Iyini Ibhethri Lesimo Esiqinile?
Amabhethri e-Solid-stateimelela intuthuko yezobuchwepheshe eguqukayo. Kumabhethri e-lithium ion endabuko, ama-ion ageleza nge-electrolyte ewuketshezi ukuze ahambe phakathi kwama-electrode. Kodwa-ke, ibhethri elisesimweni esiqinile lithatha indawo ye-electrolyte ewuketshezi nge-compound eqinile esavumela ama-ion e-lithium ukuthi ahambe ngaphakathi kwalo.
Akukhona nje kuphela ukuthi amabhethri e-solid-state aphephile ngenxa yokungabikho kwezingxenye eziphilayo ezivuthayo, kodwa futhi anamandla okwandisa kakhulu ubuningi bamandla, okuvumela isitoreji esikhulu ngaphakathi komthamo ofanayo.
Isihloko Esihlobene:Ayini amabhethri e-solid state?
Amabhethri e-Solid state ayindlela ekhangayo kakhulu ezimotweni zikagesi ngenxa yesisindo sawo esilula kanye nobuningi bamandla aphezulu uma kuqhathaniswa namabhethri e-liquid electrolyte. Lokhu kufezwa yikhono le-solid electrolyte lokuletha amandla afanayo endaweni encane, okwenza kube kuhle lapho isisindo namandla kuyizinto ezibalulekile. Ngokungafani namabhethri avamile asebenzisa ama-electrolyte e-liquid, amabhethri e-solid-state asusa izingozi zokuvuza, ukugijima kokushisa, kanye nokukhula kwe-dendrite. Ama-dendrite abhekisela kuma-spikes ensimbi akhula ngokuhamba kwesikhathi njengemijikelezo yebhethri, engabangela ama-short circuits noma ngisho nokubhoboza ibhethri okuholela ezimweni ezingavamile zokuqhuma. Ngakho-ke, ukufaka esikhundleni se-liquid electrolyte ngenye indlela eqinile kungaba yinzuzo.
Kodwa-ke, yini evimba amabhethri e-solid state ukuthi angene emakethe enkulu?
Nokho, ikakhulukazi kuncike ezintweni zokwakha kanye nokukhiqiza. Izingxenye ze-solid state zebhethri zinzima kakhulu. Zidinga amasu okukhiqiza akhethekile kakhulu kanye nemishini ekhethekile, futhi ama-core azo ngokuvamile enziwe nge-ceramic noma ingilazi futhi kuyinselele ukuwakhiqiza ngobuningi, futhi kuma-electrolyte amaningi aqinile, ngisho nomswakama omncane kungaholela ekwahlulekeni noma ezinkingeni zokuphepha.
Ngenxa yalokho, ibhethri eliqinile lidinga ukukhiqizwa ngaphansi kwezimo ezilawulwa kakhulu. Inqubo yokukhiqiza yangempela nayo inzima kakhulu, ikakhulukazi okwamanje, ikakhulukazi uma iqhathaniswa namabhethri e-lithium ion endabuko, okwenza ukukhiqizwa kwawo kubize kakhulu.
Njengamanje, ibhethri elisha eliqinile libhekwa njengesimangaliso sobuchwepheshe, linikeza umbono othakazelisayo ngekusasa. Kodwa-ke, ukwamukelwa kabanzi kwemakethe kuvinjelwa yintuthuko eqhubekayo kwezobuchwepheshe bezindleko nokukhiqiza.Lawa mabhethri asetshenziswa kakhulu ku:
▲ Imikhiqizo ye-elekthronikhi yabathengi esezingeni eliphezulu
▲ Izimoto zikagesi ezincane (ama-EV)
▲ Izimboni ezinezidingo eziqinile zokusebenza kanye nokuphepha, njengezindiza.
Njengoba ubuchwepheshe bebhethri le-solid state buqhubeka nokuthuthuka, singalindela ukwanda kokutholakala kanye nokuthengeka kwawo wonke amabhethri e-lithium e-solid state, okungenzeka kushintshe indlela esiwasebenzisa ngayo amadivayisi ethu nezimoto esikhathini esizayo.
Okwamanje,isitoreji sasekhaya sebhethri le-lithiumzifaneleka kakhulu ukugcina ibhethri lelanga lasekhaya uma kuqhathaniswa namabhethri e-solid state. Lokhu kungenxa yezinqubo zawo zokukhiqiza ezivuthiwe, izindleko eziphansi, ubuningi bamandla aphezulu, kanye nobuchwepheshe obuthuthukisiwe. Ngakolunye uhlangothi, yize ibhethri le-solid state lasekhaya linikeza ukuphepha okuthuthukisiwe kanye nokuphila isikhathi eside, okwamanje kubiza kakhulu ukulikhiqiza futhi ubuchwepheshe balo abukakathuthukiswa ngokugcwele.
Ngobaisitoreji sebhethri lelanga lezentengiselwano, Amabhethri e-Li-ion ayaqhubeka nokuba semqoka ngenxa yezindleko zawo eziphansi, ukuminyana kwamandla aphezulu, kanye nobuchwepheshe obuthuthukisiwe; noma kunjalo, isimo semboni kulindeleke ukuthi sishintshe ngokuvela kobuchwepheshe obusha njengamabhethri e-solid-state.
Ngokuthuthuka okuqhubekayo kobuchwepheshe be-lithium, amabhethri e-solar lithium ion azoqhubeka nokuthuthuka ekubunjweni kwamandla, isikhathi sokuphila, kanye nokuphepha.Ukusetshenziswa kwezinto ezintsha zebhethri kanye nokuthuthukiswa komklamo kunamandla okunciphisa izindleko nokuthuthukisa ukusebenza.
Njengoba ukukhiqizwa kwebhethri kukhuphuka kanye nobuchwepheshe bebhethri le-lithium buthuthuka, izindleko zokugcina ibhethri nge-kWh zizoqhubeka nokwehla, okwenza kube lula kubasebenzisi bezindlu nabamabhizinisi.
Ngaphezu kwalokho, inani elikhulayo lezinhlelo zokusekela amabhethri elanga lizofaka izinhlelo zokuphatha ezihlakaniphile ukuze kuthuthukiswe ukusetshenziswa kwamandla, kuthuthukiswe ukusebenza kahle kohlelo, futhi kuncishiswe izindleko zokusebenza.
Uhlelo lokugcina ibhethri le-lithiumizophinde ihlanganiswe eduze nobuchwepheshe bamandla aluhlaza njengamandla elanga nawomoya ukuze kuhlinzekwe ngezixazululo zokugcina amandla elanga ezinobungani nemvelo kokubili kubasebenzisi basemakhaya nabezentengiselwano.
Ngesikhathiibhethri le-ion ye-lithium yesimo esiqinileNjengoba zisesenqubweni yokuthuthukiswa, ukuphepha kwazo kanye nezinzuzo zamandla aphezulu kuzibeka njengezinto ezingaba khona noma ezinye izindlela zokufaka esikhundleni sesitoreji sebhethri le-lithium ion esikhathini esizayo.
Ngokuthuthuka kwezobuchwepheshe, ibhethri eliqinile lamaphaneli elanga lingangena kancane kancane emakethe, ikakhulukazi ezimweni lapho ukuphepha kanye nobuningi bamandla aphezulu kubaluleke kakhulu.
Ukuze uthole ulwazi olwengeziwe mayelana nolwazi lwebhethri, sicela uvakashele iwebhusayithi yethu ku-https://www.youth-power.net/faqs/Uma unemibuzo mayelana nobuchwepheshe bebhethri le-lithium, zizwe ukhululekile ukuxhumana nathi ku-sales@youth-power.net.