Ko solid state bhatiri tekinoroji inotarisirwa kushandiswa mukuchengetedza simba repamba?

1. Chii chinonzi solid-state bhatiri

Solid state bhatiri tekinoroji yebhatiri inoshandisa maelectrodes akasimba uye maelectrolyte akasimba. Kuenzaniswa nemabhatiri echinyakare emvura lithium, mabhatiri ehurumende akasimba ane zvakanakira kusimba kwesimba, kuchengetedzeka kwakanyanya uye hupenyu hurefu hwekutenderera. Iyo negative electrode zvinhu zveakasimba-state mabhatiri anogona kuita composite negative electrode ye nanosilicon uye graphite, iyo yakanaka electrode inogona kuva lithium manganate, lithium-rich manganese-based material kana lithium-free positive electrode material, uye electrolyte is a solid electrolyte, ine simba density inosvika 300 ~ 450 watt-maawa / maawa. Solid-State mabhatiri aita danho guru reR&D kuchizvarwa chinotevera chemabhatiri emagetsi nekuda kwekuchengetedzeka kwawo, kuwanda kwesimba uye kuita kwakasimba kwebhasikoro.

2. Nzvimbo dzekushandisa ikozvino dzemabhatiri ehurumende yakasimba

Nemabhenefiti ayo akasiyana, mabhatiri e-solid-state anoratidza huwandu hwakawanda hwetariro yekushandisa muminda yakawanda. Nzvimbo huru dzekushandisa dzinosanganisira:

Nharaunda yemotokari yemagetsi: iyo yakakwira simba density uye kuchengetedzeka kwemabhatiri akasimba-nyika inoita kuti ive yakanakira simba sosi yemotokari dzemagetsi.
Smart inopfeka mudziyo munda: iyo miniaturization, kuonda uye kuchinjika kwemabhatiri akasimba-nyika anogona kusangana nezvinodiwa zvezvishandiso zvinopfekwa senge smart wachi uye hutano hwekutarisisa michina.
Aerospace: Solid-state mabhatiri ane mukana wakakura wekushandisa munzvimbo idzi nekuda kwehuwandu hwesimba rawo, kuchengetedzeka kwakanyanya uye hupenyu hurefu.
Muchikamu chekuchengetedza simba guru: mabhatiri akasimba anogona kupa mhinduro inobudirira yekuchengetedza simba remagetsi emagetsi akadai semhepo yemhepo uye simba rezuva nekuda kwekubatsira kwavo kwehuwandu hwemagetsi uye hupenyu hurefu.

3. Ongorora mikana uye zvingangoshandiswa zvemabhatiri ehurumende yakasimba mukuchengetedza simba reimba

Sezvo nyika inosimudzira girinhi uye yakaderera-kabhoni shanduko, kuvandudzwa kwesimba rekuchengetedza tekinoroji kwakakosha zvakanyanya. Solid-state mabhatiri, ane kuchengetedzwa kwepamusoro uye kusimba kwesimba rakawanda, anopa mhinduro dzakachengeteka uye dzinoshanda dzemotokari dzemagetsi dzinouya uye kuchengetedza simba rinodzokororwa. Mumunda wekuchengetedza simba repamba, mukana weiyo solid-state bhatiri inonyanya kuratidzwa mu:

Kuchengetedzeka kwepamusoro: Mabhatiri akasimba anoshandisa maelectrolyte akasimba, achidzikisa njodzi yemaseketi mapfupi nemoto, izvo zvakakosha kune masisitimu ekuchengetedza simba repamba.
Kuwanda kwesimba remagetsi: mabhatiri ehurumende ane simba rakanyanya kusimba uye kumhanya kwekuchaja nekukurumidza, zvichiita kuti masisitimu ekuchengetedza simba epamba ashande zvakanyanya.
Kuchinjika kwezvakatipoteredza: Solid-state mabhatiri anoita zvirinani mukudziya kwakadzika, zvichiita kuti ave akakodzera masisitimu ekuchengetedza simba repamba munzvimbo dzealpine.

Zvishandiso zvinogona kusanganisira masisitimu ekuchengetedza simba repamba uye zvigadziriso zvekuchengetedza simba rekutengesa. Semuyenzaniso, iyo semi-yakasimba lithium bhatiri zvigadzirwa zvichatangwa neKuan Sheng migove yakakodzera kuchengetedza simba remhuri, Indasitiri uye yekutengesa simba rekuchengetedza uye yakakura-yakakura minda yekuchengetedza simba semhepo uye solar simba.

4. Ongorora kana solid-state bhatiri tekinoroji inotarisirwa kushandiswa mukuchengetedza simba remumba

Solid-state bhatiri tekinoroji mumunda weimba yekuchengetedza simba rekushandisa tarisiro yakakura. Nekuenderera mberi kwekuenderera mberi kwehunyanzvi uye kuderedzwa kwemutengo, mabhatiri ehurumende anotarisirwa kutengeswa mumakore mashoma anotevera, achipa mhinduro dzakasimba uye dzakachengeteka dzesimba rekuchengetedza simba repamba. Iyo yakakwirira simba density, hupenyu hurefu uye yakakwirira kuchengetedza maitiro emabhatiri akasimba-nyika anovaita sarudzo yakanaka yekuvaka inoshanda uye yakagadzikana ekuchengetedza simba masisitimu. Naizvozvo, solid-state bhatiri tekinoroji inotarisirwa kushandiswa zvakanyanya mukuchengetedza simba repamba.