Kopo Ea NdFeB Permanent Magnets A New Energy Vehicles

Ho hona joale, NdFeB e sebelisitsoe haholo mafapheng a fapaneng, joalo ka liroboto, liindasteri motors, lisebelisoa tsa ntlo, earphone, joalo-joalo Kajeno re tla hlahisa ts'ebeliso ea limakete tsa NdFeB tse sa feleng likoloing tse ncha tsa matla. Likoloi tse ncha tsa motlakase li kenyelletsa haholo likoloi tsa lebasetere le likoloi tse hloekileng tsa motlakase. Lisebelisoa tsa makenete tse sebetsang hantle tsa NdFeB li sebelisoa haholo ho khanna likoloi tsa likoloi tse ncha tsa matla. Khanna likoloi tse loketseng likoloi tse ncha tsa matla haholo-holo e kenyelletsa li-motor synchronous motors tse sa feleng, AC asynchronous motors le switjha makenete har'a bona, e sa feleng makenete synchronous enjene na fetoha enjene ea mantlha ka lebaka la lebelo la eona le pharalletseng, matla a phahameng tekano, boholo bo bonyenyane, le bokhoni bo phahameng. Limanete tsa NdFeB tse sa feleng li na le litšoaneleho tsa sehlahisoa sa matla a khoheli a phahameng, matla a phahameng a kahare a qobelloang le remanence e phahameng, e ka ntlafatsang ka nepo matla a matla le torque density ea li-motors, 'me li sebelisoa haholo ho lirotara tsa motlakase tsa magnet.

EPS (Motlakase Power Steering System) ke karolo e sebelisang e sa feleng ka ho fetisisa makenete (0.25kg/sepalangoang) ho phaella ho koloi ea koloi. Ea thusoang ke matla micromotor ho EPS ke mochine o sa feleng oa makenete, o nang le litlhoko tse phahameng tsa tshebetso, boima le bophahamo ba modumo. Ka hona, lisebelisoa tsa makenete tse sa feleng li Li-EPS ke limanete tsa NdFeB tse sebetsang hantle haholo kapa tse hatelletsoeng ka ho chesa.

Ho ho phaella ho enjene ea ho khanna ea likoloi tse ncha tsa matla, li-motors tse ling kaofela tsa koloi ke li-micro-motors kaofela. Li-micro-motor li na le litlhoko tse tlase ho magnetism. Hona joale, ferrite ke eona e ka sehloohong. Leha ho le joalo, ho sebetsa hantle ha li-motors NdFeB e eketsehile ka 8-50%. Tšebeliso ea matla e fokotsehile ka 10% le boima bo fokotsehile ho feta 50%, e fetohileng mokhoa oa tsoelo-pele oa micro motors nakong e tlang.

Bakeng sa mohlala, li-sensor tse fapaneng tsa likoloi ke sebaka seo ho sona limatlase tse sa feleng tsa NdFeB li leng teng e sebelisoa ho likoloi tse ncha tsa matla. Li-sensor tse sebelisang limakete tse sa feleng haholo-holo li kenyelletsa: li-sensor tsa sebaka, li-sensor tsa brake, li-sensor tsa lebanta la setulo, joalo-joalo Ba haholo-holo sebelisa li-sensor tsa Hall. Ho li-sensor tsa Hall, ho sebelisoa limakete tse sa feleng ho hlahisa matla a khoheli ho etsa hore likarolo tsa Hall li hlahise maqhubu a offset, ka hona ho hlahisa matla a electromotive, ka miniaturization le kopanyo ea Nts'etsopele ea sensor ea holo, khetho ea limakete tse sa feleng li tloaetse ho sebelisa NdFeB makenete a sa feleng a nang le thepa e ntle ea makenete le boholo bo nyane.

Koloi libui le tsona ke sebaka se seng moo ho kenngoeng limakete tsa NdFeB tse sa feleng likoloi tse ncha tsa matla. Ts'ebetso ea limakete tse sa feleng e na le tšusumetso e tobileng boleng ba molumo oa libui. Ho phahama ha matla a khoheli a matla a limmanete tse sa feleng, li phahamisa maikutlo a libui le ho ba betere e fetelletseng. Ka kakaretso, ke sebui Ho bonolo ho etsa a modumo, mme modumo ha o seretse. The permanent magnets of speaker on the maraka haholo-holo kenyeletsa AlNiCo, ferrite le NdFeB. Thepa ea makenete ea NdFeB e phahame haholo ho feta ea AlNi le ferrite. Haholo-holo bakeng sa maemo a holimo libui, boholo ba tsona li sebelisa NdFeB.

Ea rona khampani e fana ka mefuta e fapaneng ya NdFeB, bonded NdFeB, ente e entsoeng ka makenete mehele, ferrite makenete lithaele, NdFeB matla makenete lithaele, joalo-joalo Re fana ka ditshebeletso customized bakeng sa bareki, ka kopo ikutloe u lokolohile ho ikopanya le rona haeba o hloka.