Watema uku yuan fasahar baturi da tsarin dawo da baturi an dade ana ajiye su

著者：Iflowpower – Provedor de central eléctrica portátil

Watma ya kasance yana binciken yadda ake amfani da batirin lithium-ion na biyu a cikin 2012, wanda ke amfani da batirin lithium-ion mai ba da wutar lantarki mai ritaya, kuma ya gina tashar wutar lantarki ta lithium iron phosphate ion mai karfin 3MW. Hakazalika, daga shekarar 2012 fara saka hannun jari a cikin batir yuan abu uku. Dangane da ci gaban sabbin motocin makamashi, an kiyasta cewa ya zuwa shekarar 2020, motocin lantarki masu tsafta da na&39;urorin toshewa sun kai miliyan 2, tare da fiye da raka&39;a miliyan 5.

Karkashin babban sararin karuwar, tare da karshen rayuwar batirin lithium-ion, batirin lithium ion mai amfani da wutar lantarki da ke jikin motar lantarki za a sanya shi da yawa, yadda wadannan batura ke fuskantar babbar matsala da ke fuskantar masana&39;antar, haka nan Yaya tsarin Watma yake? Tsarin sake amfani da batir ya dade yana rike da mataimakin babban manajan Shenzhen Watma Battery Co., Ltd. (Cibiyar Dean) Rao Minmin ya ce a cikin gabatarwar hanyar sadarwar lantarki ta farko, a zahiri, Watma ta riga ta bincika lithium mai ƙarfi a cikin 2012.

Hanyar, hanyar batir ion, ta yin amfani da batirin lithium-ion mai ba da wutar lantarki mai ritaya, ya gina tashar wutar lantarki mai karfin 3MW lithium iron phosphate ion baturi, ya aza harsashin sana&39;ar cinikin baturin ajiyar wutar lantarki. A lokaci guda kuma, Watma ya kuma haɓaka samfuran ajiyar makamashi da ƙarfi a cikin aiwatar da tura sabbin batir lithium-ion makamashi abin hawa. Baya ga ci gaban tashar wutar lantarki, Watma ta kuma sami nasarar kera 1200kwh, 750kwh, 640kWh na tara tarm ɗin wayar hannu (an yi amfani da motocin lantarki, ƙarfin ajiyar makamashi, da sauransu.

). A nan gaba, ana la&39;akari da yin amfani da batir lithium-ion masu ƙarfi da sharar gida zuwa ƙarin motocin hannu, da kuma ƙara bincika aikace-aikacen batir lithium ion mai ƙarfi a cikin tsarin ajiyar makamashi. A daya hannun, Watma za ta yi amfani da ci-gaba samar da fasaha, short-kewayi, m sake amfani da abubuwa kamar nickel, cobalt, manganese, lithium a cikin baturi, sa&39;an nan ta hanyar da kamfanin ta asali "directional wurare dabam dabam" model da kuma duniya da manyan" baya samfurin sakawa zane "Techniques, daidaita Multi-element bangaren matching da Multi-element bangaren matching, kari ta hanyar daidaitawa da tsari, da karin da fasaha da aka gyara ta hanyar da aka gyara ta hanyar samar da tsari. wurare dabam dabam" daga sharar gida baturi zuwa baturi abu, game da shi samar da baturi daga masana&39;antu, cinyewa zuwa dawo da dukan wurare dabam dabam Kwayoyin hadewa.

Yin la&39;akari da amincin baturi da ƙimar ƙarfin kuzarin fasahar batir mai yuan uku tun daga shekarar 2008, Watma ta tara fiye da shekaru 7 na sabbin abubuwan da ke da alaƙa da abin hawa makamashi, sanye take da batirin Watma fiye da saitin Taiwan 30,000, nisan aikin guda ɗaya shine kilomita 430,000. Dangane da saurin cajin baturi, an kuma yi cajin batirin Watema phosphate ion na tsawon mintuna 10 don yin cajin kashi 80%, kuma ana sarrafa shi da yawa. Hakanan yana dogara ne akan aminci, ainihin ainihin abubuwan yau da kullun na Watma shine baturin ion ƙarfe na lithium, amma dangane da kayan yuan uku, Rao Minmin ya ce fa&39;idar yawan makamashi shine ainihin Watma.

Daga 2012, na fara saka hannun jari a cikin bincike da haɓaka shekaru da yawa, amma ban sami ci gaba sosai ba, kuma zan sami ci gaba mai yawa. Hakazalika, ya kuma ce Watma yana amfani da wani abu mai haɗaka a matsayin abu mai ingancin baturi kuma mara kyau na lantarki don haɓaka ƙarfin ƙarfin baturi kusan 20%. A halin yanzu, Watema phosphate ion baturi monomer yawan makamashi na iya kaiwa 180-200 kWh / kg, 100KWH / kg za a iya samu bayan an saita baturi.

Dangane da tsaro, batirin lithium-ion na Watema da aka samar daga monomer, module zuwa tsarin rukuni har zuwa lokacin da aka shigar da shi, yana samar da cikakken kewayon ganowa, ta hanyar manyan bayanai, sa ido kan kowace mota. A halin yanzu, tsarin baturi na Watma cylindrical ferric lithium ion yana gabatar da bututun cibiyar sadarwa ta shiga, magance matsalar ma&39;auni na matsin lamba na baturi, yana hana fashewar baturi; sababbin bawuloli na tsaro a cikin haɗin haɗin gwiwa, ingantaccen iko na matsa lamba na ciki na baturi a cikin aminci na al&39;ada A cikin ƙimar kewayon, hana haɗarin fashewa; fakitin baturi yana amfani da ginshiƙai na musamman da aka ƙera da da&39;irori na kariya na PCB, ko da yanayin amfani da baturin shima yana ba da damar duk batura a yanayi ɗaya, ko da daidaitacce yana ƙara juriya don yin baturin. Kayan da ake ɗauka iri ɗaya ne, kuma akwai bambancin muhalli tsakanin baturin.

Bugu da kari, Watma low zafin baturi ne ba kawai nasara a Xinjiang Urumqi, amma ya wuce ikon da Information Industry Department of Chemical Physics Power Sa ido da kuma dubawa Cibiyar, nuni da cewa kasarta ta arewa na inganta tsallaka wutar motoci da na farko fasaha bayani. Rage iyakar caji da fitarwa na ƙasa da digiri 20 sama da sifili, ana iya aiwatar da shi a rage 35 digiri na al&39;ada da kuma sifili 20 na al&39;ada caji. A ƙarshe, lokacin da na yi magana game da sabon ma&39;auni na batir na ƙasa, Rao Dingyi ya yi imanin cewa aiwatar da sabon tsarin ƙasa ya ƙara yawan zafin jiki da ƙarancin zafin jiki da jiƙan ƙirar batir, a zahiri, wannan yana inganta daidaitattun damar batir, Buƙatar amincin baturi.

Amma ingantaccen ci gaban masana&39;antar shima yana da fa&39;ida, kuma amfani da daidaiton masana&39;antar shima yana da girma sosai.