Ama-transformer amanje(ama-CT) ayisici esibalulekile ezinhlelweni zikagesi, asetshenziselwa ukukala nokuqapha ukugeleza kwamanje. Abaluleke kakhulu ekusetshenzisweni lapho ukulinganisa kwamanje okunembile kubalulekile ekuphepheni nasekusebenzeni. Uhlobo oluthile lwe-CT oluthole ukuthandwa yi-PCB mount current transformer, enikeza izinzuzo ezihlukile kwezinye izinhlelo zokusebenza. Kulesi sihloko, sizohlola umehluko phakathi kwama-CT nama-transformer ajwayelekile, bese sihlola ukusetshenziswa kwama-transformer amanje e-PCB mount.
Okokuqala, kubalulekile ukuqonda umehluko oyisisekelo phakathi kwe-CT ne-transformer evamile. Nakuba womabili amadivayisi eklanyelwe ukudlulisa amandla kagesi kusuka kwesinye isifunda aye kwesinye, asebenza ngezinjongo ezahlukene. I-transformer evamile isetshenziselwa ukushintsha izinga le-voltage yesignali yamanje eshintshanayo (AC), kuyilapho i-transformer yamanje iklanyelwe ngqo ukukala nokuqapha ukugeleza kwamandla kagesi kwisifunda.
Omunye wemimahluko ebalulekile phakathi kwe-CT ne-transformer evamile yindlela ezakhiwe ngayo. Ama-CT ngokuvamile aklanywa ngokugoqa okukodwa okuyinhloko kanye nokugoqa kwesibili, kanti ama-transformer avamile angaba nokugoqa okuningi okuyinhloko kanye nokugoqa kwesibili. Ngaphezu kwalokho, ama-CT akhelwe ukuphatha imisinga ephezulu futhi avame ukusetshenziswa kanye nama-relay avikelayo namamitha ukuqapha ukuhamba kwamandla ohlelweni lwamandla.
Ukusetshenziswa kwama-transformer amanje okufakwa ku-PCB sekuye kwanda kakhulu ezinhlelweni zesimanje ze-elekthronikhi. Lawa madivayisi amancane futhi aguquguqukayo aklanyelwe ukufakwa ngqo kumabhodi wesekethe aphrintiwe, okwenza abe afaneleke kakhulu ekuhlanganisweni nemishini ehlukahlukene ye-elekthronikhi nekagesi. Ama-transformer amanje okufakwa ku-PCB anikeza izinzuzo eziningana ngaphezu kwama-CT endabuko, okuhlanganisa ukwakheka okonga isikhala, ukulula kokufakwa, kanye nokunemba okuthuthukisiwe.
Enye yezinhlelo zokusebenza ezibalulekile zeI-transformer yamanje yokufaka i-PCBI-s isezinhlelweni zokuqapha nokuphatha amandla. Lawa madivayisi avame ukusetshenziswa kumamitha ahlakaniphile, izinhlelo zokuphatha amandla, kanye nabahlaziyi bekhwalithi yamandla ukuze kulinganiswe ngokunembile ukusetshenziswa kwamanje kwemithwalo kagesi. Ngokuhlanganisa ama-transformer wamanje okufakwa ku-PCB kulezi zinhlelo, onjiniyela kanye nochwepheshe bangathola idatha enembile nethembekile ngezinjongo zokuqapha amandla kanye nokukhokhisa.
Olunye uhlelo olubalulekile lwe-PCB mount current transformers lusezinhlelweni zokwenza izinto ngokuzenzakalela kanye nokulawula izimboni. Lawa madivayisi adlala indima ebalulekile ekuqapheni ukuhamba kwamanje kumasekethe okulawula izimoto, amaphaneli okusabalalisa amandla, kanye neminye imishini yezimboni. Ngokunikeza isilinganiso samanje esinembile, i-PCB mount current transformers ivumela ukulawula nokuvikela okunembile kwezinhlelo zikagesi, okufaka isandla ekuthuthukisweni kokusebenza kahle kanye nokuphepha ezindaweni zezimboni.
Enye yezindlela ezibalulekile zokusebenzisa ama-transformer amanje okufaka i-PCB isezinhlelweni zokuqapha nokuphatha amandla. Lawa madivayisi avame ukusetshenziswa kumamitha ahlakaniphile, izinhlelo zokuphatha amandla, kanye nabahlaziyi bekhwalithi yamandla ukuze kulinganiswe ngokunembile ukusetshenziswa kwamanje kwemithwalo kagesi. Ngokuhlanganisa ama-transformer amanje okufaka i-PCB kulezi zinhlelo, onjiniyela kanye nochwepheshe bangathola idatha enembile nethembekile ngezinjongo zokuqapha amandla kanye nokukhokhisa.
Esinye isicelo esibalulekile sokukhweza i-PCBama-transformer amanjekusezinhlelweni zokulawula nokwenza izinto ngokuzenzakalela kwezimboni. Lawa madivayisi adlala indima ebalulekile ekuqapheni ukuhamba kwamanje kumasekethe okulawula izimoto, amaphaneli okusabalalisa amandla, kanye neminye imishini yezimboni. Ngokunikeza isilinganiso samanje esinembile, ama-transformer wamanje afakwa kwi-PCB avumela ukulawula nokuvikela okunembile kwezinhlelo zikagesi, okufaka isandla ekuthuthukisweni kokusebenza kahle nokuphepha ezindaweni zezimboni.
Ngaphezu kwalokho, ama-transformer amanje e-PCB mount asetshenziswa kabanzi ezinhlelweni zamandla avuselelekayo, njengezi-inverter zelanga kanye nama-turbine omoya. Lawa madivayisi abalulekile ekuqapheni ukuphuma kwamandla avela emithonjeni yamandla avuselelekayo nokuqinisekisa ukuguqulwa kwamandla okuphumelelayo nokusatshalaliswa kwawo. Ngokuhlanganisa ama-transformer amanje e-PCB mount ezinhlelweni zamandla avuselelekayo, abaqhubi bangalinganisa futhi baphathe amandla akhiqizwayo ngokunembile, okunegalelo ekuzinzeni nasekuthembekeni kwengqalasizinda yamandla avuselelekayo.
Ekuphetheni, ama-transformer amanje adlala indima ebalulekile ezinhlelweni zikagesi ngokunikeza ukulinganisa nokuqapha okunembile kwamanje. Ukuvela kwama-transformer amanje okufakwa ku-PCB kwandisa ububanzi bezinhlelo zokusebenza zala madivayisi, kunikeza ukwakheka okonga isikhala kanye namakhono okuhlanganisa athuthukisiwe. Kusukela ekuqapheni nasekuphatheni amandla kuya ekuzenzekeleni kwezimboni kanye nezinhlelo zamandla avuselelekayo, ama-transformer amanje okufakwa ku-PCB ayizingxenye ezibalulekile emishinini yesimanje kagesi nekagesi. Njengoba ubuchwepheshe buqhubeka nokuthuthuka, isidingo sokulinganisa nokuqapha okunembile kwamanje sizoqhubeka nokukhula, okuqinisa ukubaluleka kwama-transformer amanje okufakwa ku-PCB ezimbonini ezahlukahlukene.
Isikhathi sokuthunyelwe: Meyi-30-2024