Enkola y’okukula era n’omulembe gw’omu maaso ogwa bbaatule etereka amaanyi

Obusobozi obunene gwe muze, n’okukola amaanyi okunywezebwa

Olw’enkulaakulana ey’amangu ey’ekitongole ky’okutereka amaanyi, obunene bw’amabibiro g’amasannyalaze ag’omu bwengula agatereka amasannyalaze buli bikumi n’ebikumi bya diguli za megawatt oba wadde emitendera gya Gava. Bannannyini bbaatule basaba bbaatule ezitereka amasannyalaze ezikoleddwa ku muntu yenna wamu n’ez’ekikugu okulinnya.

Okusinziira ku Liu Yong, omuyambi wa general w’ettabi ly’okukozesa amaanyi mu kifo ekitereka amaanyi mu kitongole ky’e China ekya Chemical and Physical Power Sector Organization, bbaatule ezitereka amaanyi zijja kuggulawo amakubo gazo ag’okukula nga zeetongodde mu biseera eby’omu maaso. Kino si bwetaavu bwa kukendeeza ku nsaasaanya n’emirimu gyokka wabula n’obwetaavu bw’enkulaakulana ey’obukuumi.

Obusobozi obunene bwe buba mulembe

Mu seti y’enkola z’okutereka amaanyi g’amasannyalaze mu kifo, ensaasaanya ya bbaatule ekola ebitundu nga 60%. Mu myaka egiyise, ebanga ly’amakolero g’okutereka amaanyi mu bwengula ligaziye waggulu, era era puleesa y’okukendeeza puleesa ebadde essiddwa waggulu. Ekitongole kino kireese obwetaavu obw’amangu obw’embeera y’ebyenfuna eya waggulu eya bbaatule ezitereka amasannyalaze.

Mu mwaka gwa 2020, Ningde Times yakulembera okuleeta akasenge ka 280AH akawangaala akawangaala era era mpolampola n’ekyusa ekisenge kya bbaatule ekyasooka ekya 50AH-100AH, n’ejja okuba ekyetaagisa mu kugula pulojekiti z’okutereka amaanyi oba okugula ebintu. Abakola bbaatule abakulu mu kitongole kino bagoberedde, era obutoffaali bwa bbaatule bwa 280AH okusinga butongozebwa.

Mu August, Xiamen Haichen Energy yafulumya bbaatule esooka ey’okutereka amaanyi g’amasannyalaze eya 300AH ne bbaatule ennene etereka amaanyi eya ssiringi okutereka amaanyi. Mu October, Yimei Energy yafulumya omulembe omupya ogwa bbaatule etereka amaanyi LF560K, ekyayongera okusitula obusobozi bwa bbaatule okutuuka ku 560Ah.

Mu ndowooza ya Zhang Wancai, akulira ebintu mu Haichen Energy Storage, okukola bbaatule ezitereka amaanyi okutuuka ku busobozi obunene kye kimu ku bigenda mu maaso mu kuddiŋŋana mu tekinologiya. Ensimbi za bbaatule ez’obusobozi obunene nga ziyita mu nsengeka za bbaatule ezitabuddwa, okukendeeza ku muwendo gw’ebitundu by’ebibinja by’enkola, okwanguyiza enkola za layini y’okufulumya, okukendeeza ku muwendo gw’ebyuma, okukendeeza ku nsimbi eziteekebwa mu ngalo, n’ebirala, okukendeeza ku nsaasaanya y’enkola y’okutereka amaanyi.

Kuno, Liu Yong yakkirizza nti ekkubo ly’okukulaakulanya bbaatule ezitereka amaanyi kwe kwongera n’okukendeeza ku mutindo gw’ensimbi n’okulongoosa tekinologiya. Battery eno ey’obusobozi obutono (tiny-ability) y’ekozesebwa. Kiyinza okukendeeza obulungi omuwendo gw’ebifo ebikoleddwa nga tebinnabaawo, era bbeeyi y’amasannyalaze okugattako erina okukendeera okumu, ekiyinza okutumbula ennyo ssente zonna bakasitoma ze bafuna mu nsimbi.

Yiyi Lithium Energy Power Iron Battery Chief Innovation Guanyuan Tintin yafuna amawulire agawerako: Bw’ogeraageranya ne bbaatule y’okutereka amaanyi eya LF280K eyasooka, okukozesa bbaatule za LF560K kuyinza okukendeeza ku bbaatule ez’enjawulo ebitundu 50% n’okukendeeza ku bintu eby’enjawulo ebya bbaatule ebitundu 47%. Okwongera ku mutindo gw’amakolero ebitundu 30%.

Obukuumi kyetaagisa

Abantu ssekinnoomu mu kitongole kino balowooza nti ekiseera ekiriwo kati eky’obuyiiya okukuŋŋaanyizibwa mu bbaatule ezitereka amasannyalaze kikyuse ne kifuuka ekiseera eky’okussa essira ku buyiiya. Ng’oggyeeko obusobozi obunene, vvulovumenti eya waggulu, n’enkola z’empewo ez’amazzi zimanyiddwa nnyo ku katale.

Leero, abasuubuzi bangi mu China batandise okukola n’okufulumya layini z’okukuŋŋaanya bbaatule ezitereka amaanyi, omuli Yiwei Lithium Energy, Penghui Energy, Haichen Power Storage Space, Ruipu Lanjun, Chu Nengxin Power, era ne Vision Power. Kkampuni za bbaatule zifulumizza bbaatule ez’enjawulo ezitereka amaanyi okutwala ebisoboka okukula.

Kinajjukirwa nti okukola bbaatule ezitereka amaanyi kulina okusinziira ku bukuumi, era obusobozi bwa bbaatule tebunoonyezebwa mu maaso. Mu kiseera kye kimu, bbaatule eyinza okuleeta ekizibu ky’okuzimba endongo ya bbaatule, ekijja okuvaako okuvvuunuka n’ebbugumu okuva mu buyinza.

' Obukuumi bwe businga obukulu mu nkulaakulana y'amakolero g'okutereka amasannyalaze mu bwengula.' Abakugu mu kitongole kino balaze eri bannamawulire nti akatale k'okutereka amasannyalaze kakyali ku ntandikwa y'enkulaakulana, era omutindo gw'ebyekikugu n'ebyetaago by'okukkirizibwa si birungi nnyo. Bakasitoma bayinza okusanga obuzibu okuzuula obuyiiya obw’enjawulo obw’okutereka amasannyalaze n’ebintu byabwe. Mu mbeera eno, ventures ezimu ezitalina stamina ziyingidde mu maaso n’omulimu omunene -obusobozi, boosting surprise safety risks. 'Obusobozi obunene tebugaziyizibwa nnyo. Okutuukiriza bbalansi y'obusobozi obunene, obukuumi n'obukuumi obw'amaanyi, n'obulamu bw'enzirukanya obuwanvu.'

Zhang Wancai naye yategeeza nti okutereka amaanyi ga bbaatule si nsibuko ya maanyi wabula kifo kya ntambula nga kiriko obukwakkulizo ku busobozi.

Bifo ki ebituukira ddala ku bbaatule entono, era bifaananyi ki ebyetaaga bbaatule ennene? Enkola ennene ez’okutereka zitera okusinga okukwatagana ne bbaatule ez’obusobozi obunene, ekiyinza okwongera ennyo ku bungi bw’amasoboza mu nkola z’okutereka amaanyi.

Obusobozi bw’amakolero bukyalina okunywezebwa.

Omwaka guno, obwetaavu bw’obutale bw’okutereka amaanyi bwa maanyi nnyo, era nga n’okuweebwa bbaatule za 280AH kulabika nga kunywevu. Ku bakola bbaatule, kyetaagisa enzirukanya y’okugaziya ezimu, ka kibeere layini empya ey’okufulumya bbaatule ezitereka amaanyi ag’enjawulo oba okulongoosa layini y’okufulumya bbaatule y’amaanyi eyasooka.

Kitegeerekese nti okukola bbaatule ezitereka amaanyi okusinga kulina obukodyo bubiri: stacks ne wound surrounds, nga zirina degree ya automation eya waggulu ate nga zikola bulungi nnyo. Wabula ebyetaago by’obutakyukakyuka bw’obutoffaali bwa 280AH obugenda okukolebwa mu nkola y’okukola bisinga nnyo bbaatule ya 50AH-100AH.

Liu Yong yannyonnyola nti okutwalira awamu obutoffaali obutono obwa bbaatule bukozesa enkola y’okuyiringisibwa nga bukola bulungi nnyo. Layini y’okufulumya ebintu. Ekikulu kwe kulaba ng’ebintu ebikozesebwa mu by’amasannyalaze biba binywevu, bikola bulungi, era binywevu mu nkola y’okufulumya.

'Obulungi bw'okufulumya obutoffaali bwa bbaatule obunene buba wansi okusinga obw'obutoffaali obutono, nga lino tteeka lya mubiri.' Zhang Wancai yayongedde okulaga nti bbaatule ez'obusobozi obunene zitaddewo ebyetaago ebipya ku byuma ebikola. Nga tutwala layini y’okufulumya amagezi 280AH eriwo eya Haichen Energy ng’ekyokulabirako, okukuŋŋaanya kwonna, okukuŋŋaanya kwonna Ku nkola n’ebyuma by’ekitundu n’okugezesa ekitundu, ttiimu ya R & D n’okukola ebintu ekoze dizayini n’okukulaakulanya ebikwatagana era ekoze omulimu munene. Mu biseera eby’omu maaso, okutondawo layini ezisobola okufulumya ebintu eby’amaanyi kujja kusigala nga kugenda mu maaso mu kunoonyereza ku tekinologiya.

Okugatta ku ekyo, akatale k’okutereka amaanyi tekatuuse ku mutendera gwa nkulaakulana ya maanyi. Mu kitundu ekisooka eky’omwaka guno, obunene bw’enteekateeka empya ezaayongerwako n’ezizimbibwa zaali kumpi ne Gavaco 130, era omuwendo gwennyini ogwateekebwamu gwali wansi wa Gavaco 1.5. Enkola ya bizinensi y’okutereka amaanyi tennakula, emiwendo gy’ebintu ebisookerwako egy’okungulu giteekeddwa waggulu, era okugaziya kkampuni za bbaatule kwegendereza nnyo.

Mu May w'omwaka guno, Chu Neng New Energy yafulumya ekintu kya 'Chu Neng -1', nga bbaatule ekola amaanyi ga 280AH ate nga bbaatule emu ekola emirundi egisukka mu 10,000. Mu August, Xiamen Haichen Energy yafulumya bbaatule esooka ey’okutereka amaanyi g’amasannyalaze eya 300AH ne bbaatule ennene etereka amaanyi eya ssiringi okutereka amaanyi. Mu October, Yimei Energy yafulumya omulembe omupya ogwa bbaatule etereka amaanyi LF560K, ekyayongera okusitula obusobozi bwa bbaatule okutuuka ku 560Ah. Ensimbi za bbaatule ez’obusobozi obunene nga ziyita mu nsengeka za bbaatule ezifuukuuse, okukendeeza ku muwendo gw’ebitundu by’ebibinja by’enkola, okwanguyiza enkola za layini y’okufulumya, okukendeeza ku muwendo gw’ebyuma, okukendeeza ku nsimbi eziteekebwa mu ngalo, n’ebirala, okukendeeza ku nsaasaanya y’enkola y’okutereka amaanyi.

Kinajjukirwa nti okukola bbaatule ezitereka amaanyi kulina okusinziira ku bukuumi, era obusobozi bwa bbaatule tebunoonyezebwa mu maaso.