Fɛn dilanni nafama ye mun ye?

Fɛn dilanni nafama ye filiw ye minnu bɛ kɛ a dilanni waati la, o bɛ kɛ sababu ye ka fɛn dɔ bɔ a ka dilancogo ɲɛfɔlenw na. A tɛ i n’a fɔ dilancogo nafama minnu bɛ nɔ bila fɛn dilannenw bɛɛ la, a ka c’a la, fɛn dilanni nafa bɛ nɔ bila unit kelen-kelenw na walima kulu kɛrɛnkɛrɛnnenw na ka da filiw kan fɛn dilanni na, i n’a fɔ fɛnw tiɲɛnenw, minɛnw baarakɛbaliya, walima u lajɛcogo bɛnbali.

Fɛn dilanni nafama suguya minnu bɛ sɔrɔ .

Fɛn dilanni nafama bɛ don kulu damadɔw la minnu tɛ kelen ye, u kelen-kelen bɛɛ bɛ na ni fɛn kɛrɛnkɛrɛnnenw ye fɛn dilannenw baaracogo n’u lakanani na.

Matériel de défauts .Aw bɛ wuli ni fɛnɲɛnamafagalanw ma se ka fɛn ɲɛfɔlenw dafa. Nɛgɛ minnu tɛ sariya kɔnɔ, plastiki nɔgɔlenw, walima fɛnɲɛnamafagalanw minnu dilannen don cogo bɛnbali la, olu bɛ se ka fɛnw jɔcogo dafalen tiɲɛ. San 2016 Oak Ridge jamana ka laboratuwaari sɛgɛsɛgɛli dɔ y’a jira ko fɛnw bɛnbaliya minnu bɛ batiriw la, olu kɛra sababu ye ka seko tiɲɛni teliya 23% ni u bɛ tali kɛ fɛnw na minnu dilannen don ka ɲɛ.

Baarakɛcogo nafama .A bɛ kɛ sɛnɛfɛnw bɔli waatiw la i n’a fɔ masinw, welding, walima molding. Olu ye dimensionnel inaccuracies, surface dafabaliya, ani assembles dafabaliw ye. Misali la, fɛn minnu bɛ kɛ ka fɛnw fili, olu bɛ kɛlɛ kɛ ni hakɛ filiw ye tuma caman na ni funteni bɛ wuli ka tɛmɛ degere 2-3 kan nɛnɛ waati gɛlɛnw waati la.

Surface defauts .A bɛ jira iko dafabaliya yelenw-Scratches, dents, coating irregularities, walima particules econtaminaminations. Hali ni dugukolo yɔrɔ nafama dɔw ye ɲɛnajɛko dɔrɔn ye, dɔw bɛ sigicogo koɲɛw jira minnu ka dun. Mobili dilanni na, finimugu tiɲɛniw bɛ se ka nɛgɛ yɔrɔw jira ka ɲɛ, ka yɔrɔw ka ɲɛnamaya dɔgɔya ni 40-60% ye.

Assemblée de défauts .A bɛ sɔrɔ yɔrɔ minnu tɛ bɛn ɲɔgɔn ma, yɔrɔ minnu tɛ yen, walima ni u sirili ma bɛn. San 2013 Takata Airbag hakilijigin, min ye nɔ bila mobili miliyɔn 100 ni kɔ la diɲɛ kɔnɔ, o bɔra lajɛ kɛcogo filiw la minnu y’a to ji doncogo, o b’a jira cogo min na, lajɛ nafa bɛ se ka sɔrɔ lakana dɛsɛba la.

Danfara min bɛ fɛn dilanni ni a dilanni nafamafɛnw cɛ, o nafa ka bon kosɛbɛ jalakiw kama. Fɛn min bɛ ni fɛn dilanni nafama ye, o ma bɔ i n’a fɔ a laɲininen don cogo min na, k’a sɔrɔ dilancogo tiɲɛni kɔrɔ ye ko fɛn dilannen don ka ɲɛ nka a dilanni yɛrɛ tun ye fili ye. A ka c’a la, fɛn dilanni nafa bɛ nɔ bila unité kɛmɛsarada la, k’a sɔrɔ dilancogo dafabaliya bɛ nɔ bila fɛn dilannen bɛɛ la.

A dilanni nafa ka bon litiyɔmu-ion batiriw la .

Lithium-Ion batiriw bɛ misali di cogo min na fɛn dilanni nafa bɛ se ka don o don fɛɛrɛw sɛmɛntiya ka kɛ lakana faratiw ye.Batiri min bɛ Litiyɔmu .tɛkinolozi? Litiyɔmu-ion batiri bɛ baara kɛ ni litiyamu ionw ka ɲɔgɔndan kɔseginlen ye anɔdi ni katodi fɛnw cɛ walasa ka kuran fanga mara, o b’a to u nafa ka bon telefɔni seleke naani, ɔridinatɛriw, ani kuran mɔbiliw la k’a sababu kɛ u ka fanga bonya n’u ka fanga seginni ye.

Nka, Multi-Stage Manufacturing Process (Staa kɛcogo caman) bɛ nafamafɛn caman dilan. Nowanburukalo san 2024 kalan dɔ kɛra san 2024ScienceDirect .A jirala ko nɛgɛ dunanfɛn-kɛrɛnkɛrɛnnenya la nɛgɛmafɛnw-i n’a fɔ batiri litiyɔmu tiɲɛni sababuba. O nɔgɔ misɛnninw bɛ wuli ka bɔ elekitoroliti la ani ka u bila yɔrɔ kolomaw kan, ka kɔnɔna kurukuruw dilan minnu bɛ se ka funteni boli daminɛ.

Batiri min bɛ kɛ ni litiyamu ye, o bɛ sɔrɔ cogo min na, o ye:

Electrode coating irregularités .a bɛ fiɲɛ suguya jira min ka teli ka sɔrɔ. Litiyɔmu dacogo ɲɔgɔn tɛ kuran walima aliminiyɔmu papiyew kan, o bɛ kɛ sababu ye ka yɔrɔ funtenimaw dilan baara kɛtuma na. Sɛgɛsɛgɛli minnu kɛra Oak Ridge jamana laboratuwaari la, olu y’a jira ko elekitorozɛni aglomerates ye cycle efficiency dɔgɔya ni 18% ye ani ko teliya seko bɛ ka dɔgɔya ni sisan densités caman ye. Non-Uniform coatings ye 35% jira cycle life la ka tɛmɛ elekitorode dilanni ka ɲɛ.

Nɛgɛmafɛnw nɔgɔli .A bɛ farati juguw lase mɔgɔ ma. Kupu, nɛgɛ, chrome ani aluminiyɔmu fɛnɲɛnamafagalanw minnu bɛ don u dilanni senfɛ, olu bɛ se ka kɛ sababu ye ka kɔnɔnatumuw sɔrɔ. Hali fɛnɲɛnamafagalan minnu bɛ 10-50 mikromɛtiriw la, olu bɛ se ka "disolution + deposition" wale dɔ daminɛ min bɛ batiri dafalen tiɲɛ kalo caman kɔnɔ. Kɔlɔsili kalan minnu kɛra ni tomogɛrɛfiyɛ jatebɔlen ye, olu ye nɔgɔ sɔrɔ batiriw la minnu banna 3-7%.

Separatɛri ka tiɲɛniw .Farati bɛ u la kɛrɛnkɛrɛnnenya la. Separator-Membrane porose min bɛ tali kɛ ɲɔgɔn na direct between electrodes-bɛ se ka pinɛw, ɲɛjibɔ, walima compression tiɲɛniw yiriwa a lajɛtuma na. Samsung Galaxy Note 7 tasumaw bɔra yɔrɔ dɛsɛ la elekitorode dakunw ni selilabana cɛ nkɔni yɔrɔw la, o kɛra sababu ye ka elekitorode deflection kɛ min bɛ separatɛriw kɔrɔta ani ka u fin, a laban na, a bɛ sira di kurukuruw ma.

welding ani assemblée filiw .Aw bɛ buruburuw don elekitorode tabw kan minnu bɛ se ka don insulation tape la, elekitorode stacks (elektrɔdiw) la minnu tɛ bɛn ɲɔgɔn ma, ani tension (janya) bɛnbali selilabana waati la. CT scan analysis of Batteries dɛsɛlenw y’a jira ko welding burrs donna separatɛriw kɔnɔ 12% ɲɔgɔn na unit tiɲɛnenw na, ka tab ɲumanw siri ɲɔgɔn na ka ɲɛsin current collecteurs negatives ma.

O kɔlɔlɔw bɛ taa ɲɛ ka tɛmɛ minɛn kelen-kelen bɛɛ kan. Dugukolo kan mobili hakilijigin minnu bɛ tali kɛ batiri litiyɔmu na, olu ye nɔ bila kuran mɔbili miliyɔn caman na, Samsung ka sɛbɛn 7nan hakilijigin dɔrɔn de bɛ se ka kɛ dɔrɔmɛ miliyari 5,3 ye. UL ɲininikɛlaw y’a jira ko dilancogo ni u dilanni kɛcogo juguw litiyɔmu-ion seliw kɔnɔ, olu bɛ se ka to dogo la fo ka se ka daminɛ fɛn dilannenw kɛli senfɛ, o bɛ se ka kɛ sababu ye ka tasuma, sisi, ani funteni ko kɛlenw kɛ.

Sisan, fɛn dilannikɛlaw bɛ baara kɛ ni fiɲɛ dɔnni fɛɛrɛ caman ye. Formation testing-sara fɔlɔ-Discharge cycle kɔfɛ seli sigili kɔfɛ-A bɛ 2{6}}4% ɲɔgɔnna dɔn selil tiɲɛnenw na. O kɔfɛ, sɛgɛsɛgɛli kɛcogo minnu bɛ kɛ, olu bɛ ciriw da wulilenw kɔlɔsi waatiw kɔnɔ minnu bɛ daminɛ dɔgɔkun fila la ka se kalo wɔɔrɔ ma, ka seliluw minɛ minnu bɛ ni yɛrɛdɔnbaliya ye minnu bɛ kɔnɔna nafamafɛnw jira.

A ju bɛ sɔrɔ fɛn dilanni nafamafɛnw na .

Faamuyali mun na fiɲɛw bɛ kɛ, o bɛ ɲini ka fɛn dilanni ɲɛnamaya kɛcogo bɛɛ sɛgɛsɛgɛ.

Minɛnw tiɲɛni .A jɔlen bɛ i n’a fɔ jalaki fɔlɔ. Manufacturing masinw bɛ sɛgɛnbaliya sɔrɔ tuma bɛɛ, u bɛ bɔnɛ u ka tiɲɛni na waati kɔnɔ. San 2024 fɛn dilanni jogo ɲuman kunnafoni dɔ y’a jira ko banakunbɛnbaliya ladonni ma ɲɛ, o kɛra sababu ye ka bɔnɛ tigitigi sɔrɔ ani ka dɔ fara a jɔli waati kan, o bɛ tali kɛ ɲɔgɔn na ni fiɲɛ hakɛ caman ye. Ni CNC Mills bɔnɛna a ka jateminɛ na ni insitiri ba dɔrɔn ye, a dilanni bɛɛ bɛ se ka bin tolerance specifications kɔkan.

Hadamadenw ka kow .tolen bɛ yen hali ni ɔtomatizi ɲɛtaa kɛra. Bololabaarakɛlaw bɛ baara kɛ ni degunba ye, u bɛ unit ba caman sɛgɛsɛgɛ don o don. Adamaden ɲɛ, hali ni a ka ca, a bɛ sɛgɛn sɛgɛn ni hakili-la-ko-ɲɛnabɔli la. Ka kɛɲɛ ni san 2024 sɛgɛsɛgɛli ye, fɛn dilannikɛlaw bɛ u jigi da hadamadenw ka sɛgɛsɛgɛli kan kosɛbɛ hali ni masinw ka yelikɛcogo ɲɛnabɔra, o bɛ na ni fiɲɛw ye minnu bɛ bɔ u dɔnni na jogoɲini sɛgɛsɛgɛli yɔrɔbaw la.

Taabolo caman ɲɔgɔnna .A bɛ bɛnbaliya don hali ni kɔlɔn - sigidaw kɔlɔsilenw na. Funteni jiginni furakɛli waati la, ɲagami waati minnu tɛ bɛn ɲɔgɔn ma ka ɲɛsin daji sɔgɔli ma, walima fɛnw jiginni teliya caman bɛ kɛ sababu ye ka fiɲɛw sɔrɔ. Litiyɔmu batiri elekitorode dilanni na, fɛn caman ɲɔgɔnna bɛ sɔrɔ sɔgɔsɔgɔninjɛ balocogo la walima ɲagami waati dafabaliya la walasa ka ɲagami kelenw sɔrɔ minnu bɛ kɛ kelen ye, o bɛ kɛ sababu ye ka aglomɛriw sɛnɛcogo ɲɛ.

Supply chain qualité issues .Extend defaut risques ka tɛmɛ izini kogow kan. Nɔgɔ minnu bɛ sɔrɔ fɛnɲɛnamafagalanw na, yɔrɔ minnu tɛ sariya kɔnɔ ka bɔ Tier-2 walima Tier-3 feerelikɛlaw la, ani nɔgɔli bolifɛnw waati la, olu bɛɛ bɛ nafa sɔrɔyɔrɔw don. Blockchain fɛɛrɛw bɛ ka bila ka caya walasa ka fɛnw lajɛ diɲɛ kɔnɔ fɛnw dilancogo cakɛdaw kɔnɔ, nka danfara bɛ to, kɛrɛnkɛrɛnnenya la ni feerekɛlaw ye minnu tɛ jogoɲumanya sariya gɛlɛnw mara.

Sigidako koɲɛw .Aw ye jɔyɔrɔ dɔ ta min tɛ jate kosɛbɛ. Bugun minnu bɛ sɔrɔ fɛn dilanyɔrɔw la, nɛnɛ caman ɲɔgɔnna, ani yɔrɔ funteni caman yeli, olu bɛ se ka nɔgɔw don u la walima ka nɔ bila fɛnw cogoyaw la. Batiri litiyɔmu dilanni bɛ saniya sigidaw kɔlɔsi minnu bɛ kɔrɔsi kɛrɛnkɛrɛnnenya la walasa ka fɛnɲɛnamafagalanw nɔgɔli dɔgɔya-hali fiɲɛ fɛnɲɛnamafagalanw bɛ se ka selilɛriw dafalen tiɲɛ.

Six Sigma fɛɛrɛ, Motorola ye min labɛn san 1980 waatiw la, o y’a jira ko tiɲɛ na, sanfɛ-jogoɲumanya taabolo bɛ se ka nafa 3,4 sɔrɔ miliyɔn kelen na (jatebɔ min bɛ kɛ 1,5 Sigma taabolo drift kan). Nka, ka nin sariya in sɔrɔ, o bɛ a ɲini ka nin jirisun ninnu bɛɛ ɲɛnabɔ cogo labɛnnen na sanni ka bana taamasiɲɛw furakɛ.

Nafolo ni lakana nɔfɛko .

Fɛn dilanni nafa bɛ kɔlɔlɔw lase mɔgɔ ma minnu bɛ taa ɲɛ ka tɛmɛ fɛn dilanni bɔnɛ kan teliya la.

wariko musaka tilennenw .compound teliya la. Fɛn tiɲɛnenw, baara kura baara, ani sɛnɛfɛnw jɔli jɔli bɛ bɔnɛ yetaw lase. Ni fiɲɛw sera kiliyanw ma, garantiw ɲinini, fɛnw falenni, ani u hakili jigin fɛnw labɛnni na, olu bɛ musakaw caya kosɛbɛ. Jogo jugu (COPQ) hukumu kɔnɔ, o bɛ nin nɔfɛko ninnu hakɛ jateminɛ-Compagions minnu ka nafa ka bon, olu bɛ sɔrɔ tuma caman na ko jogo- musaka minnu bɛ tali kɛ ɲɔgɔn na, olu bɛ sɔrɔ 15-20% bɔ.

Hakilijigin sɔrɔ sɔrɔko la .A bɛ wariko faratiba jira. San 2022, fura minnu bɛ sɔrɔ dumuni, furaw, furakɛli minɛnw, mobili, ani fɛn minnu bɛ kɛ ka fɛnw feere, olu ka ca ni miliyari 1,5 ye. Mobili baarakɛlaw ka ko kɛlenw ni Takata Airbags tiɲɛnenw ye, o ye a dilabaga wajibiya ka banki fili tuma min na, musaka wajibiyalenw tɛmɛna miliyari 9 kan. U kelen-kelen bɛɛ hakili jigira ko u bɛ musakaw sɔrɔ walasa ka u dɔn, ka u ladɔnniya, ka u bila u nɔ na, ​​ani ka fɛnw labɛn.

Liability exposition .A bɛ wariko gɛlɛya min bɛ senna. Jalaki kalansira gɛlɛn kɔnɔ, fɛn dilannikɛlaw bɛ u yɛrɛ jalaki joginw na minnu bɛ sɔrɔ fɛnw na minnu nafa ka bon, hali ni u ma u janto u la. Sariya siratigɛw ni kiritigɛ minnu bɛ kɛ mɔgɔ jogin na, olu bɛ se ka se mɔgɔ miliyɔn caman ma ko kelen-kelen bɛɛ la, kɛrɛnkɛrɛnnenya la ni fiɲɛw bɛ tiɲɛniba lase mɔgɔ ma. CLASS Action Kiiritigɛlaw bɛ o faratiw bonya kosɛbɛ.

Tiɲɛni tiɲɛni .A bɛ a kɛ ka jan-term type position erosion. Consumer Trust, n’a tiɲɛna, a jɔli ka gɛlɛn. Marka faamuyali kalanw y’a jira ko jogo tiɲɛni bɛ se ka sanni laɲini dɔgɔya ni 30-50% ye kiliyanw ka yɔrɔw la minnu tɔɔrɔlen don, ni kɛnɛya waatiw bɛ janya san 3-5 kɔnɔ hali ni latilenni fɛɛrɛw tigɛra.

Lakanali nɔfɛkow .A nafa ka bon kosɛbɛ mɔgɔw ka fɛnw ni iziniw ka minɛnw na. Furakɛcogo minɛn tiɲɛnenw, awiyɔnw yɔrɔw, walima batiriw bɛ se ka jogin walima ka mɔgɔ faga. Batiriw ka tiɲɛniw bɛ tasuma ni binkanni faratiw lase kɛrɛnkɛrɛnnenya la-K’a sɔrɔ jeni hakɛ bɛ to ka dɔgɔya ni hakɛ saba ye miliyɔn kelen na, funteni bolilenw kɔlɔlɔw bɛ juguya ka se ka kɛ sababu ye ka jogoɲini nafolo caman bila sen kan.

Sɔrɔko gɛlɛya min bɛ sɔrɔ fiɲɛ kunbɛnni na, o bɛ jɛya ni musakaw suma ɲɔgɔn na. Nafa minnu bɛ sɔrɔ sɔrɔyɔrɔ la, olu kɔlɔsili n’u latilenni musaka bɛ se 10% ma u ɲɛnabɔli la post-production. fiɲɛw labɛnni sani kiliyanw ka se ka taa, o musaka bɛ se siɲɛ 10 ɲɔgɔn ma source correction. Kunnafoni minnu bɛ sɔrɔ fiɲɛw kan kiliyanw ka lase kɔfɛ, olu bɛ musaka kɛ siɲɛ 100 la, o ye a latilenni musaka fɔlɔ ye. Nin musaka kurulenba in bɛ jogoɲini fɛɛrɛ ɲɛminɛ.

Detection Technologies .

Bi fɛn dilanni bɛ baara kɛ ni fɛɛrɛ caman ye walasa ka fiɲɛw dɔn sani u ka se kiliyanw ma.

Tomografi (CT) min bɛ kɛ ni jatebɔ ye (CT) .A bɛ se ka kɛ ni non-tiɲɛni 3D jiracogo ye kɔnɔna sigicogo la. CT sitɛmuw bɛ se ka nɛgɛ nɔgɔw, u hakɛ danfara, ani u lajɛ filiw sɔrɔ litiyamu batiriw la k’a sɔrɔ u ma seliw fara ɲɔgɔn kan. Sisan, ɲɛnabɔli seko bɛ se mikromɛtiri 10-20 ma, o bɛ se ka kɛ sababu ye ka fɛn dilanni fɛn caman dɔn. Nka, CT scanner bɛ to sɔngɔ la walasa ka 100% sɛgɛsɛgɛli kɛ, a ka c’a la, a bɛ kɛ ka kɛɲɛ ni sɛgɛsɛgɛli kɛcogo ye min tɛ kɛ ka ɲɛ walima ka dɛsɛ sɛgɛsɛgɛli la.

Infrarouge thermographie .A bɛ fiɲɛw dɔn ni funteni anomaliw dɔnni ye. Batiri dilanni na, IR kameraw bɛ se ka elekitorode aglomerates ye ani non-uniform coatings u ka funteni siginiden danfaralenw fɛ sɛnɛ sɛgɛsɛgɛli senfɛ. Nin non-Contact fɛɛrɛ bɛ sira di tiɲɛ ma-Waati sɛgɛsɛgɛli la a dilanni teliya la, hali ni tiɲɛni bɛ bɔ kosɛbɛ sigida kɔlɔsili ni kamera jateminɛ na.

Masina yeli siraw .Baara kɛ ni High-Kameraw ni AI algorisimuw ye minnu bɛ se ka fɛnw sɛgɛsɛgɛ ni u hakɛ ye 1000 ye miniti kelen kɔnɔ. Kalan jugu misaliw minnu kalanna ja nafama kan, olu bɛ tiɲɛni 98,5% sɔrɔ dugukolo sanfɛla dafabaliya, dimensionnel deviations, ani assembly filiw dɔnni na. Nka, fiɲɛ nɔgɔlenw ani minnu bɛ ɲini ka kiritigɛ-kumaw kan hali bi, olu bɛ otomatik-sitɛmuw sɔsɔ.

Jateminɛ kɛcogo ɲɛnabɔli (SPC) .A bɛ fɛn dilanni paramɛtiriw kɔlɔsi tiɲɛ na-Waati, ka deviations sɔrɔ sani u ka fiɲɛw bɔ. Ni kunnafoni dantigɛliw ni tugucogo caman bɛ sɔrɔ i n’a fɔ funteni, tansiyɔn, ani fɛnw bolicogo hakɛw, SPC bɛ se ka kɛ sababu ye ka fɛɛrɛw tigɛ minnu bɛ kɛ ka ɲɛ. Ni taabolo minnu bɛ wuli ka taa kɔrɔsili dancɛw la, olu bɛ se ka ladilan sani unit nafama ka bɔ.

Kuranko sɛgɛsɛgɛli .Batiriw ni ɛntɛrinɛti yɔrɔw kama, o bɛ baarakɛcogo nafama jira. Forow sɛgɛsɛgɛli Litiyɔmu batiri dilanni na, o bɛ baara kɛ ni kun fila ye-Batiri bɛ baara kɛ ni charge fɔlɔ ye-Discharge cycles ka sɔrɔ ka seliw dɔn waati kelen na minnu ka tension cogoya tɛ kelen ye, yɛrɛ{{3}wischarge, walima capacity deviations.

Root Cause Analysis (RCA) .Baarakɛminɛnw bɛ dantigɛli fɛɛrɛw dafa ni a dɔnna mun na fiɲɛw bɛ kɛ. Fɛɛrɛ minnu bɛ yen i n’a fɔ 5 Whys, FishBone Diagrams, ani Pareto sɛgɛsɛgɛli bɛ dɛmɛ ka fiɲɛw nɔfɛtaama ka taa u bɔyɔrɔ la. RCA bɛ dɔnniya sɔrɔli kunnafoniw sɛmɛntiya ka kɛ walekɛcogo ɲɛtaa ye, ka loop datugu fiɲɛ sɔrɔli ni kɔsegin balili cɛ.

Integration challenge (Jɛɲɔgɔnya gɛlɛya) bɛ tali kɛ detection (dɔnniya) fɛɛrɛ caman faralen ɲɔgɔn kan ka kɛ cohesive quality systems (jogoɲumanya siratigɛw) ye. Dilanbaga ŋanaw bɛ sɛgɛsɛgɛli fɛɛrɛw layɛrɛw bila-Inline Sensors walasa ka kɔlɔsili kɛ ka taa a fɛ, ka yeli kɛ otomatiki la walasa ka sɛgɛsɛgɛli kɛ kosɛbɛ, ani fɛɛrɛ kɔrɔlenw i n’a fɔ CT ka ɲɛsin anomalies siguilenw ma walima random validation ma.

Banakunbɛn fɛɛrɛw .

Ni fiɲɛw bɛ bali, o bɛ taabolo sigilenw de wajibiya minnu bɛ ɲɛsin jujɔ sababuw ma sanni ka filiw minɛ dɔrɔn.

jogoɲumanya sabatili siratigɛ barikamaw waleyali .A bɛ jusigilan di. ISO 9001 seereyaw bɛ taabolo sariyaw sigi senkan, sɛbɛnniw wajibiyalenw, ani ɲɛtaa sabatili siratigɛ la. Sosiyete minnu ka QMS kɔgɔlen don, olu bɛ 40-60% dɔgɔya, u ka nafa hakɛ bɛ dɔgɔya ni u bɛ tali kɛ u ka jogo ɲumanw na. Jateminɛw ni taabolo kura minnu bɛ kɛ tuma bɛɛ, olu bɛ jogoɲumanya siraw to ɲɔgɔn na ni sisan baarakɛcogo lakikaw ye.

Ladonni min bɛ kɛ ka ɲɛsin a ma .A bɛ minɛnw bali-nafa minnu bɛ tali kɛ ɲɔgɔn na. IoT sensɛriw bɛ masinw ka baara kɛcogo kɔlɔsi ka taa a fɛ, ka yɛrɛyɛrɛli anomaliw dɔn, ka funteni caman ɲɔgɔnna sɔrɔ, ani ka fɛnw don minnu bɛ kɛ ka kɔn dɛsɛ ɲɛ. Labɛnni bolodacogo min sinsinnen bɛ minɛnw cogoya yɛrɛ kan sanni ka kɛ waati latigɛlenw ye, o bɛ dɔ bɔ jɔli la min ma labɛn ni 30-50% ye, ka sɔrɔ ka fɛn dilanni tiɲɛni mara.

Baarakɛlaw ka kalan ni u ka baarakɛcogo .A bɛ hadamadenw ka kow ɲɛnabɔ cogo labɛnnen na. Kalan bolodalenw minnu bɛ kɛ ka taa a fɛ, olu bɛ tali kɛ taabolo ɲumanw na, jogoɲumanya sariyaw, ani fiɲɛ dɔnni na, o bɛ baarakɛlaw ka filiw dɔgɔya. Augmented reality systems sisan bɛ bilasirali lakika di-Waati bilasirali baara gɛlɛnw senfɛ, ka cikanw di nizɛrikan na baarakɛyɔrɔw kan. Sosiyete minnu bɛ wari bila kalan bɛɛ lajɛlen na rapɔɔri 25-35% ɲɛtaa sɔrɔta fɔlɔ sɔrɔ la.

Taabolo sariyatigɛ ni a kunkanko .A bɛ fɛn caman ɲɔgɔn falen-falen dɔgɔya. Lean Manufacturing Principles bɛ taabolo taabolo kunntanw bɔ yen ka sɔrɔ ka muɲuli gɛlɛya paramɛtɛrɛ kɔrɔlenw kan. Batiri litiyɔmu elekitorode dacogo la, sɔgɔsɔgɔninjɛ sɔgɔli, dacogo teliya, ani jalen funteni hakɛ dantigɛli bɛ dɔ bɔ fiɲɛ hakɛ la ka bɔ 5-7% na ka se 2% duguma. Jateminɛ kɛcogo ɲɛnabɔli bɛ sumanikɛlanw di walasa ka nin kunnafoni sirilen ninnu mara.

Fournisseur ka jogo ɲɛnabɔli .A bɛ banakunbɛn janya sanfɛ. Ka fɛnw dilanbagaw ka jateminɛw kɛ tuma bɛɛ, ka fɛnw sɛgɛsɛgɛli sariyaw waleya minnu bɛ na, ani ka bɛnkanw sigi sen kan minnu bɛ jogoɲumanya sabati, olu bɛ fɛnw jogo ɲumanw sabati. Dilanbaga dɔw bɛ fɛnw dilanbagaw don ɲɔgɔn na jɛkafɔ fɛɛrɛw la, ka kunnafoniw tila ɲɔgɔn na ani ka jɛ ka baara kɛ ni fiɲɛ dɔgɔyali ye. Ka wuli ka taa feerekɛlaw la minnu bɛ se ka da u kan kosɛbɛ, ni a mago bɛ o la, o bɛ musaka caman jira-Nafa ka tɛmɛ fiɲɛ ɲɛnabɔli kan-Fɛnw bɛ se ka sɔrɔ.

Design ka ɲɛsin Manufacturability (DFM) ma .A bɛ fiɲɛw bali sani u ka daminɛ. DFM sariyakolow bɛ fɛn dilannenw dilanni ɲɛ ka ɲɛ walasa ka fɛn dilanni nɔgɔya, ka dɔ bɔ cogoyaw la minnu bɛ kɛ ka mɔgɔw lajɛ u ka ɲɔgɔn lajɛ ani ka fɛnw ta. Batiri dilanni na, ni yɔrɔ bɛrɛ bɛnnen di elekitorode dakunw ni selilabanaw cɛ, o bɛ fiɲɛ suguya min bɛ kɛ sababu ye ka Galaxy Note 7 tasumaw bali.

Technologie numérique numérique .A bɛ se ka kɛ sababu ye ka sɛgɛsɛgɛli virtuel ni optimisation kɛ. Ka fɛn dilanni taabolo ɲɔgɔnna dɔw dilan, o bɛ kɛ sababu ye ka ɛntɛrinɛti kalanbagaw dɛmɛ u ka se ka nafamafɛnw kɛcogo ladege ani ka fɛɛrɛw tigɛ ka ɲɛ, k’a sɔrɔ u ma fɛn dilanni tiɲɛ. Batiri dilannikɛlaw bɛ baara kɛ ni filaninw ye nizɛrikan na walasa ka elekitorode dacogo kɛcogo ɲumanw kɛ, ka fiɲɛ sɔrɔcogo fɔ, ani ka lajɛcogo kura dafa sani farikolo ka se ka waleya.

Banakunbɛn fɛɛrɛ minnu bɛ nɔ bɔ kosɛbɛ, olu bɛ nin fɛɛrɛ ninnu fara ɲɔgɔn kan ka kɛ sigida jɛlenw ye. San 2025 fɛn dilanni jogoɲini sɛgɛsɛgɛli dɔ y’a jira ko tɔn minnu bɛ banakunbɛn fɛɛrɛ duuru kɛ a dɔgɔyalenba la, olu ye fiɲɛ hakɛ dɔgɔya waati kelen na ni 60-75% ye san saba kɔnɔ, k’a sɔrɔ minnu sinsinnen bɛ fɛɛrɛ kelenw kan, olu ye ɲɛtaa 20-30% dɔrɔn sɔrɔ.

Ɲininkali minnu bɛ kɛ tuma caman na .

A ka ca a la, fɛn dilanni nafa tɛ sɔrɔ bi sɛnɛfɛnw na?

Nafa sɔrɔli hakɛ bɛ danfara kosɛbɛ ni iziniw ni fɛn dilannenw ka gɛlɛya ye. Six sigma taabolow laɲini ye 3,4 nafama ye miliyɔn kelen na, hali ni dilanbaga caman bɛ baara kɛ 3-4 sigma hakɛ la (nafa 6200-45.500 miliyɔn kelen na). A ka c’a la, mɔgɔw bɛ se ka 0,2-0,5% sɔrɔ, k’a sɔrɔ lakana-ko-kɔrɔ-sɛnɛ-sɛnɛfɛnw bɛ 0,01% duguma. San 2022, fɛn dilannenw hakɛ miliyari 1,5 ni kɔ hakili jigira diɲɛ kɔnɔ, o b’a jira ko fiɲɛw bɛ ka taa a fɛ ka nɔ bila fɛn dilanni hakɛba la hali ni ɲɛtaa ɲuman kɛra.

Danfara jumɛn bɛ dilan nafamafɛnw dilanni ni u dilanni nafa cɛ?

Fɛn dilanni nafama bɛ kɛ ni fɛn dɔ ma bɛn a ka laɲini ma ka da a dilanni filiw kan, o bɛ nɔ bila unit dɔw dɔrɔn na kulu kɔnɔ. Design defauts kɔrɔ ye ko fɛn dilannen don ka ɲɛ nka a dilanni yɛrɛ ye dafabaliya ye a danma, a bɛ nɔ bila fɛn dilannen bɛɛ la. Sariya siratigɛ la, fɛn dilannikɛlaw bɛ se ka jalaki kosɛbɛ u dilanni nafa la k’a sɔrɔ u ma u ka dɛsɛ jira, k’a sɔrɔ dilancogo nafamako koɲɛw b’a ɲini k’a jira ko dilancogo wɛrɛw minnu ka fisa, olu tun bɛ se ka kɛ.

Yala fɛn dilanni nafama bɛ se ka dɔn sani fɛnw ka se kiliyanw ma wa?

Nɔgɔ caman nka a tɛ se ka minɛ ni jogoɲini ye. Kɔlɔsili fɛɛrɛ kɔrɔlenw i n’a fɔ CT sɛgɛsɛgɛli, masinw ka yeli, ani kuran sɛgɛsɛgɛli bɛ 90-95% jira fiɲɛba la. Nka, fiɲɛ dɔw bɛ to dogo la walima u bɛ ye baarakɛcogo kɛrɛnkɛrɛnnenw dɔrɔn de la. Batiri litiyamu kɔnɔ, sɛnɛ sɛgɛsɛgɛli ni kɔrɔya taabolo bɛ 96-98% ɲɔgɔn minɛ farikolokisɛw la minnu nafa ka bon, nka fiɲɛ nɔgɔlenw bɛ se ka bɔ dɔrɔn kalo caman baara kɔfɛ. O de y’a to ɲɛtaa sabatili bɛ to ka kɛ fɛn ye min bɛ se ka kɛ ka ɲɛsin fɛnw dɔnni fɛɛrɛw ma.

Ni u ye fɛn dilanni nafama dɔ sɔrɔ, o ka kan ka mun kɛ?

Aw bɛ o fiɲɛ in sɛbɛn ni fotow ye ani ka fura in mara a cogo nafama na. Aw bɛ se ka kuma a dilabaga walima a feerela fɛ joona walasa ka o ko fɔ ani ka ɲininkali kɛ fɛnw falenni walima u seginni sugandiliw kan. Fɛn minnu bɛ lakana faratiw lase-Kɛrɛnkɛrɛnnenya la batiriw, kuran fɛnw, walima fɛnw jɔcogo yɔrɔw-Aw bɛ baara kɛ joona. Ni o fiɲɛ ye joginni walima nafolo tiɲɛni kɛ, aw bɛ taa sariya baarakɛlaw fɛ minnu bɛ kuma fɛnw kan minnu bɛ bɔ fɛnw na. Aw bɛ fiɲɛ juguw fɔ mɔgɔw ye minnu bɛ se ka mɔgɔw tanga, walasa ka dɛmɛ don hakilijiginw na minnu bɛ se ka kɛ ani ka fɛntigi wɛrɛw lakana.

Fɛn dilanni nafa bɛ to gɛlɛya ye min tɛ se ka bali fɛn dilanni sigidaw la, nka u kɛcogo n’u nɔfɛkow bɛ se ka dɔgɔya kosɛbɛ ni jogo ɲuman marali ye cogo labɛnnen na. Yɛlɛma min bɛ bɔ sɛgɛsɛgɛli la min bɛ kɛ ka ɲɛsin bana kunbɛnni ma, o bɛ fɛn dilanni ka taama min bɛ senna ka taa a fɛ ka taa a fɛ, o jira.

Batiri dilannikɛlaw fɛ kɛrɛnkɛrɛnnenya la, jirisunw bɛ ka wuli ka taa a fɛ, bawo litiyamu-ion fɛɛrɛ bɛ ka bonya ka kɛ baara caman ye. Ɲɛtaa kelen-kelen bɛɛ la, fiɲɛ sɔrɔli ni a kunbɛnni na, o bɛ baara kɛ ni fɛnw ye minnu bɛ lakana ani ka u yɛrɛ tanga hakilijiginw ma-ka jogoɲini kɛ fɛn dilanni haminanko dɔrɔn ye, nka jago wajibiyalen jɔnjɔn ye.

Key takeaways .

Fɛn dilanni nafa ye fɛn dilanni filiw ye minnu bɛ kɛ sababu ye ka fɛnw bɔ fɛn ɲɛfɔlenw na, a ka c’a la, u bɛ nɔ bila fɛn kelen-kelen bɛɛ la sanni ka kɛ fɛn bɛɛ ye .

Lithium-Ion batiriw bɛ farati kɛrɛnkɛrɛnnenw sɔrɔ i n’a fɔ nɛgɛ nɔgɔli, elekitorode dacogo sariyaw tiɲɛni, ani farankan tiɲɛni min bɛ se ka kɛ sababu ye ka thermal runaway .

Root Cases Span minɛnw tiɲɛni, hadamadenw ka kow, taabolo caman ɲɔgɔnna, fɛnw sɔrɔcogo cakɛda koɲɛw, ani sigida koɲɛw .

Fɛn minnu bɛ se ka kɛ ka ɲɛsin CT scanner ma, AI-Fowed Vision Systems, ani infrarouge thermography, olu bɛ nafa sɔrɔ sisan ni 98,5% ye .

Banakunbɛn fɛɛrɛw faralen ɲɔgɔn kan jogoɲumanya sabatili siratigɛ la, ladonni kofɔlenw, ani u dilanni na, olu bɛ dɔ bɔ fiɲɛ hakɛ la ni 60-75% ye .

Donanw sɔrɔyɔrɔw .

Nafa minnu bɛ litiyɔmu-Ion batiriw la: Ka bɔ bɔyɔrɔw la ka se lakana faratiw ma - ScienceDirect (Nowanburukalo 2024)

Elektɔriw dilanni nafama nɔ min bɛ litiyɔmu ka kuranko baara la-ion batiriw - Oak Ridge National Laboratory (Feburuyekalo 2016)

Sɛgɛsɛgɛli min kɛra fɛn dilanni na-Dɔw ni fɛnw tiɲɛniw fɛ litiyamu-ion batiriw kɔnɔ ni tomogɛrɛfiyɛ jatebɔlen ye - MDPI fanga (Awirilikalo tile 2018)

Farati dogolenw jirali: Cogo min na fɛn dilanni nafa bɛ litiyɔmu bila farati la-ion batiri lakanani - eurekalert! (2024)

A ka ca a la, fɛn dilanni nafama suguya: Ɲɛfɔli & Solutions - Averroes AI (Ɔkutɔburukalo 2024)

Top 10 fɛn dilanni jogoko koɲɛw fɔra 2024 - PRP jogo ɲuman na (Desemburukalo 2024)

Lithium-Ion batiri dilanni ani faratiw dɔgɔyali - UL ɲininikɛlatɔnw (Marisikalo 2025)