Ts'ebeliso ea limatlase tsa neodymium ho li-motors tsa motlakase
Kajeno, ke ts'ebeliso e atileng haholo ea limmete tsa neodymium ho li-motor tsa motlakase e eketsehile haholo, haholoholo ka lebaka la tlhokahalo e ntseng e hola e teng ka likoloi tsa motlakase 'marakeng oa likoloi oa lefatše.
Likoloi tsa motlakase le theknoloji e ncha ea phetoho li ka pele-pele 'me limakete li na le karolo ea bohlokoa eo li lokelang ho e bapala bokamosong ba indasteri le lipalangoang tsa lefats'e.Limanete tsa Neodymium li sebetsa joalo ka stator kapa karolo ea enjene ea khale ea motlakase e sa sisinyeheng.Li-rotor, karolo e tsamaeang, e ne e tla ba motsoako o tsamaeang oa motlakase o hulang li-pods ka hare ho tube.
Ho li-motor tsa motlakase, limatlase tsa neodymium li sebetsa hantle ha li-motor li le nyane ebile li le bobebe.Ho tloha ho enjene e tsamaisang DVD disc ho ea mabiling a koloi e nyalisitsoeng, li-magnetic tsa neodymium li sebelisoa ho pholletsa le koloi.
Motlakase oa neodymium o nang le tekanyo e tlase ea ho qobella o ka qala ho felloa ke matla haeba o futhumatsoa ho feta 80°C.High coercivity neodymium magnets e entsoe hore e sebetse mocheso o fihlang ho 220 ° C, ka tahlehelo e nyane e ke keng ea khutlisoa.Tlhokahalo ea coefficient ea mocheso o tlase lits'ebetsong tsa makenete tsa neodymium e lebisitse ho nts'etsopele ea limaraka tse 'maloa ho fihlela litlhoko tse ikhethileng tsa ts'ebetso.
Likoloi tsohle le meralong e tlang, palo ea li-motor tsa motlakase le solenoids e hantle ka lipalo tse peli.Li fumaneha, mohlala, ho:
- Li-motors tsa motlakase bakeng sa lifensetere.
- Li-motors tsa motlakase bakeng sa li-wiper tsa windscreen.
-Sistimi tsa ho koala mamati.
E 'ngoe ea likarolo tsa bohlokoa ka ho fetisisa ho li-motor tsa motlakase ke limatlase tsa neodymium.Hangata makenete ke karolo e sa fetoheng ea enjene mme e fana ka matla a ho hana ho theha motsamao o chitja kapa oa mola.
Limatla tsa Neodymium tse ka har'a li-motor tsa motlakase li na le melemo e mengata ho feta mefuta e meng ea limakete, haholo li-motor tse sebetsang hantle kapa moo ho fokotsa boholo e leng ntho ea bohlokoa.Re ntse re hopola hore mahlale a macha a ikemiselitse ho fokotsa boholo ba sehlahisoa, ho ka etsahala hore haufinyane lienjine tsena li tla nka 'maraka kaofela.
Limanete tsa Neodymium li ntse li sebelisoa haholo indastering ea likoloi, 'me ea fetoha khetho e ratoang bakeng sa ho rala lits'ebetso tse ncha tsa makenete bakeng sa lekala lena.
Mohato oa lefats'e oa ho kenya likoloi motlakase o ntse o tsoela pele ho bokella matla.Ka 2010, palo ea likoloi tsa motlakase litseleng tsa lefats'e e fihlile ho limilione tse 7.2, tseo 46% ea tsona li neng li le Chaena.Ka 2030, palo ea likoloi tsa motlakase e lebeletsoe hore e ruruhe ho limilione tse 250, kholo e kholo ka nako e batlang e le khutšoanyane. Bahlahlobisisi ba indasteri ba bona esale pele khatello ea phepelo ea lisebelisoa tsa bohlokoa tsa lihlahisoa ho finyella tlhokahalo ena, ho kenyelletsa le li-magnets tse sa tloaelehang tsa lefatše.
Limanete tsa lefatše tse sa tloaelehang li bapala karolo ea bohlokoa likoloing tse tsamaisoang ke lienjine tse tukang le tsa motlakase.Ho na le likarolo tse peli tsa bohlokoa koloing ea motlakase e nang le limatlase tse sa tloaelehang tsa lefatše;enjene le lisensara.Sepheo ke Motors.
Likoloi tsa motlakase tse khannoang ke libeteri (EVs) li tsamaisoa ho tsoa mochining oa motlakase ho fapana le enjine e tukang e ka hare.Matla a ho khanna koloi ea motlakase a tsoa ho pakete e kholo ea betri ea traction.Ho boloka le ho eketsa bophelo ba betri, enjene ea motlakase e tlameha ho sebetsa hantle haholo.
Magnets ke karolo ea mantlha ea li-motor tsa motlakase.Enjene e sebetsa ha khoele ea terata, e pota-potiloeng ke limakenete tse matla, e bilika.Motlakase o hlahisoang ke coil o hlahisa matla a khoheli, a hanyetsanang le matla a khoheli a hlahisoang ke limakete tse matla.Sena se baka phello e nyonyehang, joalo ka ho beha limakete tse peli tsa North pole haufi le tse ling.
Ho nyenyefatsa hona ho etsa hore khoele e bilike kapa e potolohe ka lebelo le phahameng.Khoeli ena e khomaretsoe ka esele 'me ho potoloha ho khanna mabili a koloi.
Theknoloji ea Magnet e ntse e tsoela pele ho fetoha ho fihlela litlhoko tse ncha tsa likoloi tsa motlakase.Hajoale, makenete e nepahetseng ka ho fetesisa e sebelisoang likoloing tsa likoloi tse nyalisitsoeng le likoloi tsa motlakase (ho ea ka matla le boholo) ke Rare Earth Neodymium.Dysprosium e ekelitsoeng ea lijo-thollo e pharalletseng e hlahisa matla a phahameng a matla, e leng se bakang lits'ebetso tse nyane le tse sebetsang hantle.
Koloi e tloaelehileng ea lebasetere kapa ea motlakase e sebelisa pakeng tsa 2 le 5 kg ea Rare Earth magnets, ho itšetlehile ka moralo.Rare Earth magnets e na le:
-Ho futhumatsa, moea oa moea le tsamaiso ea moea (HVAC);
-Setaelo, phetiso le mariki;
- Enjene ea Hybrid kapa kamore ea motlakase ea motlakase;
- Li-sensor tse kang ts'ireletso, litulo, lik'hamera, joalo-joalo;
-Monyako le lifensetere;
-Sistimi ea boithabiso (libui, seea-le-moea, joalo-joalo);
- Libetri tsa koloi ea motlakase
-Sistimi ea mafura le ea ho qeta bakeng sa Hybrids;
Ka 2030, kholo ea likoloi tsa motlakase e tla baka tlhokahalo e eketsehileng ea litsamaiso tsa makenete.Ha theknoloji ea EV e ntse e hola, lits'ebetso tsa makenete tse seng li ntse li le teng li ka suthela hole le limakete tse sa tloaelehang tsa lefats'e ho ea lits'ebetsong tse ling tse kang ho tsilatsila ha switch kapa ferrite magnetic systems.Leha ho le joalo, ho lebelletsoe hore limmanete tsa neodymium li tla tsoelapele ho bapala karolo ea bohlokoa moralong oa lienjineri tsa Hybrid le komporo ea makoloi a motlakase.Ho fihlela tlhoko ena e lebelletsoeng e ntseng e eketseha ea neodymium bakeng sa li-EV, bahlahlobisisi ba mebaraka ba lebelletse:
-Keketseho e hlahisoang ke Chaena le bahlahisi ba bang ba neodymium;
- Ntlafatso ea libaka tse ncha tsa polokelo;
- Ho nchafatsa limatlase tsa neodymium tse sebelisoang likoloing, lisebelisoa tsa elektroniki le lits'ebetso tse ling;
Honsen Magnetics e etsa mefuta e mengata e fapaneng ea limakete le likopano tsa makenete.Tse ngata ke tsa lisebelisoa tse khethehileng.Bakeng sa tlhaiso-leseling e batsi ka efe kapa efe ea lihlahisoa tse boletsoeng tlhahlobisong ena, kapa bakeng sa likopano tsa makenete tsa bespoke le meralo ea makenete, ka kopo ikopanye le rona ka lengolo-tsoibila la mohala.
