Intuthuko kwezobuchwepheshe bebhethri le-lithium-ion ivula indlela yokugcina amandla okuthuthukisiwe Usuku

Abacwaningi bathole ukutholakala okuphumelelayo kubuchwepheshe bebhethri le-lithium-ion, bethatha isinyathelo esikhulu esiya ekuguqukeni kokugcinwa kwamandla. Ukutholakala kwabo kunamandla okuthuthukisa kakhulu ukusebenza nokuphepha kwala mabhethri asetshenziswa kabanzi. Ososayensi ku-[faka isikhungo/inhlangano]

bathole izinto ezintsha ze-electrode ezingathuthukisa kakhulu amandla okugcina amandla e-lithium-ionamabhethriNgokusebenzisa ubuchwepheshe be-nanotechnology, bakwazile ukuthuthukisa i-electrode equkethe izinto eziyingqayizivele ezihlanganisiwe ezibonisa izakhiwo ezivelele. Ukuhlolwa kokuqala kubonise ukwanda okukhulu kobuningi bamandla, okuvumela lawa mabhethri ukuthi agcine amandla engeziwe futhi anikeze amandla ahlala isikhathi eside. Ukuphumelela kunamandla okuguqula izimboni ezahlukahlukene, okuhlanganisa izimoto zikagesi, izinto zikagesi eziphathwayo kanye nokugcinwa kwamandla kwegridi. Enye inzuzo ebalulekile yale nto entsha ye-electrode ukusebenza kwayo kahle kakhulu kokushaja. Abacwaningi babone ukwehla okukhulu kwesikhathi sokushaja, okuvumela ukushaja okusheshayo kwamadivayisi asebenzisa ibhethri le-lithium-ion. Lokhu akugcini nje ngokuthuthukisa ulwazi lomsebenzisi, kodwa futhi kunciphisa isikhathi sokungasebenzi futhi kwandisa umkhiqizo. Ngaphezu kokuthuthukiswa kokusebenza, lokhu kuphumelela kugxile kakhulu ekuphepheni. Abacwaningi babhekane nenkinga ebalulekile yokugijima kwebhethri okushisayo, ingozi engaba khona ngenxa yokushisa ngokweqile ngesikhathi sokusebenza. Ngokuhlolwa okubanzi nokuhlolwa, bafakazele ukuthi izinto ze-electrode ezisanda kuthuthukiswa zinokumelana okuqinile nokugijima kwebhethri okushisayo, okunciphisa kakhulu amathuba oizingozi ezihlobene nebhethri. Lokhu kutholwa kunemiphumela engaba khona ngale kwezinto zikagesi zabathengi kanye nezokuthutha. Njengoba zinamandla okugcina amandla ngegridi, imithombo yamandla avuselelekayo njengelanga nomoya ingafinyelela amazinga amasha. Ubuchwepheshe bungenza kube lula ukugcinwa nokusatshalaliswa kwamandla aluhlaza ngendlela ephumelelayo, okuzoqhubeka nokuba negalelo ekusaseni eliqhubekayo. Ngenkathi lokhu kutholwa okusha kusesezigabeni zokuqala, ithimba locwaningo linethemba ngokusebenza kwalo kwezentengiselwano. Isinyathelo esilandelayo sihilela ukwandisa umkhiqizo kanye nokwenza ukuhlolwa kokusebenza okujulile kanye nokuphepha ngaphansi kwezimo ezahlukahlukene. Njengoba isidingo sezixazululo zokugcina amandla ezisebenza kahle nezinamandla aphezulu siqhubeka nokukhula, intuthuko ku-lithium-ionubuchwepheshe bebhethriSisondeze isinyathelo esisodwa kumuntu ohlanzayo,indawo yamandla esimeme kakhudlwanaUcwaningo oluqhubekayo, intuthuko kanye nokubambisana kuzobaluleka kakhulu ekuletheni le mpumelelo empilweni, ekuguquleni izimboni kanye nokudala ikusasa eliluhlaza kubo bonke.