Chilichonse chomwe muyenera kudziwa za mabatire agalimoto yamagetsi
Ngakhale pali mitundu yambiri ya mabatire, mabatire a lithiamu-ion ndi omwe amagwiritsidwa ntchito kwambiri pamagalimoto amagetsi. Ndizowona zamakono zamakono pamsika, makamaka ponena za ntchito ndi kukhazikika.
Kupanga mabatire sikudalira kusonkhana kwa magalimoto: magalimoto ena amasonkhanitsidwa ku France, koma mabatire awo amapangidwa mopitilira apo, monga momwe zinalili ndi Renault Zoé.
M'nkhaniyi, La Belle Batterie imakupatsani zidziwitso kuti mumvetsetse momwe mabatire amagalimoto amagetsi amapangidwira komanso ndi ndani.
Opanga mabatire
Opanga okhawo sapanga mabatire a magalimoto awo amagetsi; amagwira ntchito ndi makampani akuluakulu omwe amakhala nawo ku Asia.
Mitundu yosiyanasiyana ilipo kutengera wopanga:
- Mgwirizano ndi akatswiri odziwa zamakampani
Opanga monga Renault, BMW, PSA komanso Kia akutembenukira kumakampani a chipani chachitatu omwe amapanga ma cell kapena ma module a mabatire awo. Komabe, opanga magalimotowa amakonda kusonkhanitsa mabatire okha m'mafakitale awo: amangolowetsa maselo.
Mabwenzi akuluakulu opanga ndi LG Chem, Panasonic ndi Samsung SDI... Awa ndi makampani aku Asia omwe atsegula mafakitale ku Europe posachedwa kuti atseke kusiyana kwa malo: LG Chem ku Poland ndi Samsung SDI ndi SK Innovation ku Hungary. Izi zimapangitsa kuti zikhale zotheka kubweretsa malo opangira maselo pafupi ndi malo osonkhana ndi kupanga mabatire.
Mwachitsanzo, kwa Renault Zoé, ma cell ake a batri amapangidwa ku Poland pafakitale ya LG Chem, ndipo batire imapangidwa ndikusonkhanitsidwa ku France pafakitale ya Renault's Flains.
Izi zimagwiranso ntchito ku Volkswagen ID.3 ndi e-Golf, omwe maselo awo amaperekedwa ndi LG Chem, koma mabatire amapangidwa ku Germany.
- 100% kupanga nokha
Opanga ena amasankha kupanga mabatire awo kuchokera ku A mpaka Z, kuchokera pakupanga ma cell kupita ku batire. Izi ndizochitika ndi Nissan, omwe Maselo a masamba amapangidwa ndi Nissan AESC. (AESC: Automotive Energy Supply Corporation, mgwirizano pakati pa Nissan ndi NEC). Maselo ndi ma modules amapangidwa ndipo mabatire amasonkhanitsidwa ku chomera cha Britain ku Sunderland.
- Kupanga kwapakhomo, koma m'malo ambiri
Pakati pa opanga omwe amakonda kupanga mabatire awo m'nyumba, ena amasankha kugawanika m'mafakitale osiyanasiyana. Tesla, mwachitsanzo, ali ndi malo ake opanga mabatire: Gigafactory, yomwe ili ku Nevada, USA. Maselo ndi ma module a batri opangidwa ndi Tesla ndi Panasonic amapangidwa mu chomera ichi. Mabatire a Tesla Model 3 amapangidwanso ndikusonkhanitsidwa, zomwe zimapangitsa kuti pakhale njira imodzi, yowongoka.
Magalimoto amagetsi a Tesla amasonkhanitsidwa pamalo opangira Fremont ku California.
Kodi mabatire amapangidwa bwanji?
Kupanga mabatire a magalimoto amagetsi kumachitika mu magawo angapo. Choyamba ndi m'zigawo za zipangizo zofunika kupanga zinthu: lithiamu, faifi tambala, cobalt, zotayidwa kapena manganese... Pambuyo pake, opanga ali ndi udindo kupanga maselo a batri ndi zigawo zake: anode, cathode ndi electrolyte.
Pambuyo pa sitepe iyi batire likhoza kupangidwa ndiyeno nkusonkhanitsidwa. Gawo lomaliza - sonkhanitsani galimoto yamagetsi yokhala ndi batri yomangidwa.
Pansipa mupeza infographic yotulutsidwa ndi Energy Stream yofotokoza magawo onse opanga mabatire agalimoto yamagetsi, komanso kuzindikira omwe amapanga ndi opanga pagawo lililonse.
Infographic iyi imagwiranso ntchito zokhudzana ndi chikhalidwe cha anthu ndi zachilengedwe zomwe zimagwirizanitsidwa ndi kupanga mabatire, makamaka ndi gawo loyamba, lomwe ndilo kuchotsa zinthu zopangira.
Zowonadi, m'moyo wagalimoto yamagetsi, ndi gawo lopanga lomwe limakhudza kwambiri chilengedwe. Ena a inu mungakhale mukudabwa: Kodi galimoto yamagetsi ndiyoyipitsa kwambiri kuposa inzake yotentha? Khalani omasuka kulozera ku nkhani yathu, mudzapeza mayankho.
Kusintha kwa Battery
Masiku ano, opanga magalimoto amadziwa kwambiri magalimoto amagetsi ndi mabatire awo, zomwe zawalola kupanga matekinoloje ambiri. Choncho, mabatire ndi opambana ndipo akhoza kuonjezera kwambiri kudziyimira pawokha kwa magalimoto amagetsi.
Pazaka khumi zapitazi, kupita patsogolo kwakukulu kwachitika ndipo makampani akupitilizabe kufufuza kuti apititse patsogolo ukadaulo wa batri.
Tikamalankhula za kusinthika kwa batri, timaganizira za Tesla, mpainiya wokhudzana ndi magalimoto amagetsi.
Kampaniyo yapangadi nambala nm'badwo watsopano wa maselo otchedwa "4680", zazikulu komanso zogwira mtima kwambiri kuposa Tesla Model 3 / X. Elon Musk sakufuna kukhutira ndi zomwe zapezeka kale, monga Tesla akukonzekera kupanga mabatire omwe amawononga chilengedwe, makamaka pogwiritsa ntchito nickel ndi silicon m'malo mwa cobalt. ndi lithium.
Makampani osiyanasiyana padziko lonse lapansi akupanga mabatire atsopano a magalimoto amagetsi, mwina kukonza ukadaulo wa lithiamu-ion kapena kupereka zina zolowa m'malo zomwe sizifunikira zitsulo zolemera. Ofufuza akuganiza makamaka za mabatire mu lithiamu-mpweya, lithiamu-sulfure kapena graphene.
