Malinga ndi Grancekorea, Hyundai Motor adayamba kupanga maopales amagetsi omwe samadalira kwambiri Chinese "zinthu zachilengedwe zapadziko lapansi".
Malinga ndi Makampani omwe ali m'gulu la Ogasiti 13, gulu la Hyundai Pakali pano akupanga galimoto yovuta yomwe sigwiritsa ntchito zinthu zapadziko lapansi mongaNewdyoum, Dysprium, ndipomnyangaPamtundu wake wa nanyang ku Sousacheng, Gyeeonggi amachita. Wotipatsa malo opanga mafakitale anati, "Boma Magalimoto a Hyundai akupanga 'bala la rompor synchrous mota (wrsm)' omwe amapewa kugwiritsa ntchito maginito osathazinthu zachilengedwe zapadziko lapansi
Newdymium ndi chinthu chomwe chili ndi maginito olimba. Akasakanikirana ndi kaduka kambiri ndi kachilombo ka Thyppium, imatha kusunga maginito ngakhale pamatedi mpaka madigiri a Celsius. Mu Makampani Opanga Magalimoto, Opanga magalimoto amagwiritsa ntchito maginito okhazikika pa Newlmion m'matoo awo omwe akudana nawo, nthawi zambiri amatchedwa "mitima yamagetsi". Munthawi iyi, nedymium yokhazikika pamatangamu okhazikika zimayikidwa mu rotor (gawo lozungulira la mota), pomwe ma coils opangidwa ndi chimphepo champhamvu amaikidwa mota kapena maginito okhazikika.
Kumbali inayo, galimoto yatsopano yomwe ikupangidwa ndi gulu la Hyundai limagwiritsa ntchito electromagnet m'malo mwa maginito okhazikika mu rotor. Izi zimapangitsa kuti ikhale galimoto yomwe siyidalira zinthu zachilengedwe monga ku Newdmium, Dysprium, ndi tribium.
Chifukwa chomwe gulu la Hyuui lasinthira kuti akumakhale ndi maopales agalimoto omwe alibe zinthu zapadziko lapansi zomwe zimachitika chifukwa cha kuwonjezeka kwakukulu kwa China kwa China. Maakaunti a China kwa 58% ya zotulutsa za ku Newmentlium wadziko lapansi ndipo 90% ya dziko lonse lapansi limayatsa ku Nedymium. Malinga ndi mayanjano a Korea Pafupifupi 87.9% ya maginito okhazikika ochokera ku South Korea ochokera ku China.
Malinga ndi lipotilo, boma la China likuganizira kugwiritsa ntchito "zoletsa zam'madzi zam'madzi zoletsa" ngati zoletsa ku US Semiconductor zoletsa zoletsa. Ngati ku China kumayambitsa zoletsa kunja, kumagunda opanga magalimoto onse omwe amalimbikitsa kusintha kwa magalimoto pamavuto.
Pankhaniyi, BMW ndi tesla amayesetsanso kupanga mota omwe alibe zinthu zapadziko lapansi. BMW yatengera ukadaulo wa Wrsm akupangidwa ndi gulu la Hyundai Motor mu BMW I4 Galimoto yamagetsi. Komabe, poyerekeza ndi Motors pogwiritsa ntchito matsenga apansi apadziko lapansi, omwe alipo omwe alipo Momwe gulu la Vundai Mored Hartior imathetsa vutoli likhoza kukhala chinthu chofunikira kwambiri pakukwaniritsa ukadaulo waulere wanthawi zonse.
Tesla akupanga galimoto pogwiritsa ntchito maginito osatha okhazikika, omwe amapangidwa ndi kusakaniza zinthu zachitsulo ndi chitsulo oxide. Maginito okhazikika amatengedwa ngati cholowa m'malo mwa Newdymium yokhazikika. Komabe, maginito awo ndi ofooka koma osayenera kugwiritsa ntchito magalimoto agalimoto amagetsi, omwe ayambitsa kutsutsidwa kwina.
Post Nthawi: Aug-15-2023