heino misiyano yakakosha:

Grid Kubatana: Hybrid inverters inobatana kune iyo utility grid, nepo off-grid inverters inoshanda yakazvimirira.

Kuchengetedzwa Kwesimba: Hybrid inverters ine yakavakirwa-mukati bhatiri yekubatanidza kuchengetedza simba, nepo off-grid inverters inotsamira chete pakuchengetedza bhatiri pasina grid.

Backup Power: Hybrid inverters inotora simba rekuchengetedza kubva kugedhi kana solar nebhatiri masosi zvisina kukwana, nepo off-grid inverters vanovimba nemabhatiri anochajwa ne solar panel.

Kubatanidzwa KweSistimu: Hybrid masisitimu anoendesa yakawandisa simba rezuva kune gidhi kana mabhatiri azara, nepo off-grid masisitimu anochengeta yakawandisa simba mumabhatiri, uye kana azara, solar panels dzinofanira kumira kuburitsa simba.

Kazhinji, Mazhinji mabhatiri ezuva pamusika nhasi anogara pakati pemakore mashanu ne15.

ROYPOW off-grid mabhatiri anotsigira anosvika makore makumi maviri ehupenyu hwekugadzira uye pamusoro pe6,000 nguva dzehupenyu hwekutenderera. Kubata bhatiri nemazvo nekutarisira kwakaringana uye kugadzirisa kunoita kuti bhatiri risvike pakurarama kwayo kwakaringana kana kupfuurira.

Mabhatiri akanakisa e-off-grid solar system ari lithium-ion uye LiFePO4. Ose ari maviri anokunda mamwe marudzi mu-off-grid application, achipa kukurumidza kuchaja, kuita kwepamusoro, hupenyu hurefu, zero kuchengetedza, kuchengetedzwa kwepamusoro, uye kuderera kwemamiriro ekunze.