Ibikenewe bitatu byingenzi bya bateri yububiko bwingufu, umutekano nicyo gikomeye
Ububiko bwa electrochemical bufatwa nkuburyo nyamukuru bwo kubika ingufu muri sisitemu yigihe kizaza, bateri na pc nibisabwa murwego rwinganda, bisabwa mubwubaringe, ubuzima burebure. Muri bo, umutekano ni urufunguzo. Bamwe mu nganda z'inganda bavuze bati: Noneho uruganda rubikwa ingufu za elegiteri rutera imbere vuba, ariko ikibazo cy'umutekano nicyo cyifashi yo gukumira ingufu nyinshi yavugije induru.
Kugira ngo ibyo bishoboke, ibitekerezo biyobowe bijyanye no kwihutisha iterambere ry'ububiko bushya bw'ingufu bushyira imbere ishyirwaho ry'iterambere ry'ikoranabuhanga rishinzwe umutekano. Mu mutekano muke, igiciro gito, kwizerwa cyane, kubaho igihe kirekire hamwe nibindi bice byiterambere rirebure; Komeza umutekano wibikoresho bya elegitrochemical yubushakashatsi bwamashanyarazi nibindi. Iterambere ry'igihugu n'ivugurura, Ikigo cy'igihugu gishinzwe ingufu mu rwego rwo gutegura gahunda "ingamba z'agateganyo yo gucunga neza Sitasiyo y'Ububiko. yo kubika ingufu.
Umutekano Mukuru, Kurenza, Nikel-Metal hydride ya bateri
Ubushinwa Bateri Inganda Inganda Amakuru Yerekana ko Nikel-Metal hydride umutekano, ibikoresho byiza bya electrode, ni ibikoresho bibi bifatwa na sidrogen Flame Redarricties, ntabwo izaturika kandi itwikeresha impanuka, bateri ya bateri ingufu zigera kuri 140h; Urcle ubuzima bugera ku 3.000, bukabije bwo kwishyuza no gusezerera leta kugeza ku nyungu 10,000 cyangwa irenga; irashobora gukoreshwa inshuro zirenga 10,000; irashobora gukoreshwa inshuro zirenga 10,000. Inshuro zirenga 10,000; irashobora kugumana umubare munini wo kwishyuza no kwirukana muri -40 ° C ~ 60 ° C. Toyota Hev Igurishwa ryisigitize kwisi yose, kandi ifite ibikoresho birenga nka Nikel-Metal-Metal-Metal.
Byongeye kandi, kwishyuza bateri no kwirukana ni uguhindura imbaraga zingufu zumutima hamwe ningufu z'amashanyarazi, ubushyuhe bugira ingaruka zikomeye kumuti. Sitasiyo yububiko ingufu ahanini ahari, ubwoko bwinshi bwa bateri bugira ingaruka kubidukikije nubushyuhe, bugabanya aho amashanyarazi ariho kandi bigatera imigenzo yububiko bwingufu. Nikel-Metal Hydride mubushyuhe buke cyane nubushyuhe bwinshi cyane kandi bukaba bwarabitswe neza hiyongereyeho ingingo ".
Mubyukuri, Nickel-Metal Hydride muri porogaramu yo kubika ingufu yabaye umubyingenzi. 2020, Nikel-Metal-Metal hydride ya bateri ingufu na sosiyete Nilar na Banki y'ishoramari ry'Uburayi miliyoni 47 z'amayero ashora imari. Byumvikane ko Nilar yibanda ku mbaraga zisumbabyongerwa no kubika, hashobora kwishyuza hamwe n'ibikoresho by'amashanyarazi, ishoramari ry'amashanyarazi ni uguteza imbere muri bateri yo guturamo, ubucuruzi n'inganda n'ibikorwa remezo . Nk'uko ku mbaruka muri siyanse ya Polymer, Porofeseri YI CUI kuri kaminuza ya Stanford yateje imbere ingufu za Nikel-icyuma. Umuriro cyangwa ubushyuhe bwo guhunga, ntagikeneye kuri gahunda zisanzwe, imyitwarire myiza yubushyuhe, nigiciro gito. Ikipe ya Cui izubaka igice cyicyitegererezo gifite ubushobozi bwo kubika 2 muri 2021, na gahunda yo kwagura ubushobozi bwayo inshuro 20 amafaranga ya 2022.
Igihe cya nyuma: Kanama-24-2023
