U-Tokyo (Reuters)-USolwazi u-Akira Yoshino, owawina kanye noMklomelo KaNobel kuChemistry ka-2019, uthole ukunconywa ngezinguquko ezimangalisayo ezimbonini zezimoto nobuchwepheshe ngomsebenzi wakhe wokuhlanganisa amabhethri e-lithium-ion.
Amabhethri e-lithium-ion ahlinzeka ngomncintiswano wokuqala oshubile wamafutha ezinto ezimbiwa phansi nezinjini ezivuthayo zangaphakathi embonini yezokuthutha eminyakeni eyikhulu.
Ukhulume nabakwaReuters mayelana namandla amabhethri ezimoto zikagesi esizukulwaneni esilandelayo, izimoto zikagesi ezizishayelayo ezikwazi ukuzishajwa, amathemba ezimoto zamaseli e-hydrogen fuel, kanye nethuba lokuthi i-Apple ihole ekuhlanganisweni kwezimboni zezimoto nezolwazi lwezobuchwepheshe. esizayo.uketshezi.
Impendulo: Kunezindawo ezimbili eziyinhloko zokusungula izinto ezisemqoka.Enye yezinto ezintsha ze-cathode nezinto ze-anode.
Okwesibili uhlelo olusebenzisa izimoto zikagesi.Ngamanye amazwi, abantu bazozisebenzisa kanjani izimoto zikagesi, nokuthi bazozishaja futhi bazikhiphe kanjani izimoto zikagesi.
IMP: Yebo, ngicabanga ukuthi amandla amakhulu asekwabelaneni.Uma izimoto zikagesi ezizishayelayo zingasetshenziswa ngendlela engokoqobo, lokho kuzoholela ezinguqukweni ezinkulu endleleni abantu abasebenzisa ngayo izimoto.
A: Ubuchwepheshe obuyisisekelo bokushaja okungenantambo akuyona inkinga.Umbuzo uwukuthi ungayisebenzisa kanjani ohlelweni lwangempela.
Kubili okungenzeka.Enye imoto epakwe endaweni lapho ingashajwa khona ngaphandle kwentambo.Okwesibili yilapho imoto ihamba.Ingase ingabonakali kuyo yonke imigwaqo, kodwa ingenzeka kweminye imigwaqo etholakalayo.
Uma ucabanga ngezimoto zikagesi ezizishayelayo, imoto izokwazi ukuthi idinga ukushajwa nini, bese iya esiteshini sokushaja iyodwa.Lesi simo singabonakala ngokushesha kunokuba ucabanga.
Impendulo: Ezimotweni zikaphethiloli, kunezinselelo zobuchwepheshe kanye nezindleko, kodwa ungazinqoba.Uma ucabangela isimo sesikhathi eside, kusukela ngo-2030 kuya ku-2050, izimoto ezizimele ezihlanganyelwe zizovela.
Kucatshangwa ukuthi imoto ezishayelayo ingase ishayelwe injini kaphethiloli, kungaba kagesi, noma kungaba fuel cell.Akunandaba ukuthi umthombo wamandla uyini.Kodwa idinga ukugcwalisa amandla ngandlela thize.
Uma imoto ingakwazi ukwenza lokhu ngokuzenzakalelayo ngaphandle kokungenelela komuntu, khona-ke lolu hlelo alusho lutho.Okufanayo kuyiqiniso ngophethiloli noma i-hydrogen.
Ngalo mqondo, imoto kagesi iyimoto engashintsha ngokuzenzakalelayo amandla.Uma ucabanga ngesicoci se-Roomba, izohamba izungeza igumbi futhi izigcwalise kabusha.Uma i-Roomba idinga umuntu “ukuze agcwalise ithangi,” akekho ofuna ukulithenga.
Impendulo: Imboni yezimoto manje isicubungula indlela yokutshala imali ekuhambeni kwesikhathi esizayo.Ngesikhathi esifanayo, imboni ye-IT nayo icabanga ngekusasa lokuhamba.
Ngesinye isikhathi, ngokuthuthukiswa kwemboni yezimoto kanye nemboni ye-IT, kuzoba nokuhlangana okuthile ekuhambeni kwesikhathi esizayo.
Lapha ngezansi ulwazi olujwayelekile lwamabhethri e-lithium namashaja ahlobene:
Njengoba sazi, ikakhulukazi kunezinhlobo ezi-2 zamabhethri emakethe, eyodwa i-lead acid.Uhlamvu lwe-asidi yomthofu luzinzile, kodwa i-volumn inkulu, akulula ukuyithwala, inezikhukhula, ivaliwe, i-AGM, ijeli nokunye.Enye ibhethri ye-lithium.I-lithium ine-LTO, i-LiFePO4, i-NCM njalonjalo.Amandla kagesi e-LTO ngu-2.3V, i-voltage enkulu ingu-2.8V.I-LiFePO4′s ivolumu yegama.ingu-3.2V, umthamo omkhulu.ingu-3.6V/3.65V.Ivolumu yegama le-NCM.ingu-3.6V/3.7V, ivolumu enkulu.ngi 4.2v.Amabhethri avamise ukuba nesistimu yokuphatha ye-BMS, ukulawula nokuvikela amabhethri.Ngendlela efanayo, uma amabhethri enesistimu yokuphatha ye-BMS, ukushajwa kwebhethri kufanele futhi kube nesistimu ye-CAN BUS ukuze ifane.Uma sikhetha ishaja yebhethri, kufanele sazi ikhwalithi yamabhethri amakhasimende kanye nezinhlobo zayo, khona-ke ungakwazi ukubala umthamo omkhulu wamabhethri, mhlawumbe u-24V/25V/45V/48V/72V/78V.Ukukhetha ishaja yebhethri elungile, ku-voltage engashintshi, amandla aphezulu angaba namandla aphezulu, ngakho-ke uma ikhasimende likhetha amandla aphezulu, isikhathi sokushaja kufanele sibe sifushane.Manje i-DCNE ineshaja yamandla aphezulu engu-1.5KW/2KW/3.3KW/6.6KW/9.9KW/13KW, zonke zifakwe i-IP67 ejwayelekile (Amanzi/ukuqhuma/ukushaqeka/ukuvikela uthuli), nezinhlobo zemisebenzi ehlakaniphile yamakhasimende. Ukukhetha.Futhi ifanele zonke izinhlobo zezimoto/izikebhe ze-Eletrical..
Ngekhwalithi yebhethri/yeshaja enhle kakhulu, intengo eqondile yefekthri, ukukhetha okungcono kakhulu kwamakhasimende.Ulwazi olwengeziwe lwenkampani/lemikhiqizo, ungavakashela iwebhu yethu esemthethweni:www.longrunobc.com
Isikhathi sokuthumela: Aug-31-2021