Mapulogalamu a Inductors

Monga chimodzi mwa zigawo zikuluzikulu zofunikira, opanga mauthenga ali ndi mbiri yakale yambiri pa zamagetsi, kuyambira pa injini kuti athandize kupereka mphamvu kunyumba kwanu. Monga othandizira ngati ofufuza, vuto lalikulu poligwiritsa ntchito ndi kukula kwake. Inductors kawirikawiri amayambitsa zida zina zonse zamagetsi zomwe zimagwiritsidwa ntchito padera komanso kuwonjezera kulemera kwakukulu. Njira zina zakhala zikukonzedwa kuti ziwonetsere kwambiri maulendo ozungulira, koma zovuta zowonjezera ndi zina zowonjezera zimapangitsa kuti njirazi zigwiritsidwe ntchito. Ngakhalenso ndi zovuta zogwiritsa ntchito inductors, ndizofunikira kwambiri pazinthu zofunikira.

Zosefera

Inductors amagwiritsidwa ntchito kwambiri ndi capacitors ndi resistors kuti apange mafyuluta kwa maulendo a analog ndi muzithunzi zojambula. Pokhapokha, chotupa chimagwira ntchito ngati fyuluta yochepa, popeza kuti mpweya wa phokoso umawonjezeka chifukwa nthawi zambiri phokoso likuwonjezeka. Pogwiritsidwa ntchito ndi capacitor, yomwe imatha kuchepa nthawi zambiri, fyuluta yosadziwika ingapangidwe yomwe imalola kuti pangakhale njira yowonjezera. Pogwirizanitsa ma capacitors , inductors, ndi resistors m'njira zingapo njira zamakono zowonongeka zowonongeka zingapangidwe kwa chiwerengero chilichonse cha mapulogalamu. Zida zamagetsi zimagwiritsidwa ntchito mu magetsi ambiri, ngakhale kuti ma capacitors amagwiritsidwa ntchito nthawi zambiri m'malo mowotchera ngati n'kotheka chifukwa ali aang'ono komanso otchipa.

Zizindikiro

Masensa osadziŵika amtengo wapatali chifukwa cha kudalirika kwawo komanso kutseguka kwa opaleshoni ndi inductors angagwiritsidwe ntchito kuzindikira mphamvu zamaginito kapena kupezeka kwa magnetically permeable zakuthupi patali. Masensa othandizira amagwiritsidwa ntchito pafupifupi pafupifupi mbali iliyonse ndi kuwala kwa magalimoto kuti azindikire kuchuluka kwa magalimoto ndikusintha chizindikirocho. Masensawa amagwira bwino kwambiri magalimoto ndi magalimoto, koma njinga zamoto ndi magalimoto ena alibe chizindikiro chokwanira chodziwikiratu ndi makinawo popanda mphamvu yowonjezereka mwa kuwonjezera maginito a h3 pansi pa galimotoyo. Masensa operewera amalephera m'njira ziwiri zikuluzikulu, mwina chinthu chomwe chiyenera kuwonedwa chiyenera kukhala chimagetsi ndikupangitsa kuti pulojekitiyo ikhale yotsegula kapena yotsekemera iyenera kugwiritsidwa ntchito kuti ione kupezeka kwa zipangizo zomwe zimagwirizana ndi maginito. Izi zimachepetsa kugwiritsa ntchito makina opanga mphamvu komanso zimakhudza kwambiri mapangidwe omwe amagwiritsa ntchito.

Transformers

Kuphatikiza opusitsa omwe amagwiritsa ntchito magnetic njira adzapanga transformer. Transformer ndi gawo lalikulu la magetsi onse a magetsi ndipo amapezeka muzipangizo zambiri komanso kuonjezera kapena kuchepetsa chilolezo choyendera. Popeza maginito amasinthidwa ndi kusintha kwa pakalipano, mofulumira kusintha kumeneku (kuwonjezeka pafupipafupi) zowonjezera kusintha kwa transformer. Inde, ngati nthawi zambiri phokosolo likuwonjezeka, mphulupulu ya inductor imayamba kuchepetsa mphamvu ya transformer. Zowonongeka moyenera zowonongeka zosintha zimakhala zochepa ku 10s ya kHz, nthawi zambiri pansi. Kupindula kwa maulendo apamwamba omwe amagwiritsidwa ntchito mobwerezabwereza ndizowonongeka ndi zochepa zowonjezera kutembenuza zingagwiritsidwe ntchito kupereka katundu womwewo.

Motors

Kawirikawiri opangira mavitamini ali pamalo osasunthika ndipo saloledwa kusuntha kuti agwirizane ndi malo alionse omwe ali pafupi ndi maginito. Magetsi amachititsa mphamvu ya maginito yogwiritsidwa ntchito kwa inductors kutembenuzira mphamvu zamagetsi kukhala magetsi. Magetsi okonzedwa amapangidwa kotero kuti maginito amasinthidwe panthawi yake ndi ma input AC. Popeza kuti liwiro limayendetsedwa ndi mafupipafupi, magalimoto opangira mavitamini amagwiritsidwa ntchito mofulumizitsa maulendo omwe angathe kupatsidwa mphamvu kuchokera ku mphamvu 50 / 60hz maunyolo. Kugwiritsa ntchito mafakitale othandiza kwambiri pogwiritsa ntchito mapangidwe ena ndikuti palibe magetsi amene amafunikira pakati pa rotor ndi injini zomwe zimapangitsa magalimoto opatsa mphamvu kukhala olimba komanso odalirika.

Kusungirako Magetsi

Mofanana ndi capacitors, inductors angagwiritsidwe ntchito kusungirako mphamvu. Mosiyana ndi ma capacitors, operekera mavitamini ali ndi chilema chachikulu momwe angasungire mphamvu kuyambira nthawi yomwe mphamvu imasungidwa mu magnetic field yomwe imagwa mwamsanga kamodzi kokha mphamvu imachotsedwa. Kugwiritsiridwa ntchito kwakukulu kwa inductors monga kusungirako magetsi ndi njira zopangira magetsi, monga mphamvu mu PC. Mu njira zosavuta, zosagwiritsidwa ntchito zosasinthika, njira imodzi yokha imagwiritsidwira ntchito mmalo mwa chigawo chosungirako chitetezo ndi mphamvu. Mu maulendowa, chiŵerengero cha nthawi yomwe inductor imagwiritsidwa ntchito nthawi yomwe sichiyankhidwa chimatsimikizira kuti zowonjezera zimachokera ku voltage chiŵerengero.