Nekuda kwekutora ketani uye nyaya dzezvakatipoteredza, Desiturin's Powertrain Dhipatimendi iri kushanda nesimba kubvisa zvisingawanzo kuitika magnets kubva kuna motors uye iri kutsvaga imwe mhinduro.
Tesla haasati akagadzira zvinhu zvitsva zvakazara, saka zvinogona kuitawo nehunyanzvi hwenetsamba, zvakanyanya kushandisa mari yakachipa uye yakagadzirwa nyore nyore.
Nekunyatsosimbisa mashura emagineti uye kugadzirisa zvimwe zvikamu zvemotokari dhizaini, akawanda performance zviratidzo zverare pasiDhiraivha Motors inogona kudzokororwa. Mune ino kesi, uremu hwemota hunongowedzera ne30%, izvo zvingave musiyano mudiki uchienzaniswa nehuremu hwese hwemota.
4. Midziyo mitsva yemagrodhi inoda kuve neinotevera matatu ekutanga maitiro: 1) Ivo vanofanirwa kuve nemagineti; 2) Ramba uchichengetedza mashura pamberi pemamwe minda yemagineti; 3) inogona kutsungirira kupisa kwakanyanya.
Sekureva kweTencent tekinoroji nhau
Mwedzi wapfuura, Elon Musk akaburitsa iyo "yechitatu chikamu cheThe Tenzi Chirongwa" kuTesla Investor ZUVA. Pakati pavo, pane diki diki iyo yakakonzera kunzwa mumunda wefizikisi. Colin Campbell, mukuru mukuru wePowertrain's Deadment, akazivisa kuti timu yake iri kubvisa zvinhu zvisingawanzo kubva kune motors nekuda kwekutengesa keteni
Kuti uwane chinangwa ichi, Campbell yakaunza masira maviri anosanganisira zvinhu zvitatu zvisinganzwisisike seanoshandisa pasi pePasi Pasi, apo huwandu hwevanhu vepasi rose hunoshandiswa nehafu yekilogiramu kusvika gumi magiramu kusvika gumi. Pane yechipiri slide, kushandiswa kwezvese zvinhu zvisingawanzo kuitika pasi zvakaderedzwa kusvika zero.
Kune magineti anodzidza mashura emagetsi anogadzirwa nekufamba kwemagetsi mune zvimwe zvinhu, kuzivikanwa kwevanhu pasi 1 kuri kuzivikanwa nyore, izvo zviri nyoremi. Kana yakawedzerwa kune yakajairika zvinhu senge simbi uye Boron, simbi iyi inogona kubatsira kugadzira yakasimba, nguva dzose pamagineti. Asi zviyero zvishoma zvine hunhu uhu, uye zvishoma pasi zvinhu zvepasi zvinounza minda yetsika inogona kufambisa mota dzinofamba pamusoro pe2000 kilograms, pamwe nezvimwe zvinhu zvakawanda kubva mumaindasitiri ekurwisa majini. Kana tesla zvirongwa kuti ubvise neodymium uye zvimwe zvinhu zvisingawanzo kubva pamota, ndeipi magineti ichashandisa pachinzvimbo?
Kune vepafizikadzi, chinhu chimwe ndechechokwadi: Tesla haana kugadzira rudzi rutsva rwezvemagineti. Andy Blackburn, Mutevedzeri weMutungamiri weTrate of paNiron Magneti, "mumakore anopfuura zana, tinogona kungova nemikana mishoma yekuwana magneti mutsva webhizinesi." Niron magneti ndeimwe yevashoma yekutanga kuedza kutora mukana unotevera.
Blackburn uye vamwe vanotenda kuti zvinokwanisika kuti Tesla akasarudza kuita nemagineti rakasimba kwazvo. Pakati pezvingaitika zvakawanda, mukwikwidzi akajeka kwazvo ari kuumbwa: ceramic yakaumbwa nesimbi uye oksijeni, yakasanganiswa nehuwandu hwesimbi senge strontium. Izvo zvese zvakachipa uye zviri nyore kuburitsa, uye kubva kuma1950, mapepa emvura pasi pasi pasi akagadzirwa nenzira iyi.
Asi maererano nehuwandu hwehuwandu, iyo magneti yemagineti inongova chegumi chimwe chete cheiyo neodymium magnts, inokwidza mibvunzo mitsva. Tesla Ceo Elon Musk agara achizivikanwa nekuva asingadzivirani, asi kana Tesla achinamatira kuFerreme, zvinoita sekuti mamwe mabvumirano anofanirwa kuitwa.
Zviri nyore kutenda kuti mabhatiri isimba remotokari yemagetsi, asi muchokwadi, iri extromagnic kutyaira iyo inotyaira mota dzemagetsi. Hazvina kungoitika kuti zvese tesla kambani uye magineti unit "Tesla" anonzi mushure memunhu mumwe chete. Kana ma electrons achideredza nemhirizhonga mumotokari, anogadzira munda wemagetsi unomhanyisa simba remagineti, zvichikonzera shaft yemotokari yekutenderera nemavhiri.
Kwemavhiri kumashure emotokari dzeTesla, mauto aya anopihwa nevarume vane mauto ane simba, zvinhu zvisingaonekwi nemagineti akagadzikana uye hapana kuisirwa zvazvino Tesla chete akatanga kuwedzera iyi magnets kumotokari makore angangoita mashanu apfuura, kuitira kuti uwedzere huwandu uye uwedzere torque pasina kukwirisa bhatiri. Pamberi peichi, kambani yakashandisa induction motors yakagadzirwa yakatenderedza electromagns, iyo inogadzira magmasism nekutinha magetsi. Idzo mhando dzakashongedzwa nembiri dzemashure dzichiri kushandisa iyi mode.
Kufamba kweTesla kusiya nyika dzisingawanzo uye magnets zvinoita kunge zvinoshamisa. Makambani emotokari anowanzo kuve nekubudirira nekubudirira, kunyanya mune imwe nyaya yemotokari yemagetsi, apo ivo vachiri kuedza kunyengerera vatyairi kuti vakunde kutya kwavo. Asi sezvo vagadziri vemotokari vanotanga kuwedzera huwandu hwekugadzira kwemotokari dzemagetsi, zvirongwa zvakawanda izvo zvaimbofungidzirwa kuti hazvina kujairika kufambiswa.
Izvi zvakakurudzira vagadziri vemotokari, kusanganisira Tesla, kugadzira mota zhinji uchishandisa lithium iron phosphate (lFP) mabhatiri. Kuenzaniswa nemabhatiri ane zvinhu zvakaita sebaroti uye nickel, idzi mhando dzinowanzove dzakapfupika huwandu. Iyi ndiyo tekinoroji yekare ine uremu hwakakura uye hwakadzika hwekuchengetedza kugona. Parizvino, iyo mod 3 yakaiswa neyakaderera-yekumhanyisa simba ine mamaira makumi maviri nematanhatu. Nekudaro, kushandiswa kweiyo Lithium Iron Phosphathe Battery inogona kunge iri yakakosha bhizinesi sarudzo, nekuti inodzivirira kushandiswa kwezvinhu zvinodhura uye kunyange zvine njodzi zvine njodzi.
Nekudaro, tesla haifungidziriki kungotsiva magneti nechimwe chinhu chakaipisisa, senge ferrite, pasina kuita zvimwe zvachinja. University of Upssala Phynicist Alaina Vishna akati, "Iwe unotakura magineti muhombe mumotokari yako. Neraki, motors motesheni michina yakaoma kwazvo ine zvimwe zvikamu zvakawanda izvo zvinogona kurongedzerwa kudzokorora kuderedza kukanganisa kwekushandisa simba.
Mumhando dzemakomputa, kambani yekambani yakangobva kuratidzira kuti zviratidzo zvakawanda zvechiratidzo chevhu chinowanzoitwa neyakaomeswa nemagwenya ekunyatsosimbisa uye kugadzirisa zvimwe zvinhu zvemotokari dhizaini. Mune ino kesi, uremu hwemota hunongowedzera ne30%, izvo zvingave musiyano mudiki uchienzaniswa nehuremu hwese hwemota.
Pasinei nemusoro uyu, makambani emakore emotokari achiri aine zvikonzero zvakawanda zvekusiya zvinhu zvisingawanzo kuitika, chero zvavanogona kuita kudaro. Kukosha kwemusika wese wepasi pano kwakafanana neyakesi yemusika wezai muUnited States, uye zvimwe zvinhu zvepasi pano zvinogona kuongororwa, uye zvichishandurwa kuita zvemagariro pasi rese, asi izvi, maitiro aya anounza matambudziko mazhinji.
Mucherechedzi Anonyora uye Akakurumbira Nyika Kuongorora Blogger Thomas Mremer akati, "Iyi indasitiri yezvigadzirwa zvemadhora Zvakafanana zvinoenda kumota. Kunyangwe ivo vasina chete kilogiramu mashoma echinhu ichi, vachizvibvisa zvinoreva kuti mota dzinogona kunge dzisisiri kumhanya kunze kwekunge iwe uchida kugadziridza injini yese
United States uye Europe vari kuyedza kuderedza tambo yekupa iyi. The California Rare Pasi Pasi Pasi, iyo yakavharwa kutanga kwezana ramakore 21, ichangobva kuvhurwazve uye parizvino kuendesa 15% yenyika yenyika isingawanzo. MuUnited States, masangano ehurumende (kunyanya dhipatimendi rekudzivirira) rinoda kupa magneti ane simba emidziyo yakadai seyeyege uye satellite maererano nekudyara maketeni uye nematunhu akadai seJapan neEurope. Asi kufunga nezve mutengo, aida tekinoroji, uye nyaya dzezvakatipoteredza, iyi ndiyo nzira inononoka inogona kugara kwemakore akati wandei kana kunyange makumi emakore.
Kutumira Nguva: May-11-2023