Emkhakheni wobuchwepheshe bokuphakelwa kwamandla okushintsha, abantu bathuthukisa amadivayisi kagesi ahlobene kanye nobuchwepheshe bokuguqula imvamisa yokushintsha. Laba bobabili bakhuthazana ukukhuthaza ukuphakelwa kwamandla okushintsha kube ukukhanya, okuncane, okuncane, umsindo ophansi, ukuthembeka okuphezulu, ngesilinganiso sokukhula esingaphezu kwezinombolo ezimbili njalo ngonyaka. Isiqondiso sokuthuthukiswa kokulwa nokuphazamiseka. Izinsiza zamandla okushintsha zingahlukaniswa ngezigaba ezimbili: i-AC/DC kanye ne-DC/DC.
Ukunikezwa kwamandla okushintsha amandla amancane okuphansi
Izinsiza zikagesi ezishintshayo ziyathandwa futhi ziyancishiswa. Izinsiza zikagesi ezishintshayo zizothatha indawo yazo zonke izinhlelo zokusebenza zama-transformer empilweni. Ukusetshenziswa kwezinsiza zikagesi ezishintshayo ezincane ezinamandla aphansi kumele kuqale kubonakale kumamitha okubonisa edijithali, amamitha ahlakaniphile, amashaja efoni ephathekayo, njalo njalo. Kulesi sigaba, izwe likhuthaza ngamandla ukwakhiwa kwamagridi ahlakaniphile, futhi izidingo zamamitha kagesi zanda kakhulu. Izinsiza zikagesi ezishintshayo zizothatha indawo kancane kancane ukusetshenziswa kwama-transformer kumamitha kagesi.
Ukunikezwa kwamandla okushintsha uchungechunge olubuyela emuva
Umehluko phakathi kokunikezwa kwamandla okushintsha uchungechunge olubuyela emuva kanye nokunikezwa kwamandla okushintsha uchungechunge olujwayelekile ukuthi i-voltage yokukhipha yalokhu kunikezwa kwamandla okushintsha uchungechunge olubuyela emuva iyi-voltage engemihle, okuphambene ngqo nokukhishwa kwamandla okuzenzakalelayo ngukunikezwa kwamandla okushintsha uchungechunge olujwayelekile; futhi ngenxa yokugcina amandla I-inductor L ikhipha amandla kumthwalo kuphela lapho i-switch K icishiwe. Ngakho-ke, ngaphansi kwezimo ezifanayo, ukuphuma kwamandla okukhishwa kwamandla okushintsha uchungechunge oluguquguqukayo kuncane kabili kunokukhishwa kwamandla okukhipha kwamandla ochungechunge olushintshayo.
Zisetshenziswa kabanzi ekulawuleni okuzenzakalelayo kwezimboni, imishini yezempi, imishini yocwaningo lwesayensi, izibani ze-LED, imishini yokulawula izimboni, imishini yokuxhumana, imishini yamandla, imishini yokusetshenziswa kwemishini, imishini yezokwelapha, ukuqandisa nokushisa kwe-semiconductor, izibonisi zekristalu eliwuketshezi, izibani ze-LED, imishini yezokwelapha, imikhiqizo yomsindo nokubukwayo, ukuphepha Ukuqapha, imichilo yokukhanya ye-LED, amacala ekhompyutha, imikhiqizo yedijithali kanye neminye imikhakha.
Isikhathi sokuthunyelwe: Mashi-09-2021