Ko te pūnga kaha ranu SLF 4.0V 4500F e whakarato ana i te parenga pakari taumata-miritēkona mō te pūtake hiko tārua o te AI.'whata tūmau BBU.

 

1. Ngā Painga: Te putanga mana teitei

 

Pātai Matua: Me pēhea te whakarite a te supercapacitor ranu i te pumau o te ngaohiko pahi DC me te aukati i te wā whakaweto o te pūnaha ina whakamahia te AI'Ka pāngia te kawenga GPU tūmau e ngā huringa ohorere o te taumata mirihekona, e ngā piki me ngā heke rānei o te whatunga hiko?

 

Pātai Whakaputa: Tērā pea ka piki ake te kawenga GPU o tētahi tūmau AI mā te 150% i roto i ngā mirihekona, ā, kāore e taea e ngā pākahiko waikawa-mata tuku iho te pupuri i taua taumata. He aha te wā urupare motuhake o te supercapacitor ranu a Yongming, ā, me pēhea e taea ai e ia te whakatutuki i tēnei tautoko tere?

 

Momo Pātai: Hangarau

 

Whakautu: Ko te pūngao hiko ranu a Yongming (SLF 4.0V 4500F) e whakawhirinaki ana ki ngā mātāpono rokiroki pūngao ā-tinana, ā, he tino iti te ātete ā-roto (≤0.8mΩ), ka taea ai te tuku tere tere i te taumata 1-50 mirihekona. Ina puta he hekenga ohorere o te ngaohiko pahi DC i te huringa ohorere o te kawenga GPU, ka taea e ia te tuku i te iahiko nui tata tonu hei utu tika i te ngaronga hiko o te pahi. Ka hokona e tēnei he wā mo te pūtake hiko BBU o muri kia ara ake me te tango i te mana, kia pai ai te whakawhiti ngaohiko me te aukati i ngā hapa rorohiko, i ngā tukinga taputapu rānei i puta mai i ngā hekenga ngaohiko.

 

Pātai Whakaputa: I roto i te hoahoa ranu o te "supercapacitor + BBU," me pēhea te mahi tahi a ngā supercapacitor Yongming me ngā BBU ki te whakatau i ngā motuhanga hiko, i ngā piki me ngā heke rānei i ngā tauine wā rerekē mai i te mirihekona ki te meneti?

 

Momo Pātai: Hangarau

 

Whakautu: I roto i tēnei hoahoa, ka honoa te waeine supercapacitor ranu a Yongming ki te pahi DC o te tūmau hei "paparanga ārai tata," he mea hanga motuhake hei whakahaere i ngā ngaru hiko ohorere i te tauine mirihekona ki te tuarua (pēnei i ngā huringa ohorere o te kawenga GPU, ngā piki me ngā heke o te whatunga hiko ohorere rānei). Ka mahi i te utu tere tuatahi, ka whakau i te ngaohiko pahi. Muri iho, ka whakaarahia te pūhiko tārua BBU ka tango i te mana, ka whakarato tautoko hiko tonu mō ētahi meneti, ka whakarite kia nui te wā o te pūnaha ki te tiaki raraunga, ki te huri rānei ki te pūhiko tārua. Ko te UPS/HVDC o mua te kawenga mō te pūhiko korekore mō te wā roa. Ka mahi ngā wāhanga e toru i roto i te huarahi taumata, e kapi ana i te pūhiko o te rā katoa mai i te mahi tere ki te mahi tonu.

2.Ngā Painga: Te Arotau i te Rahi me te Taumaha

 

Pātai Matua: Hei whakapai ake i te kaha rorohiko o tētahi whatanga kotahi, me whakaiti te rahi me te taumaha o te pūhiko tārua BBU. Kia pēhea te nui o te wāhi me te taumaha ka taea te whakaiti e te supercapacitor ranu ki te whakataurite ki ngā otinga tuku iho?

 

Pātai WhakaputaHe iti noa te wāhi o ā mātou whata tūmau AI kiato-mana teitei, ā, he nui rawa, he taumaha rawa hoki ngā kete pākahiko BBU tuku iho. E hia te nui o te whakapainga o te wāhi me te taumaha ka taea te whakatutuki mā te whakamahi i ngā kōwae pūnga iahiko lithium-ion tapawhā Yongming?

 

Momo Pātai: Hangarau

 

Whakautu: E ai ki ngā raraunga whakamātautau tūturu, ahakoa te whakarato i te taumata mana ōrite o te mana tārua, mā te whakamahi i ngā kōwae supercapacitor Yongming square (pērā i ngā kōwae i hangaia ki te SLF 4.0V 4500F) hei whakakapi i ngā kete pākahiko waikawa-mata, lithium rānei tuku iho ka taea te whakaiti i te rahinga katoa o te waeine mana tārua BBU mā te 50% ki te 70% me te taumaha whānui mā te 50% ki te 60%. Ka wātea tika tēnei i te wāhi whatanga nui (ngā kokoru U) me te whakaiti i te kawenga whatanga, ka taea ai e koe te whakauru atu i ngā pona rorohiko, te whakarei ake rānei i te tohatoha wera i roto i te wāhi iti, ka whakapai ake i te utu katoa o te mana (TCO) me te whakamahinga hanganga.

 

Pātai WhakaputaKei te whakamahere mātou i tētahi whakatupuranga hou o ngā whatanga tūmau AI, me te whai kia whakanuia te kiato o te GPU mō ia whatanga. Heoi, he nui rawa, he taumaha rawa hoki ngā pūhiko tārua BBU tuku iho (e whakamahi ana i ngā pākahiko waikawa-mata, i ngā pākahiko lithium rānei), ā, ka whakawhāiti i te maha o ngā tūmau ka taea te uru ki roto i tētahi whatanga kotahi. He otinga hiko tārua kei reira ka taea te whakaiti i te rahi me te taumaha? Ki tehea whānuitanga ka taea te mahi?

 

Momo Pātai: Hokonga

 

Whakautu: Āe. Mā te whakamahi i tētahi hoahoa rokiroki pūngao ranu i runga i ngā supercapacitors ranu ka taea te whakapai ake i te rahi me te taumaha o ngā pūhiko tārua BBU. Ahakoa te whakarato i te taumata mana tārua ōrite, ka taea e ngā kōwae supercapacitors ranu te whakaiti i te rōrahi katoa mā te 50% ki te 70% me te taumaha mā te 50% ki te 60% ki te whakataurite ki ngā otinga pākahiko waikawa-mata, pākahiko lithium rānei tuku iho. Ko te tikanga o tēnei ka penapena nui i te wāhi whatanga me te whakaiti i te kawenga whatanga, ka taea ai e koe te whakatakoto i ētahi atu tūmau, GPU rānei i roto i te whatanga kotahi i te wā whakamahere, ka whakapai ake i te putanga mana rorohiko whatanga kotahi me te whakamahinga hanganga.

 

3. Ngā Painga: Te Tere Whakatairanga Pai Ake

Pātai MatuaMe tere te utu o ngā pūnaha BBU i muri i te tukunga o ngā pūngao hiko o ngā pokapū raraunga AI, kia poto ake ai te wā e wātea ai te pūnaha. Kia pēhea te tere o te utu o ngā pūngao hiko ranu ki te whakataurite ki ngā pākahiko tuku iho?

 

Pātai Whakaputa: Whai muri i te motuhanga hiko poto o te pūtake, i te pikinga rānei o te kawenga, e hiahia ana mātou kia tere te utu katoa o ngā waeine rokiroki hiko i roto i te pūnaha BBU hei whakarite mō te kaupapa e whai ake nei. Kia pēhea te roa o te wā e utu anō ai te pūngao hiko ranu a Yongming?

 

Momo Pātai: Hangarau

 

Whakautu: He tino pai ngā āhuatanga mana o te pūngao hiko ranu a Yongming, e 5 ngā wā tere ake te utu i ngā pākahiko waikawa-mata, i ngā pākahiko lithium rānei. I roto i ngā horopaki tono BBU tūmau AI noa, i muri i te tukunga utu, ka taea e ia te utu tere ki te āhua whai hua i roto i te tekau meneti pea. Ka whakapotohia e tēnei te "wā whakaora pūngao" o te pūnaha hiko tārua, ka whakaitihia ngā mōrearea pūnaha i puta mai i te korenga o te hiko i roto i ngā waeine rokiroki pūngao i ngā wā ohorere tonu, ā, ka whakapai ake i te wātea me te manawanui whānui o te pūnaha tuku hiko.

 

4. Ngā Painga: Te Ora Huringa Roa

Pātai MatuaKa mahi tonu ngā pokapū raraunga AI i ngā rā katoa, ā, ka nui ake ngā utu tiaki mō ngā pūnaha hiko tārua. Me pēhea te whakaiti i ngā utu tiaki katoa mō te huringa ora roa rawa o ngā supercapacitors ranu?

 

Pātai Whakaputa: He teitei te pāmahana o tō tātou taiao pokapū raraunga, ā, he maha ngā piki me ngā heke o te kawenga, engari he poto te roa o te ora o ngā pākahiko BBU tuku iho. He aha te roa o te ora e tumanakohia ana mō ngā pūnga hiko ranu Yongming i raro i ngā taiao uaua o te pāmahana teitei me te auau utu/tukunga teitei?

 

Momo Pātai: Hangarau

 

Whakautu: Ko te roa o te ora o ngā pūnga hiko ranu Yongming e ahu mai ana i ō rātou āhuatanga ā-tinana me ā-matū, e whakaatu ana i te manawanui pai ki ngā āhuatanga pāmahana teitei me te auau teitei o te utu/tuku. Ka taea e tō rātou huringa te neke atu i te 1 miriona huringa, ā, i raro i ngā āhuatanga tono pokapū raraunga AI noa, neke atu i te 6 tau te roa o tō rātou hoahoa. Ko te tikanga o tēnei, i roto i te huringa whakahou tūmau noa, kāore e hiahiatia te whakakapinga o te wae rokiroki hiko tārua nā te hekenga o te mahi, he mea tino pai hei wae ārai rangitahi mō te BBU i roto i ngā taiao uaua me te utu me te tuku pinepine i roto i ngā pokapū rorohiko AI.

 

Pātai WhakaputaMai i te tirohanga utu haumitanga katoa, ahakoa he nui ake te utu hoko tuatahi o ngā supercapacitors ranu, me pēhea te whakamatau he pai ake te ohanga mō ngā tono BBU tūmau AI i te wā roa?

 

Momo Pātai: Hokonga

 

Whakautu: Mai i te tātaritanga utu katoa o te mana pupuri (TCO), e whakaatuhia ana ngā painga ōhanga i roto i ngā āhuatanga e toru: Tuatahi, he roa rawa te ora ratonga (neke atu i te 6 tau, 200 ngā wā i ērā o ngā pākahiko tuku iho), kāore e hiahiatia he whakakapinga puta noa i te roanga o te oranga o te tūmau, e penapena ana i ngā utu hoko wāhanga tāpui; tuarua, he mahi kore tiaki, e penapena ana i ngā utu tirotiro ā-ringa me ngā utu tiaki; tuatoru, he nui te pono, e whakaiti ana i te mōrearea o te aukati pakihi me ngā mate nā te ngoikore o te pūnaha hiko tārua. Ahakoa he nui ake te haumitanga tuatahi, ina horahia ki roto i te wā whakamahinga maha-tau me te whakaaro ki ngā penapena tiaki me te whakaiti i te mōrearea, he pai ake te whai huatanga ōhanga whānui i ngā otinga pākahiko tuku iho.

 

5. Ngā Painga: Whakakapinga ā-Whare

 

Pātai MatuaMō ngā pūngao hiko ranu rongonui o te ao e whakamahia ana i roto i ngā tūmau AI kounga teitei pēnei i te NVIDIA GB300, kei reira ētahi atu mea kē atu i hangaia i te motu me te mahi rite, pai ake rānei?

 

Pātai Whakaputa: Kei te whakatinanahia e mātou he rōpū tūmau e whakamahi ana i ngā supercapacitors ranu mai i Musashi, Hapani, ko tana hoahoa tohutoro. I runga i te whakaaro ki te haumarutanga mekameka tuku me te arotau utu, ko tēhea hua ka tūtohu koe?

 

Momo Pātai: Hangarau

 

Whakautu: Ka tūtohu mātou i te Yongming SLF 4.0V 4500F ranu supercapacitor, he hua ā-rohe mahi-teitei i whakawhanakehia mō ngā hiahia ārai whakawhiti o ngā BBU tūmau AI-mutunga teitei. Ki te whakatauritea ki te Musashi CCP3300SC (3.8V 3000F) i whakamahia i roto i te hoahoa tohutoro GB300, ka tutuki i te hua a Yongming te paearu me te whakapainga i roto i ngā tohu matua: teitei ake te ngaohiko whakatauranga (4.0V), te kaha ingoa nui ake (4500F), me te whakanui ake i te kiato pūngao pūtau-kotahi. Ka mau tonu te ōritetanga i roto i ngā tohu pono matua pēnei i te ātete ā-roto (e rua≤0.8mΩ) me te roa o te huringa (e rua neke atu i te 10 tau), e whakatau ana i te tere o te urupare. Ina whakamahia ā-rōpū ki ngā pūnaha 48V, ko tōna mana tonu mōrahi (17kW) me te kaha tautoko tukunga (hei tauira, 18s@15kW) ka tutuki, ā, ka hipa paku atu i ngā whakaritenga o ngā horopaki tono rite, ka waiho hei otinga whakakapinga ā-whare pono.

 

Pātai WhakaputaKo tā mātou e tumanako nei kia whakakapia ngā wāhanga rokiroki pūngao matua i roto i te pūtake hiko tārua o te BBU mō ngā tūmau AI pokapū raraunga ki ngā wāhanga i hangaia i te motu, engari kei te āwangawanga mātou mō te mahi me te hototahi o te pūnaha. He otinga hei whakarite kia pai te whakaurunga o te kōwae katoa ki te hoahoa ranu "supercapacitor + BBU" o nāianei?

 

Momo Pātai: Hokonga

 

Whakautu: Āemeneti ka taea te whakarato i ngā otinga taumata-mōwae pūnga lithium-ion tapawhā katoa. Mā te tango i te hua SLF 4.0V 4500F hei tauira, ka whakamahia e tana mōwae he hoahoa whatanga paerewa 19-inihi (hei tauira, te whirihoranga 12S1P), ā, ko tōna awhe ngaohiko putanga (48-30V) he hototahi ki te ngaohiko pahi DC e kitea ana i roto i ngā tūmau AI. He iti te ātete ā-roto whānui o te mōwae (4.8mΩ) me ngā atanga hiko kua tautuhia mārama, ngā ine ā-mīhini, me ngā whakaritenga whakahaere wera. Ko te tikanga ka taea te hono tika i te pahi DC o te tūmau hei "paparanga ārai tata," ka hanga he hoahoa rokiroki pūngao ranu me te BBU tuatoru, ka tutuki ai te whakaurunga maeneene i roto i te tāutanga mīhini, ngā hononga hiko, me te arorau whakahaere. Ka whakaratohia e mātou he tuhinga atanga hangarau taipitopito me te tautoko hei whakarite i te tukanga whakakapinga maeneene me te pono o te pūnaha whānui.

 

6. Ngā Painga: Te Pono o te Pāmahana Teitei me ngā Āheinga Whakahaere Wera

 

Pātai Matua: Ka mahi ngā whata tūmau AI i roto i te taiao pāmahana teitei o te 45–55℃i te tau katoa, me ngā GPU kaha-teitei e whakararuraru ana i ngā wera maha. Ka taea e te supercapacitor ranu te mahi pumau mō ngā wā roa? Ka tere ake te heke o te mahi?

 

Pātai Whakaputa: I te mea ko te pāmahana o roto o ngā whatanga tūmau AI he 45~55 te nuinga o te wā℃, he aha te tere whakahekenga mahi o te supercapacitor ranu a Yongming? Me whai atu he whakamararatanga wera?

 

Momo Pātai: Hangarau

 

Whakautu: Ka whakamahia e te supercapacitor ranu tapawhā SLF a Yongming ngā rauemi hiko ātete pāmahana teitei me te pūnaha diaphragm hiato. Ahakoa i te 55℃, ka taea te pupuri≥85% te kaha whakaputa, me te tauwehenga pikinga pāmahana ESR iti iho i te 0.1% /℃, ā, e kore e heke te mahi tukunga tere tonu. I roto i te taiao rere "mua-ki-muri" noa o ngā whatanga tūmau AI, ka taea e ia te mahi pumau mō te 6-8 tau me te kore he hanganga whakamatao tāpiri, he pai ake te otinga tārua hiko tere i ngā pākahiko mō ngā pokapū raraunga wera-nui.

 

7. Ngā Painga: Te Hototahitanga o te Pūnaha me te Haumarutanga Hiko

 

Pātai Matua: I muri i te hononga whakarara o te supercapacitor ki te pahi 48V DC hei waeine ārai inamata, ka puta he utu whakamuri, he ngaru iahiko, he tūpono rānei ki te pūnaha BBU/mana o nāianei?

 

Pātai Whakaputa: I muri i te hononga whakarara o tētahi pūnga hiko ranu ki te pahi, ka puta he utu whakamuri, he rerenga hiko whakamuri, he ngaru pūnaha ohorere rānei?

 

Momo Pātai: Hangarau

 

Whakautu: Kei roto i ngā kōwae Yongming supercapacitor ngā ara iahiko utu-mua + te herenga iahiko + te herenga ngaohiko + te arorau tīmatanga-ngawari. Ina honoa whakarara ki te pahi, ka uru ki te "aratau utu-mua," ka piki haere te ngaohiko kia kore ai e puta he ngaru. Kei roto hoki ko te hononga whakamuri ā-roto me ngā ara iahiko ārai rere whakamuri, kia kore ai e puta he utu whakamuri. I taua wā anō, he tiaki OVP/OCP whānui te kōwae, he hototahi ki te pūtake hiko/BBU o nāianei o te tūmau, ā, kāore e tūpono ki ngā ngaru hiko.

 

8. Ngā Painga: Te Ātete ki te Pāpā me te Roa o te Pānga Auau-Teitei

 

Pātai Matua: Ka tere te koroheketanga o ngā supercapacitors nā ngā kawenga pātītī auau-tiketike mai i ngā GPU? Ka taea e te roanga o te ora te eke ki ngā tau maha?

 

Pātai Whakaputa: I roto i ngā āhuatanga "tukunga pāhekoheko" e maha ana (pērā i te whakanuinga mana GPU inamata), ka pāngia rānei te roa o te ora o ngā pūngahiko nui o Yongming?

 

Momo Pātai: Hangarau

 

Whakautu: Kāo. He mea hanga motuhake te raupapa SLF mō ngā pānga auau teitei, me te roa o te huringa pūtau kotahi neke atu i te 1,000,000 huringa, he pai mō ngā tukunga tere teitei i roto i te awhe maikorohekona ki te mirihekona. Ahakoa i raro i ngā rau ki ngā mano o ngā piki me ngā heke o te kawenga ia rā i roto i ngā tautau AI, ka taea tonu e ia te whakatutuki i te roa o te hoahoa mō te > 6-8 tau, he pai ake i te raruraru whakahekenga roa o te roa o te ora o ngā pākahiko tuku iho.

 

9. Ngā Painga: Te Whakaiti i te Utu Katoa o te Mana Whakahaere (TCO)

 

Pātai Matua: Ka taea e ngā pūnga hiko ranu te whakaiti i ngā whakaritenga BBU kia iti ake ai te utu whānui o te pūnaha hiko tārua?

 

Pātai Whakaputa: Mēnā he iti te wāhi whatanga, ka taea e te whakamahinga o ngā supercapacitors ranu te whakaiti i te kaha BBU me te whakaiti i te TCO whānui hei whakaiti i te maha o ngā pākahiko tārua? Momo Pātai: Hoko

 

Whakautu: Āe. Ka taea e ngā pūnga hiko nui o Yongming te whakahaere i ngā ngaru katoa o te "mana tihi taumata-mirihēkona", ka kore e hiahiatia kia hangaia ngā BBU mō te mana tihi teitei, ka whakaitihia te kaha mā te 15-30%, ka whakaaetia rānei te whakamahi i ngā pūnaha pākahiko iti iho. Mā ngā pūnga hiko nui, ka heke te TCO whānui o te pūnaha hiko tārua, tae atu ki te iti ake o ngā pākahiko, te iti ake o ngā wāhanga whakakapinga, me te iti ake o ngā utu tiaki.

 

10. Ngā Painga: Te Pūmautanga Whakawhiti UPS Kua Whakapai Ake

 

Pātai MatuaMēnā he kore pumau te wā whakawhiti UPS, ka taea rānei te whakamahi i ngā supercapacitors hei whakakapi i ngā āputa hiko?

 

Pātai Whakaputa: He roa ngā matapihi whakawhiti o ētahi pūnaha UPS tawhito. Mēnā ka roa ake te wā whakawhiti o te UPS (hei tauira, 12ms, 15ms rānei), ka taea e ngā pūnga hiko nui o Yongming te whakarato i tētahi atu utunga hiko?

 

Momo Pātai: Hangarau

 

Whakautu: He wā urupare taumata-mikirohekona tō ngā pūngahiko nui o Yongming, e kapi katoa ana i te matapihi whakawhiti UPS. Ina pāngia te UPS e te whakaroa 12-15ms, ka taea e ia te utu aunoa mō te hekenga ngaohiko katoa, kia mau ai te pumau o te pahi, ā, kāore e pā ki te mahi noa o ngā GPU/SSD.

 

11. Ngā Painga: Te Manawanui ki te Pokapū Raraunga kua Whakarei Ake

 

Pātai MatuaHe maha ngā tūponotanga ka pā ki ngā tūmau AI pērā i te pikinga ohorere o te kawenga GPU, ngā rerekētanga o te whatunga hiko, me te motuhanga o te hiko UPS. He taputapu kotahi anake hei whakapai ake i te manawanui whānui?

 

Pātai WhakaputaKei te hiahia ngā kaimahi whakahaere me ngā kaimahi tiaki ki te tāpiri i tētahi "paparanga ārai haumaru." Me pēhea e taea ai e ngā pūnga kaha Yongming te whakapai ake i te "aukati mana" o te pokapū raraunga tūmau AI katoa? Ka taea te whakatutuki i te ārai maha?

 

Momo Pātai: Hangarau

 

Whakautu: Ka taea e ngā pūnga hiko nui o Yongming te mahi hei "paparanga ārai hiko inamata," ka mimiti aunoa me te utu mō ngā piki me ngā heke o te ngaohiko taumata-mirihikona, ka whakapai ake i te pumau o te pahi me te whakaiti i te maha o ngā pānga auau-tiketike ki te BBU me te UPS, ā, ka whakapai ake i te "manawanui hiko" o te mekameka tuku hiko katoa mai i te tirohanga pūnaha. He mahi tēnei kāore e taea e ngā pākahiko te mahi, he mea tino pai mō ngā horopaki AI rorohiko-tiketike.