Chidule cha mabatire a nickel-haidrogen: kuwunika kofananira ndi mabatire a lithiamu

Chiyambi

Monga momwe kufunikira kwa mphamvu yosungirako mphamvu ikupitilirabe, matekinoloje osiyanasiyana akuyesedwa chifukwa cha mphamvu yawo, moyo wautali, komanso zotsatira za chilengedwe. Mwa awa, Nickel-hydrogen (NI-H2) amagawana chidwi ndi njira yothandiza kwambiri ku lithiamu-ion (Li-ion) mabatire. Nkhaniyi ikufuna kuwunika mabatire a NI-H2, ndikuyerekezera zabwino zake komanso zovuta zomwe zimakumana ndi mabatire a Lii-ion.

Nyimbo za Nickel-Hadrogen: Mwachidule

Mabatire a haickel-haidrojeni adagwiritsidwa ntchito makamaka pantchito za Arossate kuyambira pomwe adafufuza mu 1970s. Amakhala ndi nickel oxide hydroxide yabwino, ma hydrogen sosition, ndi ma electrolyte alkiline. Mabatire awa amadziwika chifukwa cha kuchuluka kwawo kwamphamvu komanso kuthekera kwawo kugwira ntchito mopitirira muyeso.

Ubwino wa Nchickel-Hydrogen

1. Moyo Wokhathamiritsa ndi Moyo Woyenda: Mabatire a NI-H2 akuwonetsa moyo wapamwamba poyerekeza ndi mabatire a Li-ion. Amatha kupirira zigawo zikwizikwi zosewerera, ndikuwapangitsa kukhala oyenera ntchito yofunikira kudalirika kwa nthawi yayitali.
2. Kukhazikika kwa kutentha: Mabatire awa amachita bwino mosiyanasiyana, kuyambira-60 ° C mpaka 60 ° C Gawo la Awespace ndi Ntchito Zankhondo.
3. Chitetezo: Mabatire a NI-H2 sakonda kuthamanga kwa matephedwe poyerekeza ndi mabatire a Li-ion. Kusapezeka kwa ma electro oyaka kumachepetsa chiopsezo cha moto kapena kuphulika, kukunjetsani mbiri yawo yachitetezo.
4. Mphamvu ya chilengedwe: Nickel ndi haidrojeni imachuluka komanso yochepera kuposa lithiamu, cobat, ndi zinthu zina zomwe zimagwiritsidwa ntchito pa mabatire a li-ion. Izi zimathandizira kuti pakhale njira yotsika ya chilengedwe.

Zovuta za mabatire a Nickel-Hadrogen

1. Kuchulukitsa kwa mphamvu: Pomwe mabatire a NI-H2 ali ndi mphamvu zambiri, nthawi zambiri amalephera kugwiritsa ntchito mphamvu zamagetsi zomwe zimaperekedwa ndi mabatire a masewera a li-to-art, zomwe zimalepheretsa kugwiritsa ntchito zolemetsa ndi kukula kwake.
2. Ika mtengo: Kupanga kwa mabatire a NI-H2 nthawi zambiri kumakhala kokwera mtengo chifukwa cha njira zopangira zomwe zikukhudzidwa. Ndalama zambiri izi zitha kukhala cholepheretsa kukhazikitsidwa.
3. KudzipatulaMabatizidwe a NI-H2 ali ndi vuto lalikulu poyerekeza ndi mabatire a li-ion, omwe angayambitse kuchepa kwa mphamvu sikugwiritsidwa ntchito poigwiritsa ntchito.

Mabatire a lithiamu: mwachidule

Mabatire a lithiamu-ion amakhala ukadaulo wapamwamba wa zamagetsi zamagetsi, magalimoto amagetsi, ndi kusinthidwa kosungira mphamvu. Mapangidwe awo ali ndi zida zosiyanasiyana za cascode, ndi lithiamu coble oxide ndi lithiamu phosphate yachitsulo kukhala kofala kwambiri.

Ubwino wa mabatire a lithiamu-ion

1. Kuchulukitsa kwamphamvu kwambiri: Mabatire a Li-ion amapereka imodzi mwazipatso zapamwamba kwambiri pakati pa matekinoloje a batri, ndikuwapangitsa kukhala abwino pantchito zomwe danga ndi kunenepa ndizovuta.
2. Kukhazikitsidwa kwakukulu ndi zomangamanga: Kugwiritsa ntchito kwambiri mabatire a Li-ion kunapangitsa kuti azichita maunyolo ndi chuma chambiri, kuchepetsa ndalama ndikuwongolera ukadaulo ndikuwongolera ukadaulo kudzera mwatsopano.
3. Kudzipatula pang'ono: Mabatire a Li-ion nthawi zambiri amakhala ndi zotumphuka pang'ono, kuwalola kusunga ndalama yayitali posagwiritsidwa ntchito.

Zovuta za mabatire a lithiamu-ion

1. Nkhawa zotetezeka: Mabatire a Li-ion amatengeka ndi kutentha kwa mafuta, zomwe zimapangitsa kuti muzitenthetse komanso kuzimitsa moto. Kukhalapo kwa ma electro oyaka kumadzutsa nkhawa zotetezeka, makamaka pakugwiritsa ntchito mphamvu zapamwamba.
2. Moyo Wocheperako: Kukusintha, moyo wozungulira wa mabatire a Li-ion nthawi zambiri amakhala zazifupi kwambiri kuposa mabatire a NI-H2, zofunikira zomwe zimagwiritsidwa ntchito pafupipafupi.
3. Nkhani Zazilengedwe: Kuchotsa ndi kukonza ku lithiamu ndi cobatte kudandaula zazikulu zachilengedwe komanso zamakhalidwe, kuphatikizapo chiwonongeko cha anthu komanso kuwononga ufulu wa anthu mu migodi.

Mapeto

Onse a Nickel-haidrogen ndi mabatire a lirium-ion amapereka zabwino zapadera ndi zovuta zomwe ziyenera kulingaliridwa powunikiranso zomwe sangathe kuzikwaniritsa. Mabatire a Nickel-Hydrogen amapereka moyo wautali, chitetezo, ndi phindu la chilengedwe, zomwe zimapangitsa kuti zikhale zabwino kugwiritsa ntchito mwapadera kugwiritsa ntchito mwapadera, makamaka ku Arospace. Mosiyana ndi zimenezi, mabatire a lirium-ion amapambana mphamvu komanso kugwiritsa ntchito njira yofala, ndikuwapangitsa kuti azisankha zomwe amakonda makompyuta ndi magalimoto amagetsi.

Monga momwe mphamvu zamagetsi zimapitilirabe kusintha, kafukufuku yemwe akupitilirapo kumatha kusintha matekinoloje omwe amaphatikiza mphamvu za machitidwe onse pomwe mukuvutitsa zofooka zawo. Tsogolo la Kusungirako Mphamvu Kudzabereka njira yosiyanasiyana, kumapangitsa kuti mitundu ikhale yapadera yaukadaulo uliwonse kuti mukwaniritse zofuna za mphamvu yokhazikika.