Eminyakeni yamuva nje, amandla elanga athole ukuthandwa kabanzi njengomthombo wamandla ahlanzekile, avuselelekayo.Njengoba abantu abaningi kanye namabhizinisi bephendukela kumandla elanga, kubalulekile ukuqonda izingxenye ezibalulekile zesimiso sonozungezilanga.Enye yezingxenye ezibalulekile yi-solar inverter.Kulesi sihloko, sizohlola umsebenzi we-inverter yelanga ohlelweni lwelanga kanye nokubaluleka kwayo ekuguquleni amandla elanga abe ngugesi osebenzisekayo.
I-inverter yelanga, eyaziwa nangokuthi i-photovoltaic inverter, iyisisetshenziswa se-elekthronikhi esiguqula i-direct current (DC) ekhiqizwe amaphaneli elanga abe yi-alternating current (AC).Lokhu kuguqulwa kuyadingeka ngoba izinto eziningi zikagesi zasendlini kanye negridi kagesi kusebenza ngamandla e-AC.Ngakho-ke, ama-solar inverters adlala indima ebalulekile ekwenzeni amandla elanga abe usizo ekusebenzeni kwansuku zonke.
Umsebenzi oyinhloko we-inverter yelanga ukuthuthukisa ukusebenza kwamapaneli elanga nokuqinisekisa ukukhiqizwa kwamandla aphezulu.Amaphaneli elanga akhiqiza amandla aqondile lapho echayeke elangeni.Kodwa-ke, le DC ayifanele ukunika amandla izinto zasendlini noma ukuphakelwa kugridi.Iziguquli zelanga zixazulula le nkinga ngokuguqula amandla e-DC abe amandla e-AC, angasetshenziswa ukunika amandla ezindlini, amabhizinisi, noma imiphakathi yonke.
Omunye umsebenzi oyinhloko we-inverter yelanga ukuqapha nokulawula ukuhamba kukagesi ngaphakathi kwesistimu yelanga.Isebenza njengobuchopho besistimu, ihlale iqapha amandla kagesi, amanje kanye nemvamisa kagesi okhiqizwayo.Lokhu kuqapha kuvumela i-inverter ukuthi iqinisekise ukuthi amaphaneli elanga asebenza kahle kakhulu nokuthi amandla akhiqizwayo azinzile futhi aphephile.
Ukwengeza, ama-solar inverters afakwe izici ezithuthukile ezithuthukisa ukusebenza okuphelele nokuphepha kwesistimu yakho yelanga.Esinye salezo sici i-Maximum Power Point Tracking (MPPT), ethuthukisa ukuphuma kwamandla amaphaneli elanga ngokuqhubeka nokulungisa amaleveli kagesi kanye namanje.I-MPPT iqinisekisa ukuthi amaphaneli elanga ahlala esebenza ngamandla awo aphezulu, ngisho nasezimweni zezulu ezihlukahlukayo.
Ngaphezu kwalokho, ama-solar inverters adlala indima ebalulekile kumasistimu elanga axhumeke kugridi.Kulezi zinhlelo, amandla engeziwe akhiqizwe amaphaneli elanga angabuyiselwa kugridi, bathole amakhredithi noma banciphise izikweletu zikagesi.Ama-solar inverters asiza le nqubo ngokuvumelanisa amandla ashintshayo akhiqizwa ama-solar panel nge-voltage kanye nemvamisa yegridi.Iqinisekisa ukuthi ugesi ophakelwa kugridi uvumelaniswa nesiphakeli esikhulu, okuvumela amandla elanga ukuba ahlanganiswe ngaphandle komthungo nengqalasizinda kagesi ekhona.
I-inverter yelanga iyingxenye ebalulekile yesimiso sonozungezilanga.Umsebenzi wayo oyinhloko ukuguqula amandla e-DC akhiqizwa amaphaneli elanga abe amandla e-AC ukuze asetshenziswe nsuku zonke.Ngaphezu kwalokho, ama-solar inverters aphinde aqaphe futhi alawule ukugeleza kwamandla ngaphakathi kwesistimu, athuthukise ukusebenza kwamaphaneli elanga, futhi aqinisekise ukuphepha nokuzinza kokukhiqizwa kwamandla.Ngezici ezithuthukisiwe njenge-MPPT namandla okuxhumana kwegridi, iziguquli zelanga zidlala indima ebalulekile ekukhuliseni ukusebenza kahle nokuhlanganisa amandla elanga ezinhlelweni zethu zamandla.Njengoba isidingo samandla ahlanzekile futhi avuselelekayo siqhubeka sikhula, ukubaluleka kwama-solar inverters ekusebenziseni amandla elanga angeke kuqiniswe.
Isikhathi sokuthumela: Jan-24-2024