Labo abajwayelene namandla elanga bangakwazi ukuhlukanisa kalula phakathi kwamasistimu elanga akugridi, amasistimu elanga angaphandle kwegridi, kanyeamasistimu elanga ayi-hybrid. Nokho, kulabo abangakayihloli le ndlela yasekhaya yokuthola ugesi emithonjeni yamandla ahlanzekile, umehluko ungase ungabonakali kangako. Ukuqeda noma yikuphi ukungabaza, sizokutshela ukuthi inketho ngayinye iqukethe ini, kanye nezingxenye zayo eziyinhloko kanye nobuhle nobubi obubalulekile. Kunezinhlobo ezintathu eziyisisekelo zokusethwa kwelanga lasekhaya. ● Amasistimu elanga ahlanganiswe negridi (ahlanganiswe ngegridi) ● Amasistimu elanga angaphandle kwegridi (amasistimu elanga anokugcinwa kwebhethri) ● Amasistimu elanga ahlanganisiwe Uhlobo ngalunye lwesistimu sonozungezilanga lunobuhle nobubi, futhi sizodalula lokho okudingeka ukwazi ukuze sinqume ukuthi yiluphi uhlobo olulungele isimo sakho. 
On-grid Solar Systems I-On-grid Solar Systems, eyaziwa nangokuthi i-grid-tie, ukusebenzisana kwensiza, ukuxhumana kwegridi, noma impendulo yegridi, idumile ezindlini nasemabhizinisini. Axhunywe kugridi yokusetshenziswa, okudingekayo ukuze kusetshenziswe uhlelo lwe-PV. Ungasebenzisa amandla akhiqizwe amaphaneli elanga phakathi nosuku, kodwa ebusuku noma lapho ilanga lingakhanyi, usengasebenzisa amandla avela kugridi, futhi ikuvumela ukuba uthumele noma yimaphi amandla elanga angaphezu kwamandla akhiqizwe kugridi, thola ikhredithi ngakho futhi uyisebenzise kamuva ukuze ukhokhe izikweletu zakho zamandla. Ngaphambi kokuthenga isistimu sonozungezilanga ye-Solar Systems ekugridi, kubalulekile ukunquma ukuthi uzodinga iqembu elikhulu kangakanani ukuze uhlangabezane nazo zonke izidingo zakho zasekhaya zamandla. Ngesikhathi sokufakwa kwephaneli yelanga, amamojula e-PV axhunywe ku-inverter. Kunezinhlobo eziningana zeziguquli zelanga emakethe, kodwa zonke zenza into efanayo: guqula ugesi wamanje (DC) oqondile usuka elangeni uwenze owamanje oshintshanayo (AC) odingekayo ukuze kusetshenziswe izinto eziningi zasendlini. Izinzuzo zamasistimu elanga axhumeke kugridi 1. Yonga ibhajethi yakho Ngalolu hlobo lwesistimu, awudingi ukuthenga isitoreji sebhethri lasekhaya ngoba uzoba nesistimu ebonakalayo - igridi yokusetshenziswa. Akudingi ukunakekelwa noma ukushintshwa, ngakho-ke azikho izindleko ezengeziwe. Ngaphezu kwalokho, amasistimu ahlanganiswe ngegridi ngokuvamile alula futhi ashibhile ukuwafaka. 2. 95% ukusebenza kahle okuphezulu Ngokusho kwedatha ye-EIA, ukulahlekelwa kuzwelonke kokudluliswa nokusatshalaliswa konyaka kulinganiselwa cishe ku-5% kagesi othunyelwa e-United States. Ngamanye amazwi, isistimu yakho izosebenza kahle ngokufinyelela ku-95% kuwo wonke umjikelezo wayo wempilo. Ngokuphambene, amabhethri e-lead-acid, avame ukusetshenziswa namaphaneli elanga, asebenza kahle ngo-80-90% kuphela ekugcineni amandla, futhi awonakala ngokuhamba kwesikhathi. 3. Azikho izinkinga zesitoreji Amaphaneli akho elanga azokhiqiza amandla amaningi kunalawo adingekayo. Ngohlelo lwe-net metering oludizayinelwe amasistimu axhumeke kugridi, ungathumela amandla engeziwe kugridi yensiza esikhundleni sokuwagcina kumabhethri. I-Net metering - Njengomthengi, i-net metering ikunikeza izinzuzo ezinkulu kakhulu. Kulolu hlelo, imitha eyodwa, enezinhlangothi ezimbili isetshenziswa ukurekhoda amandla owathatha kugridi namandla engeziwe uhlelo oluwabuyisela kugridi. Imitha izungeza iye phambili uma usebenzisa ugesi nangemuva uma ugesi oweqile ungena kugridi. Uma, ekupheleni kwenyanga, usebenzisa ugesi omningi kunalowo okhiqizwa uhlelo, ukhokha inani lokudayisa ukuze uthole amandla engeziwe. Uma ukhiqiza ugesi omningi kunalowo owusebenzisayo, umnikezeli kagesi ngokuvamile uyokukhokhela ugesi owengeziwe ngezindleko ezigwenyiwe. Inzuzo yangempela ye-net metering ukuthi umphakeli kagesi empeleni ukhokha inani lokudayisa ngogesi owubuyisela kugridi. 4. Imithombo eyengeziwe yemali engenayo Kwezinye izindawo, abanikazi bezindlu abafaka i-solar bazothola Isitifiketi Se-Solar Renewable Energy Certificate (SREC) samandla abawakhiqizayo. i-SREC ngokuhamba kwesikhathi ingathengiswa ngemakethe yasendaweni ezinsizakalweni ezifisa ukuhambisana nemithethonqubo yamandla avuselelekayo. Uma inikwa amandla amandla elanga, ikhaya elimaphakathi lase-US lingakwazi ukukhiqiza cishe ama-SREC angu-11 ngonyaka, angakwazi ukukhiqiza cishe u-$2,500 wesabelomali sasekhaya. 
Isistimu yelanga engaphandle kwegridi Amasistimu elanga angaphandle kwegridi angasebenza ngokuzimela ngaphandle kwegridi. Ukufeza lokhu, badinga ihadiwe eyengeziwe - uhlelo lokugcina ibhethri lasekhaya (ngokuvamile a48V lithium ibhethri pack). Amasistimu elanga angaphandle kwegridi (i-off-grid, stand-alone) ayindlela ehlukile ehlukile kumasistimu elanga ahlanganiswe negridi. Kubanikazi bezindlu abanokufinyelela kugridi, izinhlelo ze-solar ezingaphandle kwegridi ngokuvamile azinakwenzeka. Izizathu zimi kanje. Ukuqinisekisa ukuthi ugesi uhlala utholakala, amasistimu elanga angaphandle kwegridi adinga ukugcinwa kwebhethri kanye nejeneretha eyisipele (uma uhlala ngaphandle kwegridi). Okubaluleke kakhulu, amaphakethe ebhethri ye-lithium ngokuvamile adinga ukushintshwa ngemva kweminyaka eyi-10. Amabhethri ayinkimbinkimbi, ayabiza futhi anganciphisa ukusebenza kahle kohlelo lonke. Kubantu abanezidingo eziningi ezihlukile zokufakwa kukagesi, njengasesibayeni, ishede lamathuluzi, uthango, i-RV, isikebhe, noma ikhabethe, i-off-grid solar ilungele bona. Ngoba amasistimu azimele wodwa awaxhumekile kugridi, noma imaphi amandla elanga amaseli akho e-PV athwebulayo - futhi ungawagcina kumaseli - yiwo wonke amandla onawo. 1. Kuyinketho engcono yamakhaya angakwazi ukuxhuma kugridi Esikhundleni sokufaka amamayela ezintambo zikagesi ekhaya lakho ukuze uxhume kugridi, phuma ngaphandle kwegridi. Kushibhile kunokufaka izintambo zikagesi, kuyilapho kusahlinzeka cishe ngokwethembeka okufanayo nesistimu eboshwe ngegridi. Futhi, amasistimu elanga angaphandle kwegridi ayisixazululo esisebenza kakhulu ezindaweni ezikude. 2. Ukuzimela ngokugcwele Emuva kosuku, uma ikhaya lakho belingaxhunyiwe kugridi, ibingekho indlela yokulenza inketho eyanele amandla. Ngesistimu ye-off-grid, ungaba namandla angu-24/7, ngenxa yamabhethri agcina amandla akho. Ukuba namandla anele endlu yakho kwengeza isendlalelo esengeziwe sokuvikeleka. Futhi, awusoze waphazanyiswa ukuphelelwa amandla ngoba unomthombo wamandla ohlukile wekhaya lakho. Imishini yesistimu yelanga engaphandle kwegridi Ngenxa yokuthi amasistimu angaphandle kwegridi awaxhunyiwe kugridi, kufanele aklanywe ngendlela efanele ukuze akhiqize amandla anele unyaka wonke. Isistimu yelanga engaphandle kwegridi evamile idinga izingxenye ezengeziwe ezengeziwe. 1. I-Solar charge controller 2. 48V iphakethe lebhethri le-lithium 3. Iswishi yokunqamula i-DC (engeziwe) 4. I-inverter engaphandle kwegridi 5. Ijeneretha elindile (uyazikhethela) 6. Iphaneli yelanga 
Iyini i-hybrid solar system? Amasistimu elanga ayingxubevange yesimanje ahlanganisa amandla elanga nokugcinwa kwebhethri kusistimu eyodwa futhi manje afika ngezindlela eziningi ezahlukene kanye nokucushwa. Ngenxa yokwehla kwezindleko zokugcina ibhethri, amasistimu asevele exhunywe kugridi nawo angaqala ukusebenzisa isitoreji sebhethri. Lokhu kusho ukukwazi ukugcina amandla elanga akhiqizwa emini futhi uwasebenzise ebusuku. Lapho amandla agciniwe ephela, igridi iba khona njengesipele, enikeza abathengi okungcono kakhulu kuyo yomibili imihlaba. Amasistimu amaHybrid angaphinda asebenzise ugesi oshibhile ukushajwa kabusha amabhethri (ngokuvamile ngemva kwaphakathi kwamabili kuze kube u-6 am). Leli khono lokugcina amandla livumela izinhlelo eziningi ezixubile ukuthi zisetshenziswe njengomthombo wamandla oyisipele ngisho nangesikhathi sokunqamuka kukagesi, okufana ne-uhlelo lwe-UPS lwasekhaya. Ngokwesiko, igama elithi hybrid libhekisela emithonjeni emibili yokuphehla amandla, njengomoya nelanga, kodwa igama lakamuva elithi "hybrid solar" libhekisela ekuhlanganiseni kwesitoreji selanga nebhethri, ngokuphambene nesistimu eqhelile exhunywe kugridi. . Amasistimu we-Hybrid, nakuba ebiza kakhulu ngenxa yezindleko ezengeziwe zamabhethri, avumela abanikazi bawo ukuthi bagcine izibani zikhanya lapho igridi yehla futhi ingasiza ngisho nokunciphisa izindleko ezifunwa ngamabhizinisi. Izinzuzo ze-hybrid solar systems ● Igcina amandla elanga noma amandla angabizi kakhulu (angekho phezulu). ●Ivumela amandla elanga ukuthi asetshenziswe ngesikhathi samahora aphakeme (ukusetshenziswa okuzenzakalelayo noma izinguquko zokulayisha) ● Amandla atholakalayo phakathi nokucisha kwegridi noma ama-brownout - ukusebenza kwe-UPS ●Inika amandla ukuphathwa kwamandla okuthuthukisiwe (okungukuthi, ukushefa okuphezulu) ● Ivumela ukuzimela kwamandla ● Yehlisa ukusetshenziswa kwamandla kugridi (yehlisa isidingo) ● Ivumela ubuningi bamandla ahlanzekile ● Ukufakwa kwe-solar ekhaya okunokwethenjelwa kakhulu, okunobufakazi besikhathi esizayo Gcwalisa umehluko phakathi kwe-grid-tie, off-grid, kanye nezinhlelo zamaplanethi ezihlukene Kunezici ezimbalwa okufanele uzicabangele lapho ukhetha isistimu sonozungezilanga engcono kakhulu ukuze ihlangabezane nezidingo zakho. Abantu abazama ukuthola inkululeko egcwele yamandla, noma labo abasezindaweni ezikude, bangase bakhethe i-off-grid solar noma ngaphandle kwesitoreji sebhethri. Okungabizi kakhulu kubathengi abajwayelekile abafuna ukusebenzisa i-eco-friendly futhi banciphise izindleko zamandla asekhaya- uma kunikezwe isimo samanje semakethe- i-solar eboshwe ngegridi. Usanamathele emandleni, nokho awonele kakhulu. Qaphela ukuthi uma ukuphazamiseka kwamandla kukufushane futhi kungavamile, ungase ube nenkinga. Noma kunjalo, uma uhlala endaweni ethandwa umlilo wequbula noma esengozini enkulu yezishingishane, kungase kudingeke ukuthi kucatshangelwe uhlelo oluxubile. Ezimweni ezikhulayo, izinkampani zikagesi zivala ugesi isikhathi eside kanye nezikhathi ezingashintshi- ngokomthetho- ngenxa yezizathu zokuphepha komphakathi. Labo abancike ezintweni ezisekela ukuphila bangase bangakwazi ukubhekana nazo. Okungenhla ukuhlaziya izinzuzo zokuhlukaniswa kwezinhlelo zelanga ezixhunywe kugridi, amasistimu elanga angaphandle kwegridi kanye nezinhlelo ze-solar ezixubile. Nakuba izindleko ze-hybrid solar systems ziphakeme kakhulu, njengoba intengo yamabhethri e-lithium yehla, izoba ethandwa kakhulu. Uhlelo olungabizi kakhulu.
Isikhathi sokuthumela: May-08-2024