Kua oti pai te Whakaaturanga ODCC
I mutu te Huihuinga Pokapū Raraunga Tuwhera ODCC 2025 i Beijing i te 11 o Hepetema. I whakaatuhia e YMIN Electronics, he umanga hangarau teitei ā-motu e tohunga ana ki te rangahau me te whakawhanake me te hanga i ngā pūngao mahi-teitei, āna otinga pūngao whānui mō ngā pokapū raraunga AI i te whare whakaaturanga C10. He maha ngā manuhiri ngaio i tae mai ki te whakaaturanga e toru ngā rā te roa, ā, i aro mai te tini o ngā kamupene ki tana huarahi rua-ara o te auahatanga motuhake me te whakakapinga o te ao teitei.
I arotahi ngā kōrero i te papa mahi ki ngā hiahia mahi, ā, i whakanuia te huarahi rua o tā rātou mahi.
I te roanga o te whakaaturanga, i mau tonu te āhuarangi pai o te whare whakaaturanga YMIN Electronics mō te whakawhitiwhiti hangarau. He maha ngā wāhanga o ngā kōrero whaihua i whakahaerehia e mātou me ngā māngai hangarau mai i ngā kamupene pēnei i a Huawei, Inspur, Great Wall, me Megmeet e pā ana ki ngā arai me ngā whakaritenga o ngā tono pūnga i roto i ngā horopaki pokapū raraunga AI, me te arotahi ki ngā wāhanga e whai ake nei:
Ngā hua i whakawhanakehia motuhaketia: Hei tauira, ko te raupapa IDC3 o ngā pūnga iahiko haona wai, i whakawhanakehia motuhaketia mō ngā pūhiko tūmau mana-tiketike, e whakaatu ana i ngā āheinga R&D motuhake a YMIN ki te akiaki i te auahatanga i roto i ngā wāhanga motuhake me ō rātou ātete ngaohiko teitei ake, te kiato capacitance teitei ake, me te roa ake o te ora.
Ngā whakakapinga paearu o te ao kounga teitei: Kei roto i ēnei ngā hua i whakatauritea ki ngā pūnga kaha lithium-ion SLF/SLM a Musashi o Hapani (mō ngā pūnaha tārua BBU), tae atu ki ngā pūnga kaha totoka maha-paparanga raupapa MPD a Panasonic me ngā pūnga kaha totoka raupapa NPC/VPC, e kapi ana i te whānuitanga o ngā tono tae atu ki ngā papahoahoa, ngā pūtake hiko, me te tiaki rokiroki.
Ngā tauira mahi tahi ngāwari: Ka tukuna e YMIN ki ngā kaihoko he whakakapinga hototahi pine-ki-pine me te R&D ritenga, ā, ka tino āwhina i a rātou ki te whakapai ake i te whai huatanga o te mekameka tuku me te mahinga hua.
E kapi ana i tētahi rārangi hua katoa ngā āhuatanga matua o ngā pokapū raraunga AI.
Ka whakamahia e YMIN Electronics tētahi tauira whanaketanga ara-rua e whakakotahi ana i te R&D motuhake me te aromatawai ā-ao matatau hei whakarato i ngā otinga pūngao whānui mō ngā horopaki pokapū raraunga AI matua e whā, e kapi ana i te mekameka tono katoa mai i te hurihanga pūngao, te whakapumautanga mana rorohiko, ki te haumarutanga raraunga.
Pūnaha Hiko Tūmau: Tahuritanga Whai Hua me te Tautoko Pūmau
① Mō ngā hoahoanga tuku hiko tūmau e hangai ana ki te GaN auau-teitei, kua whakarewahia e YMIN te raupapa IDC3 o ngā pūnga haona wai (450-500V/820-2200μF). Ahakoa te whakapai ake i te ngaohiko whakauru me te ātete ru, ko tō rātou hoahoa kiato, me te diameter iti iho i te 30mm, ka whakarite i te nui o te wāhi i roto i ngā whatanga tūmau, ā, ka whakarato i te ngāwari nui ake mō ngā tahora tuku hiko kiato-teitei.
② Ko te raupapa VHT o ngā pūnga hiko konumohe ranu polymer e whakamahia ana mō te tātari putanga, e whakaiti nui ana i te ESR me te whakapai ake i te pai o te pūnaha me te mātotoru mana.
③Ko ngā pūnga hiko konumohe wai raupapa LKL (35-100V/0.47-8200μF) e tuku ana i te whānuitanga ngaohiko whānui me te kaha teitei, e urutau ana ki ngā hoahoa tuku hiko o ngā taumata mana rerekē.
④Ko ngā pūnga hiko maramara uku paparanga maha o te raupapa Q (630-1000V/1-10nF) he tino pai ngā āhuatanga auau-tiketike me te ātete ngaohiko teitei, e pehi pai ana i te haruru EMI, e waiho ana hei whiringa pai rawa atu mō ngā pūnga hiko orooro.
Pūnaha hiko tārua tūmau BBU: Te pono tino pai me te roa o te ora
Ko ngā pūnga kaha lithium-ion SLF (3.8V/2200–3500F) e tuku ana i ngā wā urupare mirihekona me te roa o te huringa neke atu i te 1 miriona huringa. Neke atu i te 50% te iti ake i ngā otinga tuku iho, e whakakapi ana i ngā pūnaha UPS me te pūtāhui pākahiko, me te whakapai ake i te pono o te tuku hiko.
Ka tautokohia e tēnei raupapa te whānuitanga o te pāmahana whakahaere (-30°C ki te +80°C), he roa te ora mahi neke atu i te 6 tau, ā, e 5 ngā wā tere ake te tere utu, ka whakaitihia te utu katoa o te mana whakahaere me te whakarato i te kaha teitei me te kaha tārua tino pumau mō ngā pokapū raraunga AI.
Papa Matua Tūmau: Mana Parakore me te Haruru Tino-Iti
① Ka tukuna e ngā pūnga totoka paparanga maha o te raupapa MPS he ESR iti iho i te 3mΩ, e pehi pai ana i te haruru auau teitei me te pupuri i ngā piki me ngā heke o te ngaohiko CPU/GPU ki roto i te ±2%.
② Ka whakapai ake ngā pūnga tantalum polymer raupapa TPB i te urupare whakawhiti, ka tutuki ai ngā tono iahiko kawenga-teitei o te whakangungu AI me ētahi atu tono.
③ Ka mau tonu te mahi pumau o ngā pūnga hiko konumohe totoka polymer raupapa VPW (2-25V/33-3000μF) ahakoa i ngā pāmahana teitei tae atu ki te 105°C, ā, he roa rawa te roa o te ora mō te 2000-15000 hāora, he mea tino pai hei whakakapi i ngā waitohu Hapanihi, ā, ka whakarite hoki i te pono o te pūnaha tuku hiko o te papahoahoa.
Rokiroki Tūmau: Te Tiaki Raraunga me te Pānui/Tuhi Tere-Teitei
① Ka whakaratohia e ngā pūnga hiko konumohe ranu pūmua NGY me ngā pūnga hiko konumohe wai LKF te parenga ngaronga mana taumata-pūmārō (PLP) ≥10ms hei ārai i te ngaronga raraunga.
② Hei whakarite i te pumau o te ngaohiko i te wā e tere ana te pānui/tuhi i runga i ngā SSD NVMe, he otinga tino pai ngā pūnga hiko konumohe totoka polymer maha-paparanga o te raupapa MPX. He tino iti te ESR o tēnei pūnga (4.5mΩ anake) ā, e whakamanamana ana ki te roanga o te ora tae atu ki te 3,000 hāora, ahakoa i roto i ngā taiao pāmahana teitei o te 125°C.
Kua hangaia papatipu ēnei hua i roto i ngā kaupapa maha o te ao tūturu, kia tutuki ai ngā whakaritenga pakari mō te mana teitei, te pumau teitei, me te mātotoru teitei.
Te Tirohanga ki te Auahatanga o te Ahumahi: Ka Ārahi te AI i ngā Whakapai Ake i te Hangarau Pūnga
I te mea kei te piki haere tonu te whakamahinga hiko o te tūmau AI, kei te piki haere te kaha o ngā tono a ngā pūtake hiko, ngā papahoahoa, me ngā pūnaha rokiroki ki ngā pūnga iahiko me te auau teitei, te ngaohiko teitei, te kaha teitei, me te ESR iti. Ka haere tonu a YMIN Electronics ki te haumi ki te R&D me te whakarewa i ngā hua pūnga iahiko teitei e tutuki ai ngā tono o te wā AI, hei āwhina i te hanga atamai Hainamana kia eke ki te taumata o te ao.
Kāore te whakamana hangarau i ngā whakaaturanga anake, engari kei te haere tonu te ratonga ipurangi.
He utu kei ia whakaaturanga; he whakawhirinaki kei ia whakawhitiwhitinga. E piri ana a YMIN Electronics ki te rapunga whakaaro ratonga "Whakapā atu ki a YMIN mō ngā tono pūngao" ā, e whakapau kaha ana ki te whakarato i ngā otinga pūngao pono, whai hua, me te whakataetae ā-ao ki ngā kiritaki. Ngā mihi ki te hunga katoa i toro mai ki te whare whakaaturanga C10 mō ngā kōrero. Ka arotahi tonu a YMIN Electronics ki te auahatanga motuhake me te whakakapinga ā-ao, ā, ka mahi tahi me ngā hoa mahi ahumahi ki te whakatairanga i te whakaurunga o te hanganga pokapū raraunga AI me ngā hua kounga teitei me ngā ratonga hangarau.
Wā tuku: Hepetema-15-2025