Eminyakeni yakamuva,amasistimu elanga angaphandle kwegridisezidume njengendlela eqhubekayo nengabizi kakhulu yokuphila ngaphandle kwegridi ezindaweni ezikude noma yilabo abafisa ukuphila ngaphandle kwegridi. Lezi zinhlelo zinikeza amandla athembekile ngaphandle kwesidingo sokuxhunywa kugridi eyinhloko. Kulo mhlahlandlela osheshayo, sizohlola izingxenye ezibalulekile, izinzuzo, nokucatshangwa kwesistimu sonozungezilanga engaphandle kwegridi.
Izingxenye ezibalulekile zamasistimu elanga angaphandle kwegridi
Amasistimu elanga angaphandle kwegridi akhiwe izingxenye ezimbalwa ezibalulekile ezisebenza ndawonye ukuze zikhiqize futhi zigcine ugesi. Izingxenye ezibalulekile zifaka amaphaneli elanga, izilawuli zokushaja, amabhange amabhethri, ama-inverter namajeneretha asekelayo.
Amaphaneli elanga: Amaphaneli elanga ayinhliziyo yanoma iyiphi isistimu yelanga engaphandle kwegridi. Bathwebula ukukhanya kwelanga futhi baguqule kube ugesi ngokusebenzisa umphumela we-photovoltaic. Inombolo nosayizi wamaphaneli elanga adingekayo kuncike ezidingweni zamandla zesakhiwo esingaphandle kwegridi.
Isilawuli sokushaja: Isilawuli sokushaja silawula ukuhamba kukagesi kusuka kumaphaneli elanga ukuya kuphakethe lebhethri. Ivimbela ukushajwa ngokweqile futhi iqinisekisa ukuthi ibhethri ishajwe kahle.
Iphakethe lebhethri: Iphakethe lebhethri ligcina ugesi okhiqizwa ama-solar panel ukuze usetshenziswe lapho ukukhanya kwelanga kuphansi noma ebusuku. Amabhethri omjikelezo ojulile, njenge-lead-acid noma amabhethri e-lithium-ion, avame ukusetshenziswa kumasistimu elanga angaphandle kwegridi.
I-Inverter: Iziguquli ziguqula amandla wamanje (DC) akhiqizwa amaphaneli elanga namabhange ebhethri abe amandla amanje ashintshanayo (AC), asetshenziselwa ukunika amandla izinto zikagesi zasendlini nezinto zikagesi.
Isipele generator: Kwamanye amasistimu angaphandle kwegridi, ijeneretha eyisipele ifakiwe ukuze inikeze amandla engeziwe ngezikhathi ezinde zokukhanya kwelanga okwanele noma lapho iphakethe lebhethri liphelelwa amandla.
Izinzuzo zamasistimu elanga angasebenzi
Amasistimu elanga angaphandle kwegridi anikeza izinzuzo ezihlukahlukene futhi ayindlela ekhangayo kulabo abafuna ukuzimela nokusimama kwamandla.
Ukuzimela kwamandla: Amasistimu elanga angaphandle kwegridi avumela abanikazi bezindlu ukuthi bazikhiqizele ugesi wabo, okunciphisa ukuncika kugridi eyinhloko nezinkampani zezinsiza.
Ukusimama kwemvelo: Amandla elanga angumthombo wamandla ahlanzekile, avuselelekayo owehlisa i-carbon footprint ehlotshaniswa nokukhiqizwa kwamandla kaphethiloli wendabuko.
Ukonga izindleko: Nakuba ukutshalwa kwezimali kokuqala kumasistimu elanga angaphandle kwegridi kungaba kukhulu, banikeza ukonga izindleko zesikhathi eside ngokuqeda izikweletu zikagesi zanyanga zonke kanye nokunciphisa ukuncika kwejeneretha kuphethiloli obizayo.
Ukufinyelela kude: Amasistimu elanga angaphandle kwegridi ahlinzeka ngomthombo wamandla onokwethenjelwa ezindaweni ezikude lapho ukuxhuma kugridi eyinhloko kungase kungenzeki noma kuvimbele izindleko.
Ukucatshangelwa kwamasistimu elanga angaphandle kwegridi
Kunokucatshangelwa okuningana okubalulekile okufanele ukukhumbule ngaphambi kokutshala imali kusistimu yelanga engaphandle kwegridi.
Ukusetshenziswa kwamandla: Kubalulekile ukuhlola ngokunembile izidingo zamandla wendawo ukuze kutholwe usayizi nomthamo wesistimu sonozungezilanga engaphandle kwegridi edingekayo.
Indawo nokukhanya kwelanga: Indawo yendawo yakho kanye nenani lokukhanya kwelanga elikutholayo kuzothinta ngokuqondile ukusebenza kahle nokuphuma kwamaphaneli akho elanga. Isakhiwo esisendaweni enelanga sizophehla ugesi omningi kunesakhiwo esisendaweni enomthunzi noma eguqubele.
Ukunakekela nokuqapha: Amasistimu elanga angaphandle kwegridi adinga ukunakekelwa okuvamile ukuze kuqinisekiswe ukusebenza kahle. Ukuqapha ukuphuma kwesistimu nokushajwa kwebhethri kubalulekile ekulawuleni amandla ngendlela efanele.
Amandla ekhophi yasenqolobaneni: Nakuba amasistimu elanga angaphandle kwegridi anganikeza amandla athembekile, uma kwenzeka izikhathi ezinde zokukhanya kwelanga okunganele noma ukwehluleka kwesistimu okungalindelekile, ijeneretha eyisipele noma omunye umthombo wamandla uyanconywa.
Ukucatshangelwa kokulawula: Ngokuya ngendawo, imithetho yendawo, izimvume kanye nezibonelelo ezihlobene nokufakwa kwe-solar ngaphandle kwegridi kungase kudingeke kucatshangelwe.
Kafushane, amasistimu elanga angaphandle kwegridi anikeza enye indlela esimeme nethembekile kugesi wendabuko oxhunywe kugridi. Ngokuqonda izingxenye ezibalulekile, izinzuzo, kanye nokucatshangelwa kwesistimu yelanga engaphandle kwegridi, abanikazi bezindlu bangenza isinqumo esinolwazi mayelana nokusebenzisa lesi sixazululo samandla avuselelekayo. Ngamandla okuzimela kwamandla, ukonga izindleko kanye nokusimama kwemvelo, amasistimu elanga angaphandle kwegridi ayinketho ephoqelelayo kulabo abafuna impilo yokuzimela kanye neyobungani nemvelo.
Uma unentshisekelo kumasistimu elanga angaphandle kwegridi, wamukelekile ukuthintana nomkhiqizi we-photovoltaic Radiance ukuzethola isilinganiso.
Isikhathi sokuthumela: Apr-10-2024