Chikonzero chikuru chakaita kuti mota dzemagetsi dzitariswe neveruzhinji ndechekuti kushandura kubva kune inopfungaira mukati meinjini dzemagetsi kuenda kumotokari dzemagetsi kunogona kuve nemabhenefiti akawanda ezvakatipoteredza, kukurumidza kudzoreredzwa kweozone layer uye kuderedza kutsamira kwevanhu zvachose pamafuta mashoma efossil.Izvi zvese zvikonzero zvakanaka zvekutyaira mota dzemagetsi, asi pfungwa iyi ine diki dambudziko uye inogona kuunza njodzi kune zvakatipoteredza.Zviripachena, mota dzemagetsi dzinofambiswa nemagetsi kwete peturu.Iri simba remagetsi rinochengetwa mukati me lithium-ion bhatiri.Chinhu chimwe chete vazhinji vedu tinowanzo kanganwa ndechekuti mabhatiri haakure pamiti.Kunyangwe mabhatiri anochajiswa achirasa zvishoma pane mabhatiri anoraswa aunowana mumatoyi, achiri kuda kubva kune imwe nzvimbo, inova simba rekuchera migodhi.Mabhatiri anogona kunge ane hushamwari hwezvakatipoteredza kupfuura peturu mushure mekupedza mabasa, asi kugadzira kwavo kunoda kunyatsodzidza.
Zvikamu zvebhatiri
Bhatiri remotokari dzemagetsi rinoumbwa nemhando dzakasiyana-siyana dzekufambisazvisingawanzo zvinhu zvepasi, kusanganisiraneodymium, dysprosium, uye zvechokwadi, lithium.Zvinhu izvi zvinocherwa zvakanyanya pasi rose, pachiyero chimwe chete nesimbi dzinokosha segoridhe nesirivha.Muchokwadi, izvi zvicherwa zvepasi zvisingawanzo zvakatokosha kupfuura goridhe kana sirivheri, sezvo zvinoumba musana wenharaunda yedu ine bhatiri.
Dambudziko riri pano rine zvinhu zvitatu: chekutanga, semafuta anoshandiswa kugadzira peturu, zvisingawanzo zvinhu zvepasi zvinhu zvishoma.Kungori netsinga dzakawanda dzerudzi urwu pasi rose, uye sezvazviri kuwedzera kushomeka, mutengo wayo unokwira.Chechipiri, kuchera aya ores inzira inopedza simba.Unoda magetsi kuti upe mafuta emidziyo yese yemigodhi, midziyo yekuvhenekesa, uye michina yekugadzirisa.Chechitatu, kugadzira ore kuita mafomu anoshandisika kunoburitsa huwandu hwakakura hwekurasa, uye parizvino, isu hatigone kuita chero chinhu.Imwe tsvina inogona kunge iine radioactivity, iyo ine njodzi kuvanhu uye nharaunda yakapoteredza.
Chii chatingaita?
Mabhatiri ava chikamu chakakosha chenzanga yemazuva ano.Tinogona kukwanisa kubvisa zvishoma nezvishoma kuvimba neoiri, asi hatigone kumisa kuchera mabhatiri kudzamara mumwe munhu agadzira simba rehydrogen rakachena kana fusion inotonhora.Saka, chii chatingaite kuti tideredze kukanganisa kwakashata kwekukohwewa kwepasi?
Chinhu chekutanga uye chakanyanya kunaka ndechekudzokorodza.Chero bedzi mabhatiri emotokari dzemagetsi akasimba, zvinhu zvinozviumba zvinogona kushandiswa kugadzira mabhatiri matsva.Pamusoro pemabhatiri, mamwe makambani emotokari anga achitsvaga nzira dzekudzoreredza magineti emota, ayo anogadzirwawo nezvinhu zvepasi zvisingawanzoitiki.
Chechipiri, tinoda kutsiva zvikamu zvebhatiri.Makambani emotokari anga achitsvaga nzira yekubvisa kana kutsiva zvimwe zvisingaite mumabhatiri, senge cobalt, ane hushamwari hwezvakatipoteredza uye zvinowanikwa zviri nyore.Izvi zvinoderedza huwandu hunodiwa hwemigodhi uye kuita kuti kudzokorora kuve nyore.
Pakupedzisira, tinoda injini itsva yekugadzira.Semuenzaniso, switched reluctance motors inogona kupihwa simba pasina kushandisa isingawanzo magnets epasi, izvo zvinoderedza kudiwa kwedu kwepasi isingawanzo.Havasati vavimbika zvakakwana pakushandiswa kwekutengeserana, asi sainzi yakaratidza izvi.
Kutanga kubva pane zvakanakira zvakatipoteredza ndosaka mota dzemagetsi dzave dzakakurumbira, asi iyi ihondo isingaperi.Kuti tinyatsoita zvatinokwanisa, tinofanirwa kugara tichitsvaga tekinoroji inotevera yekuvandudza nharaunda yedu uye kubvisa tsvina.
Kunobva: Industry Frontiers
Nguva yekutumira: Aug-30-2023