Aikace-aikace na neodymium maganadisu a cikin injinan lantarki
A yau, aikace-aikacen gama gari neodymium a cikin injinan lantarki ya karu sosai, musamman saboda karuwar buƙatun da ke akwai tare da motocin lantarki a kasuwar kera motoci ta duniya.
Motocin lantarki da sabbin fasahohin juyin juya hali sune kan gaba kuma magneto suna da muhimmiyar rawar da zasu taka a nan gaba na masana'antu da sufuri na duniya.Neodymium maganadiso yana aiki azaman stator ko ɓangaren injin lantarki na gargajiya wanda baya motsawa.Rotors, ɓangaren motsi, zai zama haɗaɗɗiyar lantarki mai motsi wanda ke jan kwas ɗin tare da ciki na bututu.
A cikin injunan lantarki, maganadisu neodymium suna yin aiki mafi kyau lokacin da injin ɗin ya ƙanƙanta da haske.Daga injin da ke jujjuya faifan DVD zuwa ƙafafun motar haɗaɗɗiyar, ana amfani da magnetin neodymium a cikin motar.
Neodymium maganadisu tare da ƙananan digiri na tilastawa na iya fara rasa ƙarfi idan ya yi zafi sama da 80°C.An ƙirƙira manyan maɗaukakin neodymium masu ƙarfi don yin aiki a yanayin zafi har zuwa 220 ° C, tare da ƙarancin asarar da ba za a iya jurewa ba.Buƙatar ƙarancin ƙarancin zafin jiki a aikace-aikacen maganadisu neodymium ya haifar da haɓaka maki da yawa don biyan takamaiman buƙatun aiki.
A cikin dukkan motoci da kuma a cikin ƙira na gaba, adadin injinan lantarki da solenoids suna da kyau a cikin adadi biyu.Ana samun su, alal misali, a:
- Injin lantarki don tagogi.
-Motoci masu amfani da wutar lantarki don goge goge.
-Tsarin rufe kofa.
Ɗaya daga cikin mahimman abubuwan da ke cikin injinan lantarki shine neodymium magnets.Maganar maganadisu yawanci shine a tsaye na motar kuma yana ba da ikon ƙi don ƙirƙirar madauwari ko motsi na layi.
Neodymium maganadisu a cikin injinan lantarki suna da fa'idodi fiye da sauran nau'ikan maganadisu, musamman a cikin manyan injinan aiki ko kuma inda rage girman abu ne mai mahimmanci.Da yake la'akari da cewa duk sabbin fasahohin na da nufin rage girman girman samfurin, da alama nan ba da jimawa ba wadannan injuna za su mamaye kasuwar baki daya.
Neodymium maganadiso ana ƙara amfani da a cikin mota masana'antu, kuma ya zama da aka fi so zaɓi don zayyana sabon Magnetic aikace-aikace na wannan sashe.
Yunkurin samar da wutar lantarki a duniya na ci gaba da taruwa.A shekarar 2010, yawan motocin lantarki a hanyoyin duniya ya kai miliyan 7.2, wanda kashi 46% na kasar Sin ne.Nan da shekarar 2030, ana sa ran adadin motocin lantarki zai karu zuwa miliyan 250, babban ci gaba a cikin kankanin lokaci. Masu nazarin masana'antu na hasashen matsin lamba kan samar da muhimman albarkatun kasa don biyan wannan bukata, ciki har da na'urar maganadisu da ba kasafai ba.
Rare ƙasa maganadisu suna taka muhimmiyar rawa a cikin motocin da ake amfani da su ta hanyar konewa da injunan lantarki.Akwai maɓalli biyu masu mahimmanci a cikin abin hawan lantarki waɗanda ke ɗauke da maɗauran maganadisu na duniya;motoci da na'urori masu auna sigina.Abin da aka fi mayar da hankali shine Motors.
Motocin lantarki da ke tuka batir (EVs) suna samun motsawa daga injin lantarki maimakon injin konewa na ciki.Ikon fitar da injin lantarki ya fito ne daga babban fakitin baturi.Don adanawa da haɓaka rayuwar batir, injin lantarki dole ne yayi aiki da inganci sosai.
Magnets shine babban sashi a cikin injinan lantarki.Mota tana aiki lokacin da murɗa na waya, kewaye da ƙaƙƙarfan maganadisu, ta juya.Wutar lantarki da aka jawo a cikin nada tana fitar da filin maganadisu, wanda ke adawa da filin maganadisu da ke fitowa daga manyan abubuwan maganadisu.Wannan yana haifar da wani sakamako mai banƙyama, kamar sanya maɗauran igiya biyu na arewa kusa da juna.
Wannan tunkudewa yana haifar da jujjuya ko jujjuyawa cikin babban gudu.An makala wannan coil ɗin zuwa gatari kuma jujjuyawar tana tafiyar da ƙafafun abin hawa.
Fasahar Magnet na ci gaba da bunkasa don biyan sabbin bukatu na motocin lantarki.A halin yanzu, mafi kyawun maganadisu da ake amfani da su a cikin injina don motocin haɗaka da motocin lantarki (dangane da ƙarfi da girma) shine Rare Earth Neodymium.Ƙarar daɗaɗɗen iyakacin hatsi Dysprosium yana haifar da mafi girman yawan kuzari, yana haifar da ƙarami da ingantaccen tsarin.
Matsakaicin matasan ko abin hawa na lantarki yana amfani da tsakanin kilogiram 2 zuwa 5 na Rare Duniya maganadisu, ya danganta da ƙira.Rare earth magnets suna da alaƙa a:
- Tsarin dumama, iska da kwandishan (HVAC);
- tuƙi, watsawa da birki;
-Hybrid engine ko lantarki dakin motsa jiki;
-Senors kamar na tsaro, kujeru, kamara, da dai sauransu;
- Ƙofa da tagogi;
-Tsarin nishadantarwa (masu magana, rediyo, da sauransu);
-Baturan abin hawa lantarki
-Fuel da shaye tsarin ga Hybrids;
Zuwa 2030, haɓakar motocin lantarki zai haifar da ƙarin buƙatun tsarin maganadisu.Kamar yadda fasahar EV ta haɓaka, aikace-aikacen maganadisu na yau da kullun na iya ƙaura daga ƙaƙƙarfan maganadisu na duniya zuwa wasu tsare-tsare kamar ƙin yarda ko tsarin maganadisu na ferrite.Duk da haka, ana sa ran cewa neodymium maganadisu za su ci gaba da taka muhimmiyar rawa a cikin zane na Hybrid injuna da kuma lantarki dakin motsa jiki.Don saduwa da wannan karuwar buƙatar neodymium na EVs, manazarta kasuwa suna tsammanin:
-Ƙara yawan fitarwa daga kasar Sin da sauran masu samar da neodymium;
-Haɓaka sabbin tanadi;
-Sake yin amfani da magnetin neodymium da ake amfani da su a cikin motoci, kayan lantarki da sauran aikace-aikace;
Honsen Magnetics yana kera nau'ikan maganadisu da manyan taro.Yawancin su ne don takamaiman aikace-aikace.Don ƙarin bayani kan kowane samfuran da aka ambata a cikin wannan bita, ko don majalissar maganadisu da ƙirar maganadisu, da fatan za a tuntuɓe mu ta imel na waya.
