Lapho i-transformer isebenza kugridi yamandla, akufanele nje ithwale isenzo se-voltage kanye namanje ekusebenzeni okujwayelekile, kodwa futhi ithwale isenzo se-voltage ehlukahlukene yesikhashana esifushane engavamile kanye namanje.Ngakho-ke, i-transformer kumele yakhelwe futhi yenziwe ukuze ibe nokuphepha nokuthembeka okwanele.Ukuphepha nokuthembeka kufanele kufake izici ezimbalwa ezifana namandla okufaka ugesi, ukusebenza okushisayo namandla emishini.
Amandla okufaka ugesi kagesi we-transformer angenye yezimo eziyisisekelo zokusebenza okuthembekile kwe-transformer.Izinkinga okufanele zicatshangelwe emandleni okufaka ugesi kagesi ama-transformer yilezi: ukuqonda ukuthi yiziphi izinhlobo zama-voltage ama-transformer kugridi yamandla azochayeka kuwo, nokuthi yiziphi izindlela zokuhlola okufanele zisetshenziswe ukuhlola ukuthi ama-transformer angakwazi yini ukumelana nemiphumela yala ma-voltages;ukuqonda izingxenye ezihlukahlukene zama-windings Ikhono lokumelana nalawa ma-voltages kanye nezakhiwo zokuvikela izinto ezihlukahlukene zokuvikela kanye nezakhiwo ezisetshenziswa engxenyeni ngayinye.
Ukuze kuqinisekiswe ukuthi ama-transformers alethwa embonini ahlangabezana nezidingo zokusebenza okuphephile nokuthembekile, ngaphezu kokusebenza kokufakelwa kanye nokusebenza kukagesi kwama-transformers ukuhlangabezana namazinga kazwelonke, amandla kagesi okufakelwa kwama-transformers kufanele ahlangabezane nezidingo. .Amandla kagesi we-transformer yisimo esidingekayo sokuhlola ukusebenza okuphephile nokuthembekile kwe-transformer ngaphansi kwe-voltage evamile yokusebenza kanye nezimo ezingavamile (ezifana nombani wombani, i-overvoltage yokusebenza, njll.).Kuphela ngokuhlolwa kwalawa ma-voltage asetshenzisiwe kanye nokukhishwa okuyingxenye, kungashiwo ukuthi i-transformer inemibandela eyisisekelo yokusebenza kwegridi.
Ngakho-ke, i-transformer ngayinye kufanele ibe ngaphansi kokuhlolwa okufana nemvamisa yamandla esikhathi esifushane ukumelana ne-voltage, i-impulse ukumelana ne-voltage kanye nesilinganiso sokukhipha ingxenye.
I-HV HIPOTIsethi yokuhlola ye-GDYD-A Automatic Hipot
Uchungechunge lwe-GDYD-AIsethi yokuhlola i-hipot ezenzakalelayowuhlobo olusha lwemishini yokuhlola amandla kagesi ehlakaniphile ekwazi ukumelana nokusebenza okuthuthukisiwe okuklanywe i-HV Hipot ngesisekelo sohlobo lwe-GDYD-D futhi ngokuvumelana namazinga akamuva emboni yamandla kazwelonke.Indlela eqinile, ephumelelayo neqondile yokuhlonza amandla e-dielectric emishini kagesi.Ingahlola lezo zinkinga ezigxilile eziyingozi kakhulu, futhi inendima ebalulekile ekwahluleleni ukuthi izisetshenziswa zikagesi zingaqhubeka yini nokubamba iqhaza emsebenzini.Kuyindlela ebalulekile yokuqinisekisa izinga lokufakelwa kwemishini futhi ugweme ukwenzeka kwezingozi zokufakelwa.Isetshenziselwa ukwenza ukuhlolwa kwamandla e-dielectric ngaphansi kwe-voltage eshiwo yemikhiqizo ehlukahlukene kagesi, izakhi zikagesi, izinto zokuvikela, njll., ukuhlola izinga lokufakwa kwe-insulation lomkhiqizo, ukuthola iphutha lokufakwa komkhiqizo ohloliwe, kanye nokulinganisa amandla overvoltage.Isetshenziswa kakhulu eminyangweni yokukhiqiza ugesi, iminyango yokusebenza kwamandla, amayunithi ocwaningo lwesayensi kanye nezikhungo zemfundo ephakeme.
Isikhathi sokuthumela: May-10-2022