A ibhethri lelangaigcina amandla akhiqizwa amaphaneli elanga.ibhethri le-inverterIgcina amandla avela kumaphaneli elanga, igridi (noma eminye imithombo), ukuze inikeze amandla okusekelayo ngesikhathi sokungasebenzi futhi iyingxenye yesistimu ehlanganisiwe ye-inverter nebhethri.Ukuqonda lo mehluko obalulekile kubalulekile ekusethweni kwezinhlelo zamandla elanga noma ezisebenza kahle.
1. Liyini ibhethri lelanga?
Ibhethri lelanga (noma ibhethri eliphinde lishajwe kabusha lelanga,ibhethri le-lithium yelanga) iklanyelwe ngqo ukugcina ugesi okhiqizwa amaphaneli akho elanga. Umsebenzi wayo oyinhloko ukubamba amandla elanga amaningi akhiqizwa emini bese uwasebenzisa ebusuku noma ngezikhathi zamafu.
Amabhethri elanga e-lithium yesimanje, ikakhulukazi amabhethri elanga e-lithium ion kanyeAmabhethri elanga e-LiFePO4, ngokuvamile ziyibhethri elihle kakhulu lokusetha amaphaneli elanga ngenxa yamandla awo okujikeleza ajulile, isikhathi eside sokuphila, kanye nokusebenza kahle. Zenzelwe ukushaja kwansuku zonke (ukushaja ibhethri kusuka kuphaneli yelanga) kanye nemijikelezo yokukhipha etholakala ezinhlelweni zokusekela amabhethri ephaneli yelanga, okwenza zibe yindawo yokugcina ibhethri efanelekile yamandla elanga.
2. Iyini ibhethri le-inverter?
Ibhethri le-inverter libhekisela engxenyeni yebhethri engaphakathi kwe-integratedi-inverter nebhethri lesistimu yokusekela ekhaya(iphakethe lebhethri le-inverter noma iphakethe lebhethri le-inverter yamandla). Leli bhethri le-inverter lasekhaya ligcina amandla avela kumaphaneli elanga, igridi, noma ngezinye izikhathi ijeneretha ukuze linikeze amandla okusekela lapho ukunikezwa okuyinhloko kwehluleka.
Uhlelo luhlanganisa i-inverter yamandla, eguqula amandla e-DC ebhethri abe yi-AC yemishini yakho yasekhaya. Izinto ezibalulekile okufanele uzicabangeleibhethri le-inverter elihle kakhulu lasekhayafaka isikhathi sokusekela kanye nokulethwa kwamandla kumasekethe abalulekile. Lokhu kusethwa kubizwa nangokuthi i-inverter yamandla okusekela ibhethri, ibhethri le-inverter yendlu, noma i-backup yebhethri le-inverter.
3. Umehluko Phakathi Kwebhethri Lelanga Nebhethri Le-Inverter
Nasi ukuqhathanisa okucacile komehluko wabo oyinhloko:
| Isici | Ibhethri Lelanga | Ibhethri le-Inverter |
| Umthombo Oyinhloko | Igcina amandla akhiqizwa ngamaphaneli elanga | Igcina amandla avela kumaphaneli elanga, kugridi, noma kujenereyitha |
| Inhloso Eyinhloko | Khulisa ukuzisebenzisa kwakho ngamandla elanga; sebenzisa imini nobusuku belanga | Nikeza amandla okusekelayo ngesikhathi sokungasebenzi kwegridi |
| Umklamo kanye neKhemistri | Kwenzelwe ukujikeleza okujulile kwansuku zonke (ukukhishwa okungu-80-90%). Ngokuvamile amabhethri elanga e-lithium | Ngokuvamile kwenzelwe ukukhishwa kwesikhashana, okungaphelele (ukujula okungu-30-50%). Ngokwesiko i-lead-acid, yize izinketho ze-lithium zikhona |
| Ukuhlanganiswa | Isebenza nesilawuli sokushaja selanga/i-inverter | Ingxenye yesistimu yokugcina ilanga ehlanganisiwe |
| Ukuthuthukisa Ukhiye | Ukuthwebula okunamandla okuphezulu kokufaka kwelanga okuguquguqukayo, impilo yomjikelezo omude | Ukulethwa kwamandla okusheshayo okuthembekile kwezifunda ezibalulekile ngesikhathi sokungasebenzi |
| Icala Lokusetshenziswa Okuvamile | Izindlu ezingaphandle kwegridi noma ezixhunywe ngegridi ezisebenzisa kakhulu amandla elanga | Izindlu/amabhizinisi adinga ugesi ongeziwe ngesikhathi sokucima kogesi |
Qaphela: Nakuba zihlukile, ezinye izinhlelo ezithuthukisiwe, njenge-inverter yelanga ehlanganisiwe nebhethri, zihlanganisa le misebenzi kusetshenziswa amabhethri ayinkimbinkimbi aklanyelwe kokubili ukushaja kwelanga okuphumelelayo kanye nokukhipha i-inverter enamandla aphezulu. Ukukhetha ibhethri elifanele lokufaka i-inverter nomaamabhethri aphinde ashajwe elangakuncike ekwakhiweni kwesistimu ethile (i-inverter nebhethri lasekhaya uma kuqhathaniswa ne-inverter yelanga nebhethri).
⭐ Uma unesifiso sokufunda kabanzi mayelana nokugcinwa kwebhethri lelanga noma ibhethri le-inverter, nansi eminye imininingwane:https://www.youth-power.net/faqs/