M'dziko lamakono loyendetsedwa ndi zamagetsi,wamba mode atsamwitsandi zigawo zofunika pakuwongolera kusokoneza kwamagetsi (EMI) pazida zosiyanasiyana. Zinthu zochititsa chidwizi zimatchinga zizindikiro zaphokoso zosafunikira pomwe zimalola deta yofunikira ndi zizindikiro zamphamvu kudutsa mosakhudzidwa. Ndi kukwera kwamagetsi ovuta komanso njira zoyankhulirana zothamanga kwambiri, kufunikira kwa kuponderezedwa koyenera kwa EMI sikunakhale kokulirapo.

Udindo wa Common Mode Chokes mu EMI Suppression

Kutsamwa kwamtundu wamba kumagwiritsidwa ntchito kupondereza EMI mumizere yamagetsi ndi makina otumizira ma sign. Amalepheretsa kusokoneza kwa ma electromagnetic kusokoneza magwiridwe antchito a zida zamagetsi, makamaka m'malo omwe zida zambiri zimagwira ntchito nthawi imodzi. Posefa phokoso lodziwika bwino—chizindikiro chamagetsi chosafunikira chofala kwa makondakitala angapo—kutsamwitsa kumeneku kumapangitsa kuti zida ziziyenda bwino, kuyambira pa zamagetsi ogula mpaka pamakina a mafakitale.

Masiku ano, mainjiniya amaperekamitundu yambiri yamachitidwe wamba amatsamwitsakukwaniritsa zofuna za ntchito zosiyanasiyana. Zojambula zamakono, mongaSurface Mount Common Mode Choke Kuti Muyike Mosavuta, kufewetsa kuphatikizika mu mapangidwe amagetsi apakompyuta pomwe mukusunga magwiridwe antchito apamwamba komanso kupondereza kwa EMI.

Zatsopano mu Common Mode Choke Design

Ndi kupita patsogolo kwa zamagetsi, opanga akupanga zazing'ono, zogwira mtima kwambiriwamba mode atsamwitsa. Ma chokowawa amapereka ma inductance apamwamba kwambiri, kuwapangitsa kukhala oyenera njira zopulumutsira malo pazida monga mafoni am'manja, ma laputopu, ndi zamagetsi zamagalimoto. Komanso, kugwiritsa ntchitozida zapamwamba kwambirikumawonjezera magwiridwe antchito m'malo othamanga kwambiri, pomwe njira zopangira zolondola zimakweza kusefa kwaphokoso ndikuchepetsa kutaya mphamvu.

Zopangidwe zaposachedwa zimayang'ana pakusavuta kukhazikitsa ndikuphatikiza mumayendedwe amakono.Pamwamba pa phiri wamba mode amatsamwitsa perekani njira zokhazikitsira zosavuta, kuchepetsa nthawi ndi zovuta za kusonkhana mumagetsi opanga zinthu zambiri.

Kukula Kufunika Kwa Common Mode Chokes mu High-Frequency Application

Pamene dziko likupita ku matekinoloje olankhulirana ofulumira, monga 5G ndi machitidwe apamwamba a IoT, udindo wawamba mode atsamwitsaikukhala yofunika kwambiri. Zizindikiro zamtundu wapamwamba zimakhala zosavuta ku EMI, zomwe zingawononge khalidwe la kutumiza deta. Kutsamwa uku kumathandiza kuchepetsa kusokoneza, kuonetsetsa kuti deta yodalirika imatumizidwa kumalo aphokoso.

M'makina owonjezera mphamvu, monga ma solar inverters,wamba mode atsamwitsandizofunika kwambiri potembenuza mphamvu moyenera popanda kutulutsa phokoso loyipa lamagetsi. Kuti muwone momwe zotsatsirazi zingapindulire ntchito yanu, muthaTumizani kufunsakuti mudziwe zambiri zamalonda.

Kutsiliza: Common Mode Chokes Driving Reliable Electronics

Ndi kukula kosalekeza kwa mauthenga othamanga kwambiri, mphamvu zowonjezereka, ndi zamagetsi zovuta,wamba mode atsamwitsandizofunika kuti chipangizocho chizigwira ntchito modalirika. Zatsopano zamapangidwe, monga Surface Mount Common Mode Choke, akuthandiza opanga kuti akwaniritse zofunikira zowonjezera zowonjezera, zothetsera bwino zomwe zimachepetsa EMI muzinthu zovuta.