Ngesikhathi sokusetshenziswa kwebhethri lelanga, isigaba esinzima kakhulu ukuwugcina ukunqwabelana kwamandla. Ugesi ukhiqizwa kuphela esikhathini esikhanyayo, futhi izinga lokugeleza nalo lisemini nobusuku. Vele, kukhona amabhethri, kepha akunakwenzeka ukubasebenza ngqo, ngoba konke kuzohluleka. Kulokhu, udinga ukusebenzisa abalawuli abakhethekile abazolawula izinga lokugeleza. Kulesi sihloko, sizokutshela ukuthi yisiphi isilawuli okufanele ukhethe ibhethri lelanga ngezandla zakho futhi utshele izimfihlo eziyinhloko.
Izinhlobo Zolawuli Solar
- Ku-on / off controller. Kungabizwa ngokuthi yilula, umgomo womsebenzi wawo kuphela ukuthi uvala ukunikezwa kukagesi lapho ibhethri likhokhiswa ngokuphelele. Kepha futhi kukhona nokubuyisa kuqala, ibhethri aphendulanga nge-100% nangama-70%, ngakho-ke kwehluleka ukushesha. Ngezinzuzo zedivayisi enjalo, kungenzeka ukuthi uqambe izindleko zayo eziphansi, futhi isilawuli ngasinye singakwazi ukuqoqa ngezandla zazo.
- I-PWM noma i-PWM amadivayisi athuthukile. Bahlinzeka ngokushayisana kwebhethri okuzayo, bamvumele ukunweba impilo yenkonzo. Izindlela zokushaja zikhethwa ngokuzenzakalelayo, ibhethri lingakhokhisa kuze kufike ku-100%, okuvele kubhekwe njengenombolo enkulu. Kodwa-ke, kukhona nokulahleka kwebhethri okufika ku-40% - lokhu kuyinkinga.
- Isilawuli se-MPT. Ingabizwa ngokuthi i-Best, ikuvumela ukuthi uhlele umsebenzi osebenzayo nowekhwalithi ephezulu yebhethri namaphaneli elanga. Le divayisi isebenza kubuchwepheshe be-computing futhi ikhetha ngokuzimela imali efanelekile ye-AKB. Siphinde sincome nokufunda ukuthi yini abakhiqizi abahamba phambili kwamaphaneli elanga acishe acishiwe.
Yisiphi isilawuli esikhetha ibhethri lelanga
Ngokusekelwe encazelweni engenhla, kungaqondakala ukuthi ku-ON / OFF Alawuli akufanelekile ukusetshenziswa kwesikhathi eside. Ingafakwa kuphela njengomhloli wokusebenza kwalo lonke uhlelo. Akunconyelwe ukuyisebenzisa, ngoba amanani ebhethri akhumbula konke.
Isihloko ngesihloko: Ungayifaka kanjani phansi phansi ngaphansi kwe-linoleum: inqubo yokwenza umsebenzi
Kungcono ukubheka e-PWM noma i-PWM noma i-MPPT, zisebenza kakhulu. Vele, izindleko ziluma kuzo, kepha kufanelekile. Uma sikhuluma ngobuchwepheshe be-MPPT, kunwebeka kakhulu impilo yebhethri, ngoba icala libambe ngo-93-97%, ku-PWM noma PWM 60-70%.
Intengo kwizilawuli
Noma yiliphi isiteshi samandla elanga eliqoqwe ngokonga kuphela, ngakho-ke ukuthi ngokweqile imali eyengeziwe ukuthenga izinto ezibizayo kubi. I-athikili ethokozisayo ngesihloko: Ungayikhetha kanjani ibhethri elingabizi kakhulu lesitshalo samandla elanga.
Sikuqoqele wena lo mlawuli welanga odume kakhulu odume kakhulu, onke jikelele futhi okungcono kakhulu ngentengo / isilinganiso sezimfanelo:
- I-MPPT TRACER 2210RN solar Regulator Controller Regulator Ibiza ama- $ 75, Universal, ibona ubusuku / ubusuku, kunezitifiketi zekhwalithi kanye nokusebenza okuhle kwe-93%.
- Isilawuli seSolar 20a sabelwe ngenxa yentengo ephansi - $ 20 kuphela. Isebenza kubuchwepheshe be-PWM noma ubuchwepheshe be-PWM, ingalawulwa kusetshenziswa ikhompyutha. Isibonisi esilula nesiqondakalayo sifakiwe, ikuvumela ukuthi ufake kalula zonke izilungiselelo ezijwayelekile.
Ungawenza kanjani isilawuli sebhethri lelanga nevidiyo yakho yevidiyo
Wonke umuntu kufanele aqonde ukuthi isilawuli samangqamuzana elanga singaqoqwa ngezandla zakho, kodwa kulokhu udinga ukuthenga izinto ezingeziwe. Kepha kuyazuzisa, ngoba ungakwazi ukuqoqa i-PWM noma i-PWM ngamadola ayi-10 kuphela. Konke lokhu uzokuthola kuvidiyo esikutholele yona online. Kuyaqapheleka ukuthi isilawuli se-MPT ekhaya akunakwenzeka.
Isihloko ngesihloko: Abakhiqizi abahamba phambili bamaphaneli elanga.