Wazi ntoni ngezixokelelwano zelanga (5)?

Molweni bahlobo! Khange ndithethe nawe malunga neenkqubo kwiveki ephelileyo. Masiqhubeke apho besiyeke khona. Kule veki, masithethe nge-inverter yenkqubo yamandla elanga.

 Abaguquli

Ii-inverters zizinto ezibalulekileyo ezidlala indima ebalulekileyo kuyo nayiphi na inkqubo yamandla elanga. Ezi zixhobo zinoxanduva lokuguqula umbane othe ngqo (direct current (DC)) oveliswa ziipaneli zelanga ube ngumbane otshintshanayo wangoku (AC) esinokuwusebenzisa kumakhaya ethu nakumashishini.

 

Isikhundla se-inverters kwinkqubo yamandla elanga nayo ibalulekile. Kwiinkqubo ezininzi, ii-inverters zibekwe kufutshane neepaneli zelanga ngokwazo, zihlala zixhonywe kwicala lendlu okanye phantsi kwe-eves. Olu lungelelwaniso lunceda ukunciphisa umgama phakathi kweepaneli kunye nee-inverters, ukunciphisa ilahleko yamandla ekuhanjisweni kumgama omde.

 

Ukongeza ekuguquleni i-DC kumbane we-AC, ii-inverters zanamhlanje zikwabonisa neminye imisebenzi ebalulekileyo. Ngokomzekelo, banokubeka iliso ekusebenzeni kwepaneli nganye yelanga, beqinisekisa ukuba yonke inkqubo isebenza ngokufanelekileyo. Basenokunxibelelana nedatha yokusebenza kwenkqubo kubanini bezindlu okanye ababoneleli bamandla elanga kwaye bade bavumele ukubekwa esweni okude kunye noxilongo.

 

Ii-inverters zamandla ombane kunye nee-inverters eziphezulu zimbini iintlobo zee-inverters ezisetyenziswa rhoqo kwintengiso namhlanje. Ziyahluka ngokwendlela yokusebenza kwazo, iimpawu, kunye nemimandla yesicelo.

 

Ii-inverters ze-frequency zamandla ziziguquli zemveli ezisebenza ngokuphindaphindiweyo kwe-50 Hz okanye i-60 Hz, efana nefrikhwensi yegridi. Ngokuqhelekileyo zisetyenziselwa usetyenziso lolawulo lweemoto, njengeempompo, iifeni, kunye neenkqubo zokupholisa umoya. Zibonelela ngozinzo oluhle kunye nokuthembeka, kwaye kulula kakhulu ukusebenza nokugcina.

 

Ii-inverters eziphezulu, kwelinye icala, zisebenza kwiifrikhwensi ezingaphezulu kwe-20 kHz. Zibhetyebhetye ngakumbi kwaye zisebenza kakuhle xa kuthelekiswa nee-inverters zamandla ombane, kwaye ziqhele ukusetyenziswa kwiimoto, i-aerospace, kunye nezicelo zamandla avuselelekayo. Ii-inverters eziphezulu ze-frequency zibonelela ngamaxesha okuphendula ngokukhawuleza, ukuxinana kwamandla aphezulu, kunye nokusebenza okuthe cwaka. Zikwakhaphukhaphu kwaye zixinene ngakumbi xa kuthelekiswa namaza ombane asebenza nawo.

 

Xa ukhetha phakathi kwe-inverter yamandla ombane kunye ne-inverter ephezulu, kubalulekile ukuqwalasela iimfuno ezithile zesicelo kunye neenkcukacha zokusebenza kwazo zombini iindidi ze-inverters. Izinto ezinje ngokulinganisa amandla, ukusebenza kakuhle, ukuvela kwamaza, kunye neempawu zolawulo kufuneka zithathelwe ingqalelo. Kubalulekile ukukhetha i-inverter ekwaziyo ukuhlangabezana neemfuno zesicelo, ngelixa ibonelela ngentsebenzo efunekayo kunye neempawu zokusebenza.

 

Ukuba unawo nawuphi na umbuzo malunga ne-inverter okanye udidekile nje ngokukhetha inverter kwinkqubo yakho yamandla elanga, nceda ukhululeke ukudibana nathi!

 

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Ixesha lokuposa: Aug-18-2023