Chidule cha Inductance Properties| KHALANI BWINO

Mudera, gawo lamagetsi lamagetsi limapangidwa pomwe pano ikuyenda kudzera pa kondakitala. kukula kwa gawo la ma elekitiromagineti logawidwa ndi pano ndilo kutengako .

Inductance ndi kuchuluka kwa thupi komwe kumayesa kuthekera kwa koyilo kuti apange ma elekitiromagineti induction. Ngati mphamvu yamagetsi iyikidwa pa koyilo, mphamvu ya maginito imapangidwa mozungulira koyiloyo, ndipo koyiloyo imakhala ndi maginito otuluka. Kuchuluka kwa mphamvu mu koyilo, mphamvu ya maginito ndi mphamvu ya maginito yomwe imadutsa pa koyiloyo. Zoyeserera zikuwonetsa kuti kutulutsa kwa maginito kudzera mu koyilo ndikofanana ndi komwe kukubwera, ndipo chiŵerengero chawo chimatchedwa self-inductance, chomwe chimadziwikanso kuti inductance.

Gulu la inductance

Zosankhidwa molingana ndi mawonekedwe a inductor: inductor yokhazikika, inductor yosinthika.

Amasankhidwa molingana ndi momwe maginito amapangira: koyilo yopanda kanthu, koyilo ya ferrite, koyilo yachitsulo, koyilo yamkuwa yamkuwa.

Zodziwika ndi chilengedwe chogwira ntchito: koyilo ya mlongoti, koyilo yozungulira, koyilo yotsamwitsa, koyilo ya notch, koyilo yopatuka.

Okhazikitsidwa ndi kapangidwe kokhotakhota: koyilo yamodzi-umodzi, koyilo yamiyala yambiri, koyilo wa zisa.

Odziwika ndi ma frequency ogwirira ntchito: koyilo yafupipafupi, koyilo yotsika kwambiri.

Wosankhidwa molingana ndi mawonekedwe apangidwe: koyilo ya maginito, koyilo yosinthira ma inductance, coil code inductor coil, coil non-core ndi zina zotero.

Ma hollow inductors, maginito core inductors ndi copper core inductors nthawi zambiri amakhala apakati pafupipafupi kapena ma frequency inductors, pomwe ma iron core inductors nthawi zambiri amakhala otsika pafupipafupi.

Zida ndi teknoloji ya inductor

Ma inductors nthawi zambiri amakhala ndi mafupa, mapindikidwe, chishango, zonyamula, maginito pachimake ndi zina zotero.

1) Chigoba: nthawi zambiri amatanthauza chithandizo cha ma coils okhotakhota. Nthawi zambiri amapangidwa ndi pulasitiki, Bakelite ndi zoumba, zomwe zimatha kupangidwa mosiyanasiyana malinga ndi zosowa zenizeni. Ma inductors ang'onoang'ono nthawi zambiri sagwiritsa ntchito chigoba, koma amawombera waya wa enamelled mozungulira pachimake. The dzenje inductor sagwiritsa ntchito maginito pachimake, mafupa ndi zoteteza chivundikirocho, koma choyamba bala pa nkhungu ndiyeno kuchotsa nkhungu, ndi kukoka mtunda wina pakati pa koyilo.

2) Mapiritsi: gulu la ma koyilo okhala ndi ntchito zodziwika, zomwe zitha kugawidwa kukhala wosanjikiza umodzi komanso wosanjikiza wambiri. Chosanjikiza chimodzi chimakhala ndi mitundu iwiri yokhotakhota moyandikira komanso yokhotakhota mosalunjika, ndipo mitundu ingapo imakhala ndi njira zamitundumitundu, monga kupendekera kosalala, kupindika mwachisawawa, kupindika kwachisa ndi zina zotero.

3) Maginito pachimake: zambiri ntchito faifi tambala-zinki ferrite kapena manganese-zinki ferrite ndi zipangizo zina, ali "I" mawonekedwe, ndime mawonekedwe, kapu mawonekedwe, "E" mawonekedwe, thanki mawonekedwe ndi zina zotero.

Chitsulo pachimake: makamaka pakachitsulo zitsulo pepala, permalloy ndi zina zotero, mawonekedwe ake makamaka "E" mtundu.

Chophimba chotchinga: chomwe chimagwiritsidwa ntchito poletsa mphamvu ya maginito yomwe imapangidwa ndi ma inductors kuti isakhudze magwiridwe antchito amtundu wina ndi zigawo zina. Inductor yokhala ndi chivundikiro chotchinga imakulitsa kutayika kwa koyilo ndikuchepetsa mtengo wa Q.

Zakuyikapo: pambuyo poti ma inductors (monga color code inductor, color ring inductor, etc.) atavulala, koyilo ndi pachimake zimasindikizidwa ndi zinthu zonyamula. Zida zoyikapo zimapangidwa ndi pulasitiki kapena epoxy resin.

Zomwe zili pamwambazi ndizofotokozera mwachidule za ma inductors, ngati mukufuna kudziwa zambiri za ma inductors, chonde omasuka kulankhula nafe.