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izindaba

I-transformer iyithuluzi eliguqula i-AC voltage, yamanje kanye ne-impedance.Lapho i-AC current igeleza kukhoyili eyinhloko, i-AC magnetic flux ikhiqizwa engxenyeni yensimbi (noma ingqikithi kazibuthe), eyenza i-voltage (noma yamanje) kukhoyili yesibili.I-transformer iqukethe i-iron core (noma i-magnetic core) kanye nekhoyili.Ikhoyili inamawindi amabili noma ngaphezulu.Ama-winding axhunywe kugesi abizwa ngokuthi ikhoyili eyinhloko, kanti amanye ama-winding abizwa ngokuthi amakhoyili esibili.Kujeneretha, kungakhathaliseki ukuthi ikhoyili ihamba endaweni kazibuthe noma inkambu kazibuthe ihamba ikhoyili engashintshi, amandla kagesi angafakwa kukhoyili.Kuzo zombili izimo, inani le-magnetic flux lihlala lingashintshiwe, kodwa inani le-flux magnetic elinqamula ikhoyili lihlukile.Shintsha, lesi yisimiso sokungeniswa ngokubambisana.I-transformer iyithuluzi elisebenzisa i-electromagnetic mutual inductance effect ukuguqula i-voltage, yamanje kanye ne-impedance.

About the structure and principle of the transformer


Isikhathi sokuthumela: Jan-20-2022