Isingeniso：
Ibhethri le-lithiumibhethri elingashajwa kabusha eline-lithium njengengxenye eyinhloko. Lisetshenziswa kabanzi kumadivayisi ahlukahlukene kagesi nasezimotweni zikagesi ngenxa yobuningi bamandla alo aphezulu, isisindo esilula kanye nokuphila isikhathi eside komjikelezo. Ngokuphathelene nokucutshungulwa kwamabhethri e-lithium, ake sibheke izinqubo zokushisela amabhethri e-lithium, ukubhaka okuyinhloko kanye nokufakwa koketshezi kwamabhethri e-lithium.
Ukushisela amabala
Ukushisela phakathi kwezinsika zamabhethri e-lithium naphakathi kwezinsika kanye nomqhubi we-electrolyte kungenye yezinqubo ezibalulekile ekukhiqizweni kwebhethri le-lithium. Umgomo wayo oyinhloko ukusebenzisa i-arc ye-pulse ephindaphindayo ephezulu ukuze kusetshenziswe ugesi osheshayo oshisa kakhulu kanye nowe-voltage ephezulu phakathi kwesinsika kanye nomqhubi we-electrolyte, ukuze i-electrode kanye nomsizi kuncibilike ngokushesha futhi kwakheke uxhumano oluqinile. Ngesikhathi senqubo yokushisela, amapharamitha okushisela afana nokushisa kokushisela, isikhathi, ingcindezi, njll. kudingeka alawulwe ngokuqinile ukuqinisekisa ikhwalithi yokushisela.
Ukushisela amabalakuyindlela yokushisela yendabuko futhi okwamanje iyindlela yokushisela esetshenziswa kakhulu. Kusetshenziswa umgomo wokushisa ukumelana, izinto zokushisela ziyashisa futhi zincibilike ngokusebenzisana kwamandla kagesi kanye nokumelana, kwakha uxhumano oluqinile. Ukushisela okuqondile kufanelekile ekwenziweni kwezingxenye ezinkulu zebhethri, njengebhethri lezimoto zikagesi, amabhethri okugcina amandla, njll.
Ukubhaka amaseli ebhethri
Ukubhaka kudlala indima ebalulekile ekukhiqizweniibhethri le-lithiumAmaseli. Okuqukethwe kwamanzi ngemva kokubhaka kuthinta ngqo ukusebenza kukagesi. Inqubo yokubhaka isemva kokuhlanganiswa okuphakathi nangaphambi kokujova uketshezi kanye nokupakishwa.
Inqubo yokubhaka ngokuvamile isebenzisa indlela yokubhaka nge-vacuum, ipompa umgodi uye ekucindezelweni okungekuhle, bese ifudumala iye ekushiseni okuthile ukuze kubhakwe nge-insulation. Umswakama ongaphakathi kwe-electrode uyasakazeka uye ebusweni bento ngomehluko wokucindezela noma umehluko wokuhlushwa. Ama-molecule amanzi athola amandla anele e-kinetic ebusweni bento, futhi ngemva kokunqoba ukukhanga kwama-intermolecular, abalekela ekucindezelweni okuphansi kwegumbi le-vacuum.
Umjovo
Indima kaibhethri le-lithiumI-electrolyte iwukuqhuba ama-ion phakathi kwama-electrode amahle nangalungile, futhi isebenze njengendawo yokushaja nokukhipha, njengegazi lomuntu. Indima ye-electrolyte ukuqhuba ama-ion, ukuqinisekisa ukuthi ama-ion ahamba ngesivinini esithile phakathi kwama-electrode amahle nangalungile ngesikhathi senqubo yokushaja nokukhipha ibhethri, ngaleyo ndlela akha iluphu yesekethe yonke ukuze kukhiqizwe ugesi.
Ukujova kunomthelela omkhulu ekusebenzeni kweseli yebhethri. Uma i-electrolyte ingangeni kahle, izobangela ukusebenza kabi komjikelezo weseli yebhethri, ukusebenza kabi kwesilinganiso, kanye nokufakwa kwe-lithium yokushaja. Ngakho-ke, ngemva kokujova, kuyadingeka ukuma endaweni yokushisa ephezulu ukuze i-electrolyte ingene ngokuphelele ku-electrode.
Inqubo yokukhiqiza umjovo
Umjovo uwukuqala ngokukhipha ibhethri bese usebenzisa umehluko wokucindezela phakathi kwangaphakathi nangaphandle kweseli yebhethri ukuze ushayele i-electrolyte eseli yebhethri. Umjovo we-Isobaric uwukuqala ngokusebenzisa umgomo wokucindezela ohlukile ukufaka uketshezi, bese uhambisa iseli yebhethri efakiwe esitsheni esinomfutho ophezulu, bese upompa umfutho ongemuhle/ongemuhle esitsheni ukuze kujikelezwe ugesi ngendlela engaguquki.
I-Heltec inikeza izinhlobo ezahlukene zokusebenza okuphezuluabashiseli bezindawoYakhelwe ngqo ukushisela insimbi yebhethri. Isebenzisa ubuchwepheshe bokushisela obusezingeni eliphezulu, inesivinini sokushisela esisheshayo kanye namandla aphezulu okushisela, ifanele amabhethri okushisela kanye nemikhiqizo ye-elekthronikhi. Ifakwe uhlelo lokulawula oluhlakaniphile, abasebenzisi bangakwazi ukulungisa kalula amapharamitha okushisela ukuqinisekisa ikhwalithi yokushisela ehambisanayo. Uchungechunge lwethu lwabashiseli abaqondile luncane futhi kulula ukulusebenzisa, olusiza ekuthuthukiseni ukusebenza kahle kokukhiqiza kanye nokunciphisa ukusetshenziswa kwamandla. Sikhethe ukuze sikusize ufinyelele izixazululo zokushisela eziphumelelayo!
Isiphetho
Isinyathelo ngasinye ku-ibhethri le-lithiumInqubo yokucubungula idinga ukulawulwa ngokuqinile ukuqinisekisa ukuphepha nokusebenza komkhiqizo wokugcina. Ngokuthuthuka kobuchwepheshe, izinkampani eziningi zihlala zihlola izinto ezintsha nezinqubo zokuthuthukisa ubuningi bamandla kanye nempilo yesevisi yamabhethri.
I-Heltec Energy ingumlingani wakho othembekile ekukhiqizeni amaphakethe ebhethri. Ngokugxila kwethu ocwaningweni nasekuthuthukisweni okungapheli, kanye nohlu lwethu oluphelele lwezesekeli zebhethri, sinikeza izixazululo ezifika kanye ukuze kuhlangatshezwane nezidingo ezishintshayo zomkhakha. Ukuzibophezela kwethu ekwenzeni kahle, izixazululo ezenzelwe wena, kanye nokubambisana okuqinile kwamakhasimende kusenza sibe yisinqumo esikhethwa kakhulu ngabakhiqizi nabahlinzeki bamaphakethe ebhethri emhlabeni jikelele.
Uma unemibuzo noma ungathanda ukwazi okwengeziwe, sicela ungangabazi ukungithumelelaxhumana nathi.
Isicelo Sekhotheshini:
UJacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538
I-Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
UNancy:nancy@heltec-energy.com/ +86 184 8223 7713
Isikhathi sokuthunyelwe: Novemba-01-2024