Whakarāpopototanga
Kua angitu te whakawhanake a GMCC i tētahi pūngao hiko auaha 5000F me te kiato pūngao teitei ake (>10 Wh/kg) i roto i te rahi paerewa 60138, e taea ai te tuku kiato mana teitei, te utu me te tuku tere tonu, te pono teitei, te manawanui pāmahana tino nui, me te roanga mahi neke atu i te 1,000,000 huringa utu-tukunga i te wā kotahi. Ka taea e te pūtau GMCC 5000F te whakarei ake i te tautoko inertia me te kaha o te whakarerekētanga auau tuatahi mō te whatunga hiko, me te whakapai ake i te mahi a ngā taputapu i roto i te whatunga. I taua wā, ka taea e te pūtau GMCC 5000F te whakatutuki i te tīmatanga makariri pāmahana iti āwhina, te tautoko hiko, te whakaora pūngao, te tuku hiko ngaohiko iti e whakahaerehia ana e te waea mō ngā tono motuka me ētahi atu tono hiko.
Kupu Whakataki
Ngā pūngao-tino, hei pūtake hiko tino pono e whakarato ana i te au nui i roto i te wā poto, kua piki haere te aro i ēnei rā. I te piki haere o te hiko o te ao, kua nui ngā mahi kua mahia hei whakapai ake i te kaha me te mātotoru o te mana, te kounga, te haumaru, me te whakaiti i te utu o ngā taputapu rokiroki hiko. Kei te piki haere te whakaaetia o ngā Ultracapacitors hei pūnaha rokiroki hiko e āhei ai ngā tono motuka pēnei i te āwhina taraiwa matatau (ADAS), ngā pūnaha whakatārewatanga me te ārai-hurihuri auaha, me te pūnaha aukati ohorere matatau (AEBS), me ētahi atu. I roto i ngā rā kei te heke mai, i te aroaro o te hononga whatunga hiko nui o te hiko ma pēnei i te photovoltaic me te mana hau, e matapaetia ana ka tere ake te whanaketanga o ngā pūnaha hiko hou nā ngā Ultracapacitors, pēnei i te whakarerekētanga auau whatunga hiko.
Pikitia 1 Pūtau GMCC 2.7V 5000F EDLC
Hangarau Pūnga-Ultra 5000F
I tēnei wā, ko te kaha mōrahi o te pūtau i roto i te umanga supercapacitor he 3000F anake, ā, nā te mea kāore i te tino whakamahia te horahanga mata motuhake o te waro whakahohe i roto i ngā irahiko pai me te kino, ko te tere whakamahinga whai hua o nāianei he tata ki te 10% anake. Mena ka pakaru te aukati pūngao me ngā herenga o ngā ultracapacitor, me mahi ētahi mahi auaha me ngā whakatikatika taketake mai i te hanganga rauemi, te atanga totoka-wai, me te pūnaha hiko.
Kua whakahaerehia e te GMCC te arotautanga hangarau whānui maha-ahu, tae atu ki te tauine ngota/ionic, te tauine hanganga moroiti me te nano o ngā rauemi, te tauine atanga totoka-wai moroiti rauemi, te tauine matūriki rauemi, te whanaketanga pūnaha hikohiko kaha-teitei, te hoahoa hanganga pūtau, me ētahi atu. Tuatahi, kua tātarihia hohonutia, kua arotauhia hoki te hanganga pore me ngā āhuatanga mata o ngā rauemi waro, ā, kua hangaia motuhaketia te rauemi waro me te hanganga pore hierarchical interpenetrating (kāore he arai o ngā pore moroiti, ngā mesopore, me ngā macropore). Tuarua, kua whakaarohia whānuitia ngā tohu matua pēnei i te rahi katote, te ngohe katote, te pānga whakarewa, te matotoru o te electrolyte. I runga i te rangahau taurite o te atanga totoka-wai rauemi/electrolyte, ka whakamahia katoatia te horahanga mata motuhake o te waro whakahohe ki te whānuitanga teitei, ā, ka tino pai ake te nui me te kaha o te utu mimiti mata. Tuatoru, he mea hanga te wehewehe motuhake ki te rauemi muka hiato, ā, he āhuatanga o te kaha teitei, te pore teitei me te kaha mimiti wai teitei. Muri iho, ka whakamahia te tukanga hiko maroke kore-whakapoke hei whakapai ake i te kiato whakakī o te hiko. I taua wā anō, ka pai ake te ātete o te pūtau ki te wiri me te roa o te ora, ā, ka piri te tukanga fibrosis piri ki te mata o ngā matūriki rauemi, ka huri ki runga i te mata hei hanga i tētahi hanganga "whare herehere", e āwhina ana i te mimiti o te electrolyte me te tuku i ngā katote. Hei whakamutunga, ka whakamahia e GMCC te tukanga hangarau whakarewa katoa-ripa, katoa-reera, ā, ko te pūtau i whiwhihia he hanganga hononga-mārō whakarewa me te ātete whakapā ohmic iti me te ātete wiri pai rawa atu, e tutuki ana i ngā whakaritenga o te paerewa AECQ200 o te reanga motuka.
| NGĀ WHAKATAUTANGA HIKO | |
| Tmomo | C60W-2R7-5000 |
| Ngaohiko WhakatauriaVR | 2.7V |
| Ngaohiko PupuhiVS1 | 2.85V |
| Pūngao Whakatauranga C2 | 5000 F |
| Te Manawanui ki te Pūngao3 | -0%/+20% |
| ESR2 | ≤0.25mΩ |
| Au PutaahauL4 | <9 mA |
| Te Reiti Tukunga-ā-Whaiaro 5 | <20% |
| Iahiko Pūmau Mōrahi IMCC(ΔT = 15°C)6 | 136A |
| Iahiko MōrahiITeitei7 | 3.0 manoA |
| Iahiko PotoahauS8 | 10.8 kA |
| Kua rongoatia PūngaoE9 | 5.1 Wh |
| Te Kīanga PūngaoEd 10 | 9.9 Wh/kg |
| Te Kīanga Mana WhaihuaPd11 | 6.8 kW/kg |
| Mana Āraitanga TauritePdMax12 | 14.2kW/kg |
Ripanga 1 GMCC 2.7V 5000F EDLC pūtau whakatakotoranga hiko taketake
Hei tohu i tētahi ultracapacitor me te ngaohiko whakatauranga, me tutuki i te pūtau ētahi whakaritenga. Kua whakatūria he paerewa i roto i te umanga i ngā tau kua hipa. Ina puritia ki te pāmahana mahi mōrahi (65°C mō te nuinga o ngā ultracapacitor) me te ngaohiko whakatauranga, me tutuki i te pūtau tētahi roanga oranga kua tautuhia me te noho tonu i roto i ngā paearu mutunga oranga kua tautuhia. Kua whakatakotoria te roanga oranga ki te 1500 hāora mō te nuinga o ngā kaihanga ultracapacitor, ā, ko ngā paearu mutunga oranga he iti iho i te 20% te ngaronga capacitance ingoa me te pikinga mōrahi o te 100% o te uara ESR kua tohua. E whakaatu ana te Pikitia 2 ka taea e te GMCC 5000F ultracapacitor te whakatutuki i ēnei whakaritenga.
Pikitia 2 Te whanaketanga o te kaha (piko maui) me te ESR (piko matau) o te kaha GMCC 5000F ultracapacitor i puritia ki te pāmahana o te 65 oC me te ngaohiko o te 2.7V.
Te Ao o Muri Mai
E whakapono ana mātou mā ngā mahi R&D e aro nui ana ki te whāinga ka taea e mātou te whakapai ake i te mahi whānui o te pūtau, inā koa te ngaohiko o te pūtau. I runga i ngā hua o te taiwhanga o nāianei, e matapaetia ana ka puta te taumata ngaohiko pūtau e whai ake nei i roto i ngā rā kei mua. Mā tēnei ka taea e mātou te whakanui ake i te kaha me te mātotoru o te mana o ngā pūngao GMCC, ā, ka mau tonu ki te ia o ngā otinga rokiroki pūngao iti ake, kaha ake hoki.
Wā tuku: Oketopa-09-2023