Hurukuro pamusoro pemashandisiro ekushandisa kwelithium-ion mabhatiri muindasitiri yekutaurirana

Lithium mabhatiri anoshandiswa zvakanyanya, kubva kuvagari vedhijitari uye zvigadzirwa zvekutaurirana kusvika kune zvigadzirwa zvemaindasitiri kusvika kune yakakosha michina.Zvigadzirwa zvakasiyana zvinoda ma voltages akasiyana uye hunyanzvi.Naizvozvo, pane dzakawanda zviitiko umo lithium ion mabhatiri anoshandiswa munhevedzano uye akafanana.Bhatiri rekushandisa rakagadzirwa nekuchengetedza dunhu, casing, uye kubuda rinonzi PACK.PACK inogona kunge iri bhatiri rimwe chete, rakadai semabhatiri efoni, mabhatiri emakamera edhijitari, MP3, MP4 mabhatiri, nezvimwewo, kana akateedzana-parallel musanganiswa bhatiri, senge laptop mabhatiri, mabhatiri emidziyo yekurapa, magetsi ekutaurirana, mabhatiri emotokari yemagetsi, backup magetsi ekushandisa, nezvimwe.

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Nhanganyaya yeLithium Ion Battery: 1. Nheyo yekushanda ye lithium ion bhatiri Lithium ion bhatiri imhando yekumisikidza musiyano bhatiri mumusimboti, iyo yakanaka uye yakaipa inoshanda zvinhu inogona emit lithium ion intercalation uye extraction reaction.Nheyo yekushanda ye lithium ion battery inoratidzwa mumufananidzo uri pasi apa: Lithium ion inoshanda kubva kune yakanaka electrode panguva yekuchaja Nyaya yacho inobviswa kubva kune zvinhu uye inotamira kune yakaipa electrode kuburikidza ne electrolyte pasi pemhepo yekunze;panguva imwecheteyo, lithium ions inopinzwa mukati meiyo negative electrode inoshanda zvinhu;mhedzisiro yekuchaja ndiyo yakanyanya simba mamiriro eiyo negative electrode mune lithiamu-rich state uye iyo yakanaka electrode mune yakanaka lithium state.Zvakapesana ndezvechokwadi panguva yekubuda.Li + inosunungurwa kubva kune electrode yakaipa uye inotamira kune yakanaka electrode kuburikidza ne electrolyte.Panguva imwecheteyo, mu electrode yakanaka Li + yakaiswa mukati mekristal yezvinhu zvinoshanda, kuyerera kwema electrons munharaunda yekunze kunoumba ikozvino, iyo inoona kutendeuka kwemakemikari simba kune simba remagetsi.Pasi peyakajairika kuchaja uye kuburitsa mamiriro, lithium ion inoiswa kana kutorwa pakati peyakaturikidzana yakarongeka kabhoni zvinhu uye yakaturikidzana yakarongeka oxide, uye kazhinji haikuvadza chimiro chekristaro.Naizvozvo, kubva pakuona kwekudzoreredzwa kwechaji uye kubuda kwekuita, kuchaja uye kuburitsa mabhatiri e-lithium ion The discharge reaction ndiyo yakanakira kudzoserwa maitiro.Kuchaja uye kuburitsa maitiro eiyo yakanaka uye yakaipa electrode ye lithium ion bhatiri ndeaya anotevera.2. Hunhu uye kushandiswa kwemabhatiri e-lithium Mabhatiri eLithium-ion ane maitiro akanaka akadai sepamusoro-soro yekushanda, simba guru remagetsi, hupenyu hurefu hwekutenderera, kuderera kwekuzvibudisa, kusvibiswa kwakaderera, uye kusayeuka.Iyo chaiyo yekuita ndeyekutevera.① Iyo voltage yelithium-cobalt uye lithium-manganese masero ndeye 3.6V, iyo iri 3 yakapetwa iyo yenickel-cadmium mabhatiri uye nickel-hydrogen mabhatiri;iyo voltage ye lithium-iron masero ndeye 3.2V.② Kuwanda kwesimba remabhatiri e-lithium-ion yakakura kudarika iyo ye-lead-acid mabhatiri, nickel-cadmium mabhatiri, uye nickel-hydrogen mabhatiri, sezvinoratidzwa mumufananidzo uri pasi apa, uye lithiamu-ion mabhatiri ane mukana wekuwedzera kuvandudzwa.③ Nekuda kwekushandiswa kweasina-aqueous organic zvinonyungudutsa, iyo yekuzviburitsa yega yelithium-ion mabhatiri idiki.④ Haina zvinhu zvinokuvadza zvakaita se lead uye cadmium, uye inoenderana nenharaunda.⑤ Hapana ndangariro mhedzisiro.⑥ Hupenyu hurefu hwekutenderera.Kuenzaniswa nemabhatiri echipiri akadai selead-asidhi mabhatiri, nickel-cadmium mabhatiri, uye nickel-hydrogen mabhatiri, lithium-ion mabhatiri ane zvakanakira zviri pamusoro.Sezvo vaitengeswa mukutanga kwema1990, vakakura nekukurumidza uye vakaramba vachitsiva cadmium mundima dzakasiyana.Nickel uye nickel-hydrogen mabhatiri ave akanyanya kukwikwidza mabhatiri mumunda wemakemikari ekushandisa.Parizvino, mabhatiri e-lithium-ion ave achishandiswa zvakanyanya mumidziyo yemagetsi inotakurika senge mbozha nhare, makomputa ekunyorera, vabatsiri vedata remunhu, zvishandiso zvisina waya, uye makamera edhijitari.Mabhatiri anoshandiswa mumidziyo yemauto, semagetsi ezvombo zvepasi pemvura zvakaita sematorpedoes nemasonar jammers, magetsi endege diki dzisina munhu anoona nezvekuona, uye magetsi ekutsigira mauto akasarudzika, anogona kushandisa mabhatiri e lithium-ion.Lithium mabhatiri ane zvakare yakakura tarisiro yekushandisa muminda yakawanda senge space tekinoroji uye kurapwa.Sezvo kuziva kwevanhu nezvekuchengetedzwa kwezvakatipoteredza kuri kuramba kuchiwedzera uye mitengo yemafuta inoramba ichikwira, mabhasikoro emagetsi uye motokari dzemagetsi dzakava maindasitiri ane simba zvikuru.Iko kushandiswa kwemabhatiri e-lithium-ion mumotokari dzemagetsi kune tarisiro huru.Nekuenderera mberi kwekuvandudzwa kwezvinhu zvitsva zvemabhatiri e-lithium-ion, kuchengetedzwa kwebhatiri uye hupenyu hwekutenderera huri kuramba huchivandudzika, uye mutengo uri kuramba uchidzika uye uchidzika, mabhatiri e-lithium-ion ave imwe yesarudzo yekutanga mabhatiri emagetsi emagetsi emotokari dzemagetsi. .3. Kuitwa kwemabhatiri e-lithium-ion Battery inoshanda inogona kugoverwa muzvikamu zvina: maitiro emagetsi, akadai sehuwandu hwebheteri, simba rakananga, nezvimwewo;mashandiro ekushanda, senge kutenderera kuita, kushanda voltage papuratifomu, impedance, kuchengetwa kwechaji, nezvimwe;kuchinjika kwezvakatipoteredza Kugona, senge tembiricha yekuita, yakaderera tembiricha kuita, vibration uye kushomeka kuramba, kuchengetedza kuita, nezvimwe;Hutsigiro hunhu hunonyanya kureva kugona kuenderana kwemidziyo yemagetsi, senge saizi inochinjika, kukurumidza kuchaja, uye pulse discharge.


Nguva yekutumira: Mar-17-2021