Amathrekhi emphakathini wanamuhla, asetshenziswa amabhethri anesisindo ahlukahlukene, okubandakanya kepha akukhawulelwe ekuqaliseni izimoto nezithuthuthu, imishini yokuxhumana, ukunikezwa kwamandla, futhi njengengxenye yamabhethri amandla ezimoto. Lezi zindawo ezahlukahlukene zohlelo lokusebenza zenza isidingo samabhethri we-lead-acid ayaqhubeka nokukhula. Ikakhulu emakethe yemoto entsha yamandla, amabhethri e-lead-acid athatha isikhundla esibalulekile ngenxa yokuphuma kwawo kwamandla ezinzile nokuphepha okuphezulu.
Ngokombono wokuphuma, eChinaIbhethri le-lead-acidUkukhishwa ngo-2021 kuzoba amahora angama-216,5 million-ampere. Yize sekwehlile4.8%Ngonyaka-mnyaka, usayizi wemakethe ukhombisile ukuthambekela konyaka ngonyaka. Ngo-2021, usayizi wemakethe yemakethe yebhethri yaseChina-acid ye-China uzoba cishe ama-168.5 billion yuan, ukwanda konyaka1.6%, ngenkathi usayizi wemakethe ngo-2022 kulindeleke ukuba afinyelele174.2 billion yuan, ukwanda konyaka ngonyaka3.4%. Ngokukhethekile, amabhethri okuma anqamula kanye namabhethri okukhanya akhanyayo amabhethri aphansi aphansi we-lead-acid amabhethri, accounting for ama-70% emakethe ephelele. Kuyaqapheleka ukuthi ngo-2022, iChina izothumela ngaphandleAmabhethri ayizigidi ezingama-216 acid-acid, ukwanda konyaka ngonyaka9.09%, nenani lokuthekelisa lizobaI-US $ 3.903 billion, ukwanda konyaka ngonyaka ka-9.08%. Intengo yokuthumela kwelinye izwe izohlala ihambisana ne-2021, e-US $ 13.3 ngeyunithi ngayinye. Yize amabhethri e-lithium-ion aya ngokuya ethandwa emkhakheni wezimoto zikagesi, amabhethri e-lead-acid asasebenzisa isabelo esikhulu emakethe yemoto yendabuko yemoto. Izinzuzo zayo zokungabizi, izindleko eziphansi nokwethenjwa ziqinisekisa ukuthi amabhethri e-lead-acid asazogcina isidingo esithile emakethe yezimoto.
Ngaphezu kwalokho, amabhethri e-lead-acid adlala indima ebalulekile emakethe ye-UPS ukuhlinzeka ngesipele samandla nokukhipha okuzinzile. Ngokuthuthuka kwe-digitalization kanye ne-informatatization, usayizi wemakethe ye-UPS ukhombise ukuthambekela kokukhula, futhi amabhethri e-lead-acid asasenesabelo esithile semakethe, ikakhulukazi kwizicelo ezincane naphakathi nendawo.
Ukuthuthukiswa kwezinhlelo zeSolar Energy Storams nakho kugqugquzele isidingo sobuchwepheshe bebhethri. Njengobuchwepheshe obuvuthiwe nobunokwethenjelwa, amabhethri e-Holive-acid asasenesabelo esithile semakethe ezinhlelweni zokugcina amandla amancane naphakathi nendawo. Yize amabhethri e-lithium-ion ancintisana ngokwengeziwe ezinhlelweni ezinkulu ze-solar Energy Storephon, amabhethri e-lead-acid asathola ukufunwa kwemakethe kwezinye zezimo ezithile zezimo, njengokukhiwa kwamagridi wamandla asemakhaya. Sekukonke, yize imakethe yebhethri ye-lead-acid ibhekene nomncintiswano kubuchwepheshe obusafufusa, isenamathemba athile emakethe kwezinye izindawo ezithile. Ngokuthuthukiswa kwamasimu amasha wamandla nokuqamba okusha kwezobuchwepheshe, imakethe yebhethri ye-lead-acid ingakhula kancane kancane ekusebenzeni okuphezulu, impilo ende nokuvikelwa kwemvelo.
Isikhathi Sokuposa: Jan-19-2024