Yuav luag tsis paub nyob rau sab hnub poob, Suav tuam txhab Toomen Tshiab Zog los ntawm Shenzhen tau muaj peev xwm tsim thev naus laus zis rau kev tsim hluav taws xob capacitors, uas tuaj yeem dhau los ua kev cuam tshuam ntawm supercapacitor thiab lithium-ion roj teeb. Txoj kev loj hlob tau dhau los ua qhov tshwj xeeb tshwj xeeb txawm tias cov kws tshaj lij European thiab cov kws tshawb fawb.
Hauv Tebchaws Europe, tus khub ntawm Toomen Tshiab Zog Kurt. Zog. Lub taub hau ntawm kev pib, Eric Verhulst, nrhiav pom Toomen New Energy qhov chaw me me ntawm Hannover Messe exhibition hauv lub teb chaws Yelemees rov qab rau xyoo 2018, thaum nws tab tom saib kev cog lus roj teeb thev naus laus zis rau hluav taws xob tsheb fais fab nroj tsuag. Lub Toomen lub hwj chim capacitors tau sim dhau tag nrho cov engineers wildest npau suav. Lub sijhawm ntawd, lawv cov yam ntxwv yog 20 npaug ntau dua li cov khoom zoo sib xws Maxwell. Muaj ib yam dab tsi ua rau xav tsis thoob!
Raws li txoj cai, Toomen fais fab capacitors yog ib feem ntawm kev khaws cia hluav taws xob tsis muaj tshuaj lom neeg cov tshuaj tiv thaiv, raws li kwv yees li tshwm sim hauv supercapacitor. Ib qho "activated carbon" electrode yog ua los ntawm graphene, thiab lwm yam "raws li lub lithium compound, tab sis piv rau lithium-ion roj teeb tsis muaj lithium active."
Thaum tsim khoom, xws li lub zog cia qhov chaw yog kim dua li cov lithium-ion classic, tab sis nyob rau hauv cov nqe lus ntawm duas ib kilowatt ib lub voj voog (them nqi), lawv pheej yig dua. Tsis tas li ntawd, vim muaj lub zog tso zis siab, lub hwj chim capacitors tuaj yeem siv rau hauv hybrid fais fab nroj tsuag ntawm lub tsheb raws li kev daws teeb meem, uas yuav txuag tau roj, thiab yuav raug them sai heev - hauv ib feeb.
Toomen zog capacitors tsis muaj electrolyte. Hloov chaw, cov ntsiab lus muaj qee qhov muab tub lim rau kev hloov pauv. Qhov kev tsim no tsis ua rau muaj kev hem thawj rau ib puag ncig yog tias lub plhaub tawg thiab tsis yog nplaim taws.
Tam sim no Toomen tsim ob hom hwj chim capacitor. Ib qho ntawm lawv yog tsom rau qhov ceev tshaj plaws ntawm lub zog khaws cia, thiab lwm qhov muab lub zog siab tshaj plaws. Toomen's high-density cells tam sim no muab lub zog ntom ntom ntawm 200-260 Wh / kg, nrog lub zog ntom ntom ntawm 300-500 W / kg. Cov khoom siv hluav taws xob siab yog sawv cev los ntawm cov qauv nrog lub zog ntom ntom ntawm 80-100 Wh / kg nrog lub zog ntom ntom ntawm 1500 W / kg thiab peaking txog 5000 W / kg.
Hauv kev sib piv, Maxwell's tam sim no DuraBlue supercapacitors muab lub zog qis dua ntawm 8-10 Wh / kg, tab sis lub zog siab heev ntawm ib puag ncig 12-000 W / kg. Ntawm qhov tod tes, lub roj teeb zoo lithium-ion muaj lub zog cia ceev ntawm 14-000 Wh / kg, thiab lub zog ceev hauv cheeb tsam ntawm 150-250 Wh / kg. Nws yog ib qho yooj yim kom pom tias Toomen lub hwj chim capacitors muab lub zog siab tshaj plaws cia ceev ntawm lub zog nruab nrab rau cov supercapacitors thiab lub zog siab tshaj plaws ntawm qhov txwv ntawm lub zog cia ceev hauv lithium-ion roj teeb.
Tsis tas li ntawd, Toomen fais fab capacitors tuaj yeem ua haujlwm hauv qhov kub ntawm -50ΒΊC txog 45ΒΊC yam tsis muaj cua sov lossis cua txias tiv thaiv. Rau lub tsheb roj teeb, qhov no yog qhov tseem ceeb kom zoo dua, vim tias lawv yuav tsis xav tau kev tiv thaiv thermal lossis tswj cov khoom siv hluav taws xob, uas txhais tau hais tias lawv yuav txuag tau qee qhov ntawm tus nqi thiab qhov hnyav ntawm lub zog hluav taws xob.
Tau qhov twg los: 3d xov.ru