Muva nje, uLin Zhiying uhlangabezane nengozi embi kakhulu yomgwaqo ngesikhathi eshayela i-Tesla Model X lapho imoto yasha khona.Nakuba imbangela yangempela yengozi isazoqhubeka nophenyo, lesi sigameko sidale ingxoxo eshubile ngoTesla kanye nokuphepha kwemoto yamandla amasha.
Njengoba ukuthuthukiswa kwezimoto zamandla amasha kuchuma, ukuphepha kubaluleke nakakhulu, futhi ukuthuthukiswa kobuchwepheshe bebhethri yamandla kubalulekile ekuxazululeni le nkinga.U-Qi Haiyu, umongameli we-Solar Tech, utshele i-Securities Daily ukuthi ngokusheshisa kwemashi yemboni yezimoto zamandla amasha, ukuminyana kwamandla amabhethri kagesi kuyanda, futhi ubuchwepheshe bokushaja ngokushesha buyaqhubeka nokuthuthuka.Kulokhu, ukuthuthukiswa kokuphepha kunesidingo esiphuthumayo sezixazululo.
Izimoto ezintsha ezisebenza ngogesi zithole imiphumela emangalisayo engxenyeni yokuqala yalo nyaka.Idatha ibonisa ukuthi ukukhiqizwa nokuthengiswa kwe-China kweizimoto ezintsha zamandlangalesi sikhathi zaziphakeme izikhathi ezingama-266 kanye nezikhathi ezi-2 kunonyaka odlule, zikhuphuke ngamayunithi ayi-10,000 kanye namayunithi ayizigidi ezi-2.6.Ukukhiqizwa nokudayiswa kufinyelele irekhodi eliphezulu ngo-21.6% wokungena ezimakethe.
Muva nje, i-Ministry of Emergency Management Fire and Rescue Bureau ikhiphe idatha yekota yokuqala ka-2022, ebonisa ukuthi imibiko ye-19,000 yomlilo wethrafikhi yamukelwe, lapho i-640 ihilela izimoto ezintsha zamandla, ukwanda kwe-32% unyaka nonyaka.Kusho ukuthi kunezingozi zomlilo eziyisikhombisa zezimoto ezisebenza ngamandla amasha nsuku zonke.
Ukwengeza, kube nezingozi zomlilo ezingaba ngu-300 zezimoto zamandla amasha ezweni lonke ngo-2021. Ingozi yokusha ezimotweni zamandla amasha ngokuvamile iphakeme kunezimoto zendabuko.
I-Qi Haiyu imile kwelokuthi ukuphepha kwezimoto ezisebenza ngamandla amasha kube yinto ekhathaza kakhulu.Nakuba izimoto zikaphethiloli nazo zinengozi yokusha okuzenzakalelayo noma ingozi yomlilo, ukuphepha kwezimoto ezintsha ezisebenza ngamandla, ikakhulukazi amabhethri, sekuthole ukunakwa okwengeziwe kuzo zonke izinhlangothi njengoba zisanda kuthuthukiswa.
“Izinkinga ezikhona njengamanje zokuphepha kwezimoto ezisebenza ngamandla amasha ikakhulukazi zitholakala ekushiseni okuzenzakalelayo, umlilo noma ukuqhuma kwamabhethri.Uma ibhethri likhubazekile, ukuthi lingaqinisekisa yini ukuphepha uma lilimpintsha kubalulekile.”UZhang Xiang, umongameli weNew Energy Vehicle Technology Research Institute, engxoxweni abe nayo neSecurities Daily.
Ukuthuthukiswa kobuchwepheshe bamandla amabhethri kuyisihluthulelo
Izibalo zibonisa ukuthi izingozi eziningi zezimoto ezisebenza ngamandla amasha zidalwa izinkinga zamabhethri.
USun Jinhua uthe izinga lomlilo lamabhethri e-ternary lithium liphezulu kunalawo amabhethri e-lithium iron phosphate.Ngokwezibalo zezingozi, u-60% wezimoto ezintsha ezinamandla zisebenzisa amabhethri e-ternary, kanti u-5% zisebenzisa amabhethri e-lithium iron phosphate.
Eqinisweni, impi phakathi kwe-ternary lithium ne-lithium iron phosphate ayikaze ime ekukhetheni umzila wezimoto zamandla amasha.Njengamanje, umthamo ofakiwe wamabhethri we-ternary lithium wehla.Phakathi kokunye, izindleko ziphezulu.Kokunye, ukuphepha kwayo akukuhle njenge-lithium iron phosphate.
“Ukuxazulula inkinga yezokuphepha kweizimoto ezintsha zamandlaidinga ukusungulwa kwezobuchwepheshe.”Kusho uZhang Xiang.Njengoba abakhiqizi bebhethri beba nolwazi oluthe xaxa kanye nezimali zabo ezinamandla kakhulu, inqubo yokuqanjwa kabusha kwezobuchwepheshe emkhakheni webhethri iyaqhubeka nokusheshisa.Isibonelo, i-BYD yethule amabhethri e-blade, futhi i-CATL yethula amabhethri e-CTP.Lezi zindlela ezintsha zobuchwepheshe zenze ngcono ukuphepha kwezimoto ezintsha ezisebenza ngamandla.
U-Qi Haishen ukholelwa ukuthi kunesidingo sokulinganisela ukuminyana kwamandla nokuphepha kwamabhethri amandla, futhi abakhiqizi bamabhethri kufanele bathuthukise ukuminyana kwamandla amabhethri ngaphansi kwesisekelo sokuphepha ukuze kuthuthukiswe ububanzi.Ngokuqhubeka kwesayensi nobuchwepheshe kanye nemizamo eqhubekayo yabakhiqizi bamabhethri, ukuphepha kobuchwepheshe bebhethri besimo esiqinile esikhathini esizayo kuzolokhu kuthuthuka, futhi imvamisa yezingozi zomlilo ezimotweni ezisebenza ngamandla amasha zizokwehla kancane kancane.Ukuqinisekisa ukuphepha kwezimpilo zabathengi kanye nempahla kuyisidingo sokuqala sokuthuthukiswa kwezinkampani zezimoto nabakhi bamabhethri.
Umthombo: Securities Daily
Isikhathi sokuthumela: Aug-30-2022