Chiyambi:
Mabatire amatha kugawidwa m'magulu atatu: mabatire a mankhwala, mabatire akuthupi ndi mabatire ochuluka. Mabatire a mankhwala ndi omwe amagwiritsidwa ntchito kwambiri pamagalimoto amagetsi.
Batiri la mankhwala: Batri ya mankhwala ndi chipangizo chomwe chimasinthira mphamvu yamagetsi kukhala mphamvu yamagetsi kudzera muzochitika zamankhwala. Imakhala ndi ma elekitirodi a elekitirosi ndi electrolyte ndi electrolyte.
Batri yakuthupi: batire yakuthupi imatembenuza mphamvu yakuthupi (monga mphamvu ya dzuwa ndi mphamvu zamagetsi) m'magetsi chifukwa cha kusintha kwakuthupi kudzera pakusintha.
Kugawa kwamankhwala kwa mankhwala: Kuchokera pamalingaliro owoneka bwino, imatha kugawidwa m'magulu awiri: Kugulitsa mabatire (kuphatikiza mabatire akuluakulu ndi mabatire amafuta) ndi ma cell amafuta) ndi ma cell amafuta. Mabatire akuluakulu: Zikhoza kugwiritsidwa ntchito kamodzi, zinthu zomwe zimagwiritsidwa ntchito sizingasinthe, zodzitchinjiriza ndizochepa, kukana kwamkati ndi kwakukulu, komanso kuchuluka kwa kuchuluka kwa kuchuluka kwa kuchuluka kwake.
Mabatire achiwiri: amatha kuyimitsidwa ndikuchotsedwa mobwerezabwereza, zinthu zogwira ntchito zimasinthidwa, ndipo zimagwiritsidwa ntchito kwambiri pazongongoletsera. Mitundu yambiri pamsika imagwiritsa ntchito mabatire achiwiri omwe amayendetsa galimoto. Mabatire achiwiri agawidwa m'mabatire acid-acid, mabatire a Nickel, mabatire a Nickel-Meral Hydride ndi mabatire osiyanasiyana malinga ndi zida zosakaniza zamagetsi. Pakadali pano, makampani agalimoto mumsika amagwiritsa ntchitoMabatire a Lithiamu, ndipo owerengeka amagwiritsa ntchito mabatire a Nickel-Metride.
Tanthauzo la batri la lithiamu
Batiri litalimundi batri yomwe imagwiritsa ntchito chitsulo cha lithiamu kapena limithiamu ya chitsulo chokhazikika kapena chosavomerezeka cha electrode ndi solelyte yankho la electrolyte.
Njira yolipirira ndi yochotsa batiri ya lithiamu makamaka imadalira kusuntha kwa masithiamu a iyo (Li +) pakati pa ma elekitirodi ndi oyipa. Mukamalipira, a Lithiam ions wotsutsana ndi ma elekisikiti oyambira ndi ophatikizidwa ndi electrodent kudutsa mu electrolyte kudutsa electrolyte, ndipo ma elekitirode oyipa ali mu dziko lolemera; Zoterezi ndizowona pochotsa.
Mfundo ya Electrochemu yodziwika ndi batri ya lithiamu
Fomu Yabwino Yosankha: Licoo2 → Li1-xcoo2 + xli + xe-
Njira Yoyipa Yosavomerezeka: C + XLI + + XE- → Clix
Mabatire a lithiamu-ion ali ndi mphamvu zambiri, moyo wautali komanso wopanda zodzitama, ndipo amagwiritsidwa ntchito kwambiri m'mafoni, ma laptops ndi magalimoto amakono.
Magawo aMabatire a Lithiamuamagawidwa mwamphamvu ndi mphamvu. Mapulogalamu a Mphamvu a Malipiro a Lithiamu-ion amaphatikiza magalimoto amagetsi, zida zamagetsi, etc.; Minda yomwe si yamphamvu imaphatikizapo ma elekitikiki osungirako magetsi ndi minda yosungira mphamvu, etc.
Kuphatikizika ndi gulu la mabatire a lithiamu
Mabatire a Lithiamu amakhala ndi magawo anayi: zida zamagetsi zamagetsi, ma elekitor electrode, electrolyte ndi batire. Zipangizo zosasangalatsa zimakhudza kuchita bwino ndi magwiridwe a chizolowezi cha mabatire a lithiamu. Batri ya Lithium Yosavuta imagawika m'magulu awiri: zida zamagalimoto komanso zida zopanda mpweya. Kugwiritsa ntchito kwamisika yayikulu kwambiri ndi zikwangwani zosasangalatsa pakati pa kaboni, yomwe ili ndi graphite yazitsulo ndi graphite yojambula kwambiri. Silicon-interices yolinganiza ndi gawo lofufuzira ndi opanga zigawo zazikulu zopanga zamagetsi ndipo ndi imodzi mwazinthu zatsopano zosasangalatsa zomwe zingagwiritsidwe ntchito pamlingo waukulu mtsogolo.
Mabatire a LithiamuAmakonzedwa mu mabatire a litaliyamu coble, lince cace mabatire, mabatire oyenda kutali, ndi zina zambiri malinga ndi zida zamagetsi zamagetsi;
Malinga ndi mawonekedwe a mankhwalawa, amagawidwa m'mabatire ambiri, mabatire a cylindrical ndi mabatire ofewa;
Malinga ndi zochitika za kugwiritsa ntchito, amatha kugawidwa m'magetsi amagetsi, kusungidwa kwa mphamvu ndi mabatire amphamvu. Pakati pawo, mabatire a Lithiarmies amagwiritsidwa ntchito makamaka pazogulitsa 3C; Mabatire osungira mphamvu amagwiritsidwa ntchito posungira mphamvu zapakhomo ndipo amagawa mphamvu zodziyimira pawokha dongosolo losungiramo mphamvu zosunga mphamvu monga m'badwo wamphamvu ndi mphepo; Mabatire amagetsi amagwiritsidwa ntchito makamaka pamagalimoto osiyanasiyana, zida zamagetsi ndi magalimoto atsopano.
Mapeto
Heltec ipitiliza kusintha chidziwitso chotchuka cha sayansiMabatire a Lithiamu. Ngati mukufuna, mutha kumvetsera. Nthawi yomweyo, timakupatsirani ma phukusi apamwamba kwambiri a lithiwary kuti mugule ndikupereka ntchito zosinthidwa kuti mukwaniritse zosowa zanu.
HERTEC Mphamvu ndi mnzanu wodalirika pazinthu zopangira batri. Ndi chidwi chathu chofufutira ndi chitukuko, kuphatikiza ndi zinthu zambiri zowonjezera batri, timapereka njira imodzi yothetsera mavuto omwe akwaniritsa malonda. Kudzipereka kwathu ku kupambana, kugwiritsa ntchito njira zothetsera mavuto, ndipo madandaulo olimba amatipangitsa kuti tizisankha zopanga batri ndi othandizira padziko lonse lapansi.
Ngati muli ndi mafunso kapena mukufuna kudziwa zambiri, chonde musazengereze kuteroFikirani kwa ife.
Pemphani polemba:
Jacqueline:jacqueline@heltec-bms.com/ +86 185 8575 6538
Sunne:sucre@heltec-bms.com/ +86 138 8844 2313
Nancy:nancy@heltec-bms.com/ +86 184 8223 7713
Post Nthawi: Sep-18-2024