Mocheso oa curie oa mantlha oa transformer

"Nakong e fetileng, motho e mong o ile a botsa hore na motlakase oa makenete o na le boemo ba ho hanyetsa mocheso. Mme motho a araba tjena:

'Mokhahlelo oa ho hanyetsa mocheso ke oa lisebelisoa tse sireletsang mocheso. The magnetic core ha e nkoe e le thepa e sireletsang mocheso, kahoo ha e na boemo bo itseng ba ho hanyetsa mocheso. Empa e na le parameter ea bohlokoa e amanang le mocheso e bitsoangMocheso oa curie.'

Kajeno, ha re qoqang ka 'Mocheso oa curie'ea magnetic core.

Thempereichara ea Curie, eo hape e tsejoang ka hore ke Curie point kapa magnetic transition point, ke ha matla a khoheli a theoha ho 0 ha a ntse a futhumatsoa. E ile ea sibolloa ke Curies qetellong ea lekholo la bo19 la lilemo: ha u futhumatsa makenete mochesong o itseng, makenete ea eona ea pele ea nyamela.

Ka li-transformer (li-inductors), haeba emagnetic coreMocheso oa 'mele o feta mocheso oa eona oa Curie, o ka etsa hore inductance e theohe ho 0. Le hoja lihlahisoa tse ngata li ka boela tsa sebetsa ka mor'a ho pholile, bakeng sa li-transformer (inductors) tse sebetsang, ho ba le zero inductance ho tla lebisa ho hlōleha le ho khathala.

Kahoo ha u etsa moralo le ho khethali-transformer(li-inductors), ho bohlokoa ho siea moeli o itseng bakeng sa ho boloka mocheso oa magnetic core o ka tlase ho ntlha ea Curie nakong ea ts'ebetso.

Thempereichara ea Curie ea matla a manganese-zinc ferrite e feta 210°C. Lisebelisoa tse ngata tsa ho kenya li-transformer (inductor) li na le mocheso o tlase ho feta ona, kahoo nakong ea ts'ebetso, motlakase oa motlakase hangata o ke ke oa fihla mocheso o phahameng joalo.

Thempereichara ea Curie ea high-conductivity manganese-zinc ferrite e feta 110°C. Lisebelisoa tse ngata tsa ho kenya li-transformer (inductor) li ka sebetsana le mocheso o phahameng ho feta ona, 'me mocheso oa transformer (inductor) ka mor'a ho sebetsa o ka feta habonolo holim'a sena. Kahoo, re hlile re hloka ho ela hloko hore na re etsa li-high-conductivity magnetic cores ho etsa bonnete ba hore ha li chese haholo ha li sebelisoa.

Thempereichara ea Curie ea nickel-zinc ferrite e feta 100°C. Joalo ka ferrite ea boleng bo holimo, ho bohlokoa haholo ho etsa bonnete ba hore mokokotlo oa makenete ha o chese ho feta mocheso oa Curie ha transformer (inductor) e sebetsa. Sena se bohlokoa haholo bakeng sa lihlahisoa tsa rona tse sebelisoang hangata tsa nickel-zinc, joalo ka li-inductors tse bōpehileng joaloka I, li-inductors tse bōpehileng joaloka molamu, le li-inductors tsa nickel-zinc toroidal.

Thempereichara ea Curie ea motsoako oa phofo ea alloy e feta 450 ℃, e leng holimo haholo. Tabeng ena, re tlameha ho ba hlokolosi haholoanyane mabapi le hore na likarolo tse ling tsa transformer (inductor) li khona ho sebetsana le mocheso hantle hakae.

Sengoliloeng sena se tsoa Marang-rang 'me ke sa mongoli oa sona oa mantlha.