Njengenye yezingxenye ezibaluleke kakhulu ezinhlelweni zokusabalalisa amandla,transformers zamanjeidlala indima ebalulekile ekuqapheni nasekuvikeleni amanethiwekhi kagesi. Kulesi singeniso sesihloko solwazi lomkhiqizo, sizohlola ama-transformer amanje ngokujulile, sixoxe ngokuthi asebenza kanjani, izinhlobo ezahlukene ezitholakalayo, kanye nezinhlelo zokusebenza ezihlukahlukene ezizilungele.
Ukuqonda Okuyisisekelo Kweziguquli Zamanje
Ama-transformer amanjezingamadivayisi aklanyelwe ukukala amandla kagesi ageleza ku-conductor. Zivame ukusetshenziswa ezinhlelweni zamandla ukulinganisa nokuqapha imisinga. Uma i-transformer yamanje ibekwe eduze kwe-conductor, ikhiqiza amandla amanje okukhiphayo alingana nowamanje ogeleza ku-conductor. Lokhu okukhiphayo kungabese kufakwa ethuluzini lokulinganisa noma i-relay yokuvikela ukuze kuhlinzekwe ukuqapha kwesikhathi sangempela noma ukucupha izenzo zokuvikela.
Izinhlobo Zamanje Zokuguqula
Ama-transformer amanje eza ngezinhlobo ezahlukene, osayizi, nezilinganiso. Izinhlobo ezivame kakhulu ze-CTs zihlanganisai-bar primary CTs, uhlobo lwewindi CTs, kanye ne-bushing type CTs.Uhlobo ngalunye lunomumo nosayizi abahlukahlukene, futhi ukukhetha kwe-CT kuzoncika kuhlelo lokusebenza nezimfuneko ezithile. Kubalulekile futhi ukuqaphela ukuthi ama-CTs akalwe ngekilasi lawo lokunemba kanye nenani eliphezulu lamanje elingasingatha.
Izinhlelo zokusebenza zama-Current Transformers
Ama-transformer amanjezisetshenziswa ezinhlobonhlobo zezinhlelo zokusebenza lapho ukulinganisa okunembile kwemisinga kagesi kuyadingeka. Avame ukusetshenziswa ezinhlelweni zamandla ukulinganisa amandla, ukuqapha, nokuvikela. Ama-CT aphinde asetshenziswe ezinhlelweni zegridi ehlakaniphile, izinhlelo zamandla avuselelekayo, nezinhlelo zokulawula inqubo. Zibalulekile ekuboneni amaphutha nasekuqinisekiseni ukusebenza kahle kwezinhlelo zikagesi.
Izinzuzo zama-Current Transformers
Ukusetshenziswa kwama-transformer amanje ezinhlelweni zamandla kunezinzuzo eziningi. Zinikeza izilinganiso zamanje ezinembile, ezivumela ukukhokhiswa kwamandla okunembile, ukuqapha, nokuxazulula inkinga. Ama-CT aphinde anikeze isivikelo emaphutheni kagesi kanye nokulayishwa ngokweqile, okuqinisekisa ukusebenza okuthembekile nokuphephile kwezinhlelo zikagesi. Ukwengeza, ukusetshenziswa kwe-CTs kunciphisa usayizi wethuluzi lokulinganisa elidingekayo, kunciphisa izindleko eziphelele zesistimu yamandla.
Ukucatshangelwa Okubalulekile Lapho Ukhetha Ama-Transformer Amanje
Ukukhetha i-transformer yamanje efanele yohlelo oluthile kungaba inselele. Kubalulekile ukucabangela isigaba sokunemba, isilinganiso samanje esiphezulu, kanye nesilinganiso somthwalo lapho ukhetha i-CT. Kubalulekile futhi ukucabangela isilinganiso sethuba, ububanzi befrikhwensi, kanye nesilinganiso sezinga lokushisa. Ukufakwa nokufakwa kwezintambo kwe-CT nakho kubalulekile, futhi kubalulekile ukuqinisekisa ukuthi izintambo ezifanele kanye nokuxhunywa kuyenziwa.
Isiphetho
Ama-transformer amanjeziyizingxenye ezibalulekile ezinhlelweni zamandla kagesi. Zinikeza izilinganiso ezinembile zamaza kagesi futhi zinikeza isivikelo kumaphutha nokulayishwa ngokweqile. Ukuqonda izinto eziyisisekelo zama-transformer amanje, izinhlobo ezahlukene ezitholakalayo, kanye nezicelo zazo kungasiza amabhizinisi nezinhlangano ukuthi zikhethe i-CT efanele ngezidingo zabo. Ngokukhetha okulungile kwe-CT, amasistimu kagesi angasebenza ngokuthembekile nangokuphepha, aqinisekise ukusebenza okushelelayo kanye nesikhathi esincane sokuphumula.
Isikhathi sokuthumela: May-12-2023