Chiyambi：
Pa kutulutsidwa kwa zinthu zatsopano pa Ogasiti 28, Penghui Energy idalengeza zazikulu zomwe zingasinthe makampani osungira mphamvu. Kampaniyo idayambitsa batire yake ya m'badwo woyamba yamphamvu zonse, yomwe ikukonzekera kupanga zinthu zambiri mu 2026. Ndi mphamvu ya 20Ah, batire yatsopanoyi ikuyembekezeka kukwaniritsa kufunikira kwakukulu kwa njira zosungira mphamvu zogwira mtima komanso zokhazikika.
Kutulutsidwa kwa batri ya Penghui Energy yolimba kwambiri ndi chizindikiro chofunikira kwambiri pakukula kwa ukadaulo wosungira mphamvu. Mosiyana ndi njira zachikhalidwemabatire a lithiamu, omwe amadalira ma electrolyte amadzimadzi kapena a gel, mabatire olimba amagwiritsa ntchito ma electrolyte olimba. Kapangidwe kameneka kamapereka zabwino zingapo, kuphatikizapo chitetezo chowonjezereka, kuchuluka kwa mphamvu, komanso moyo wautali wa kuzungulira. Zotsatira zake, mabatire awa ali ndi kuthekera kogwiritsa ntchito mphamvu zosiyanasiyana, kuyambira zamagetsi mpaka magalimoto amagetsi ndi makina osungira mphamvu a gridi.
Kupita patsogolo kwa mabatire olimba
Pamsonkhano wa atolankhani, Penghui Energy yalengeza zinthu ziwiri zazikulu zomwe zachitika m'mabatire olimba: luso la njira zatsopano komanso kukonza makina azinthu, zomwe zathetsa mavuto aukadaulo a ukadaulo wa oxide solid electrolyte.
Ponena za njira zatsopano zogwirira ntchito, Penghui Energy idapanga yokha njira yapadera yophikira yonyowa ndi ma electrolyte. Njirayi imadutsa bwino njira yotenthetsera kutentha kwambiri ya ma oxide solid electrolytes, imapewa kufooka kwa zinthu zadothi, ndipo imapangitsa kuti ntchitoyi ikhale yosavuta.
Mtengo wonse wa mabatire olimba pogwiritsa ntchito njirayi ukuyembekezeka kukhala wokwera ndi 15% yokha kuposa mtengo wa mabatire wamba.mabatire a lithiamu.
Penghui Energy inati m'zaka zitatu kapena zisanu zikubwerazi, ndi kupititsa patsogolo ntchito komanso kupanga zinthu zatsopano komanso kuchepetsa ndalama zomwe zimagwiritsidwa ntchito popanga zinthu, mtengo wa mabatire ake olimba ukuyembekezeka kukhala wofanana ndi mabatire a lithiamu wamba.
Ponena za luso la zinthu zatsopano, batire ya Penghui Energy yolimba imagwiritsa ntchito gawo lokhazikika la electrolyte lopangidwa palokha. Kuwonjezera pa ma electrolyte a oxide, gawo ili la electrolyte limaphatikizanso zinthu zofunika monga zomangira zatsopano za inorganic composite ndi zowonjezera zogwira ntchito.
Luso limeneli limathandiza kuti zinthu zadothi zisamavute zikapindika, limathandiza kuti electrolyte layer ikhale yolimba komanso yolimba, komanso limachepetsa kwambiri mwayi wokhala ndi ma short circuits amkati mwa mabatire olimba. Nthawi yomweyo, limathandizanso kuti ma ionic conductivity a inorganic composite electrolyte layer achepetse kukana kwamkati kwa batire, komanso limathandiza kuti kutentha kusamayende bwino komanso chitetezo cha batire yolimba.
Ubwino wa mabatire olimba onse
Chimodzi mwa ubwino waukulu wa mabatire olimba ndi chitetezo chawo chowonjezeka. Mosiyana ndi mabatire achikhalidwemabatire a lithiamu, zomwe zimagwiritsa ntchito ma electrolyte amadzimadzi oyaka, mabatire olimba amagwiritsa ntchito ma electrolyte olimba. Izi zimachotsa chiopsezo cha kutuluka kwa madzi ndi kutayika kwa kutentha, zomwe zimapangitsa kuti zikhale zotetezeka kugwiritsa ntchito pazinthu zosiyanasiyana, kuphatikizapo magalimoto amagetsi ndi malo osungira mphamvu zamagetsi.
Kuwonjezera pa chitetezo, mabatire olimba onse amapereka mphamvu zambiri. Izi zikutanthauza kuti amatha kusunga mphamvu zambiri mu phukusi laling'ono, lopepuka, zomwe zimapangitsa kuti akhale abwino kwambiri pa zamagetsi ndi magalimoto amagetsi. Mphamvu zambiri zimatanthauzanso kuti batire limakhala nthawi yayitali, kuchepetsa kuchuluka kwa chaji, komanso pamapeto pake kumawonjezera magwiridwe antchito a makina osungira mphamvu.
Kuphatikiza apo, mabatire okhala ndi mphamvu zonse amagwira ntchito bwino kwambiri kutentha kwambiri. Mabatire achikhalidwe amatha kuchepa mphamvu kapena kulephera kugwira ntchito akamakumana ndi kutentha kwambiri kapena kuzizira kwambiri, koma mabatire okhala ndi mphamvu zonse amapirira bwino zinthu zimenezi. Izi zimawapangitsa kukhala oyenera kugwiritsidwa ntchito m'malo osiyanasiyana, kuphatikizapo kufufuza malo ndi ntchito zankhondo.
Ubwino wina wa mabatire olimba ndi kuthekera kwawo kutchaja mwachangu. Ma electrolyte olimba amalola kuti ma ion ayende mwachangu poyerekeza ndi mabatire achikhalidwe, zomwe zimapangitsa kuti nthawi yochaja ikhale yofulumira. Izi zitha kukhala ndi zotsatirapo zazikulu pakugwiritsa ntchito magalimoto amagetsi komanso kuphatikiza mphamvu zongowonjezwdwanso mu gridi.
Komanso, mabatire olimba onse ndi abwino kwambiri kwa chilengedwe. Alibe zinthu zoopsa komanso zoyaka zomwe zimapezeka m'mabatire achikhalidwe, zomwe zimachepetsa chiopsezo cha kuipitsidwa kwa chilengedwe komanso kufunikira njira zapadera zotayira.
Mapeto
Kutulutsidwa kwa mabatire a Penghui Energy okhala ndi mphamvu zonse kudzachitika panthawi yomwe kufunika kwa njira zamakono zosungira mphamvu kuli kofunika kwambiri kuposa kale lonse. Pamene dziko lapansi likusintha kupita ku tsogolo lokhazikika komanso lamagetsi, kufunikira kwa ukadaulo wosungira mphamvu wogwira ntchito bwino, wotetezeka komanso wodalirika kukupitirira kukula. Mabatire okhala ndi mphamvu zonse ali ndi kuthekera kokwaniritsa zosowa izi ndipo amatenga gawo lofunika kwambiri pakupanga tsogolo la kusungira mphamvu.
Ngati muli ndi mafunso kapena mukufuna kudziwa zambiri, chonde musazengereze kutifunsatitumizireni uthenga.
Pempho la Mtengo:
Jacqueline:jacqueline@heltec-energy.com/ +86 185 8375 6538
Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-energy.com/ +86 184 8223 7713
Nthawi yotumizira: Ogasiti-29-2024