Beteriyada asphalt way wanaagsanaayeen, laakiin la taaban karo/sibidh-ion ayaa ka sii fiican. Dhisidda sida kayd tamarta ah
In ka badan laba sano ka hor, waxaan sharaxnay sida asphalt-ka dabiiciga ahi u kordhin karo awoodda baytariyada lithium-ion. Hadda waxa jira codsi agab kale oo aannu maalin walba la kulanno. Cilmi-baarayaasha jaamacadda Chalmers ee tignoolajiyada ee dalka Iswiidan waxay u arkaan fikradda block-ga la taaban karo inuu yahay baytari aad u weyn. Oo waxay hore u leeyihiin prototype ee baytari cement-ion ah.
"Heerka batteriga ee xannibaadda waa 27 boqolkiiba. Soodejinaya"
Fikraddu waa sahlan tahay: aynu u rogno walxaha nagu xeeran baytariyada si aan tamarta ugu kaydsanno marka aan haysanno wax badan. Tani way ka sahlan tahay in la sheego. Sidaa darteed, saynisyahano at Chalmers University go'aansaday in ay horumariyaan unugyo sibidh ku salaysan. Anode Ka samaysan Nickel Plated Carbon Fiber Mesh. Cathode waa isku shabag, laakiin bir baa ku qarisay. Labada shabaggeedii waxay ku dhexjireen isku dhafka sibidhka ku salaysan korantada oo ay ku jiraan fiilooyinka kaarboonka ee gaagaaban ee dheeraadka ah.
Unug tusaale ah ayaa halkan ku yaal wuxuuna ka shaqeeyaa shaybaarka.sawirka hore, waxa ay awood u leedahay diode (source). Cufnaanta tamarta ma aha mid xad dhaaf ah, maadaama ay tahay 0,0008 kWh / l (0,8 Wh / l) ama 0,007 kWh / mXNUMX.2... Marka la barbardhigo: Unugyada lithium-ion ee casriga ah waxay bixiyaan dhowr boqol oo watt-saacadood litirkiiba (Wh / l), taas oo boqollaal jeer ka badan. Laakiin tani waa dhibaato yar, marka la eego in sibidhka (shabkada) blocks ay yihiin dhismayaal boqolaal mitir kuyuub ah.
Baytariga sibidhka, oo ay sameeyeen saynisyahano ka tirsan jaamacadda Chalmers, ayaa toban jeer ka xoog badan habab hore oo la mid ah. Tan ugu muhiimsan, waa la dalaci karaa oo laga saari karaa dhowr jeer. Cilmi baadhayaashu way taxaddaraan: halka ay ku saabsan tahay diodka korantada, dareemayaasha yaryar ama hababka la socodka taraafikada ee waddooyinka iyo buundooyinka. Laakiin uma arkaan wax caqabado ah mustaqbalka isticmaalka shabakadaha korantada ee dhismayaasha waaweyn, sidaas darteed iyaga oo u rogaya aaladaha kaydinta tamarta weyn.
Waqtigan xaadirka ah, caqabadda ugu weyn ayaa ah in la naqshadeeyo unugyada si ay u sii jiraan ilaa iyo inta dhismooyinka la taaban karo, taas oo ah, ugu yaraan 50-100 sano. Haddii tani ay ku guuldareysato, beddelkooda iyo dib u warshadeyntooda waa inay ahaadaan kuwo fudud si dib u soo celinta awoodda dhismaha oo ah goob kaydinta tamarta aysan u baahnayn dumin iyo dib u rakibid.
Tani waxay ku xiisaynaysaa:
