BLOG

Adadin sandunan maganadisu da ake buƙata don nau'ikan injina daban-daban

Da farko, muna magana game da nau'ikan magnetization:

A.Cajin waje na zobe na maganadisu - wato, saman waje na zoben maganadisu yana cike da igiyoyin maganadisu, waɗanda galibi ana amfani da su don rotor na injin;
B.Cikin ciki na zobe na maganadisu - wato, saman ciki na zoben maganadisu yana cike da sandunan maganadisu, waɗanda galibi ana amfani da su don stator ko waje na injin;
C.Oblique caji na maganadisu zobe - wato Magnetic sandar cika a saman na'ura mai juyi da kuma karshen fuska biyu na maganadisu zobe a cikin wani kusurwa na kasa da 90 °;
D.Axial magnetization — wato magnetizing sama da ƙasa tare da axis na Magnetic zobe da Magnetic takardar, wanda za a iya raba zuwa:
(1) Axial 2-pole magnetization - wato, ɗayan ƙarshen maganadisu shine N iyakacin duniya, ɗayan ƙarshen kuma shine S pole, wanda shine mafi sauƙin maganadisu;
(2) Axial guda-gefe multipole magnetization - babban samfurin shine takardar maganadisu, wato, saman ɓangaren maganadisu yana cike da fiye da sandunan maganadisu 2;
(3) axial multipole magnetization mai gefe biyu - wato, a bangarorin biyu na sassan maganadisu suna cike da fiye da sandunan maganadisu 2, kuma polarity ya saba.
Don magnetization mai gefe guda ɗaya ko mai gefe biyu, teburin maganadisu mai gefe ɗaya ya fi mai gefe biyu girma, amma ɗayan gefen teburin maganadisu ɗaya yana da ƙasa kaɗan, a zahiri, ƙari na bangarorin biyu na ɗigon. Teburin maganadisu mai gefe guda ɗaya daidai yake da ƙari na bangarorin biyu.
E.Radial magnetization - Kamar yadda sunan ya nuna, radiated Magnetic filin yana haskakawa daga tsakiyar da'irar. Domin zoben maganadisu, saman da'irar da'irar ciki shine na polarity daya bayan magnetization, kuma saman da'irar waje na polarity ɗaya ne. .Don tile Magnetic, tasirin radial magnetization yana da kyau fiye da na magnetization na yau da kullum.Yana iya sa magnetic surface na ciki baka surface na maganadisu tile kusa da juna.
Gabaɗaya magana, adadin sandunan yana nufin magnetization multipole na injin. Don zoben maganadisu, zoben maganadisu na 2-pole galibi ana amfani da su a kananan motocin DC, wasu daga cikinsu na iya samun sanduna 4. Kuma stepper motor,babur DC motor, Motar aiki tare don zoben maganadisu 4, 6, 8, 10….Daidai ma sanduna.