Phakathi kweengcamango ezisisiseko zeii-high-frequency transformers, kukho imeko yokusebenza ye-high-frequency transformers ebizwaakukho-mthwalo wokusebenza kwee-transformers.
Ukungabikho komthwalo we-high-frequency transformers kuthetha ukuba i-high-frequency winding ye-transformer ixhunywe kumandla ombane kwaye i-second winding ivuliwe, oko kukuthi, kukho igalelo kodwa akukho mveliso.
Kwimeko yokusebenza yokungabikho komthwalo, imveliso yangoku ye-high-frequency transformer incinci kakhulu, kuba akukho mthwalo wangoku odlulayo kwi-transformer, kwaye i-voltage ekupheleni kwemveliso igcina inqanaba eliphezulu lombane, elifana ngokusisiseko. njengombane ekupheleni kongeniso.
Xa i-high-frequency transformer ingalayishwanga, nangona kungekho mveliso yamandla ekupheleni kokuphuma, isiphelo segalelo sisatsala inxalenye yamandla avela kwigridi yamandla, kuba kukho ilahleko yentsimbi kunye nokulahleka kobhedu phantsi kweemeko zokungabikho komthwalo.
Ngenxa ye-magnetic saturation, ilahleko ye-hysteresis kunye nelahleko yangoku ye-eddy ebangelwa kwi-iron core inkulu, ngakumbi ilahleko yangoku ye-eddy.
Ukulahlekelwa kokuchasana kwekhoyili ye-high-frequency transformer, oko kukuthi, ukulahleka kobhedu, kuncinci. Ekubeni imveliso yangoku incinci kakhulu ngexesha lokusebenza ngaphandle komthwalo, ukunyuka kweqondo lokushisa kwentsimbi yentsimbi kunye ne-winding kuphantsi kakhulu, okunceda ukugcina ukusebenza kunye nokuthembeka kwe-transformer.
Ekusebenzeni kwangempela, kufuneka kugwenywe ukugcina i-transformer kwimeko yokungabikho komthwalo ixesha elide ukunciphisa ukulahlekelwa kwamandla okungadingekile kunye neengxaki ezinokuthi zigqithise.
Umsebenzi womthwalo we-high-frequency transformer load ubhekisaukuya kwimeko yokusebenza eqhelekileyo ye-high-frequency transformer. Ngeli xesha, isiphelo segalelo se-high-frequency transformer ixhunywe kumandla ombane, kwaye isiphelo sesiphumo sixhunyiwe kumthwalo.
Ngaphantsi kombuso wokusebenza komthwalo, kuya kubakho okwangoku kunye ne-voltage kuzo zombini igalelo kunye nesiphelo se-transformer, kwaye i-current kunye ne-voltage ekupheleni kwegalelo zinikezelwa ngumbane wangaphandle.
Ikhoyo kunye ne-voltage ekupheleni kokuphuma zihlengahlengiswa ngokweemfuno zomthwalo. I-high-frequency transformer inokutshintsha umlinganiselo wokujika ojikelezayo phakathi kwegalelo kunye nokuphela kwemveliso ukwandisa okanye ukunciphisa i-voltage ukuhlangabezana neemfuno ezahlukeneyo zombane.
Ngethuba lenkqubo yokusebenza komthwalo, i-high-frequency transformer iya kuvelisa kwakhona ukulahleka kwentsimbi kunye nokulahleka kobhedu. Ezi lahleko ziya kubangela ukuba i-high-frequency transformer ifudumale kwaye ivelise ukunyuka kobushushu.
Ngoko ke, ngexesha lenkqubo yokusebenza komthwalo, kuyimfuneko ukubeka ingqalelo ekunyukeni kweqondo lokushisa kwe-transformer ukuqinisekisa ukuba isebenza ngaphakathi kwinqanaba elikhuselekileyo lokushisa.
Ngaphantsi kweemeko ezithile, i-high-frequency transformer inokuthi isebenze ngokuphindaphindiweyo ngoku, kodwa ukuba inkqubo yokupholisa ayiqhelekanga okanye i-insulation system ihluleka, i-transformer ayikwazi ukusebenza ngokugqithisileyo.
Ixesha lokuposa: Aug-10-2024