Amathrendi Emphakathini wanamuhla, amabhethri e-lead-asidi asetshenziswa kuzinhlelo zokusebenza eziningi, okuhlanganisa kodwa kungagcini nje ngokuqalisa izimoto nezithuthuthu, izinto zokuxhumana, izinhlelo ezintsha zamandla, ukuphakelwa kukagesi, kanye nanjengengxenye yamabhethri kagesi emoto.Lezi zindawo zokusebenza ezihlukene zenza isidingo samabhethri e-lead-acid siqhubeke nokukhula.Ikakhulukazi emakethe yezimoto zamandla amasha, amabhethri e-lead-acid athatha isikhundla esibalulekile ngenxa yokuphuma kwawo okuzinzile kwamandla kanye nokuphepha okuphezulu.
Ngokombono womkhiqizo, i-China'sibhethri le-lead-acidokukhiphayo ngo-2021 kuzoba amahora angama-kilovolt-ampere ayizigidi ezingama-216.5.Nakuba kwehle ngo4.8%unyaka nonyaka, usayizi wemakethe ubonise inkambiso yokukhula unyaka nonyaka.Ngo-2021, usayizi wemakethe yebhethri le-lead-acid yaseChina uzoba cishe ama-yuan ayizigidi eziyizinkulungwane eziyi-168.5, okuwukunyuka konyaka1.6%, kuyilapho usayizi wemakethe ngo-2022 kulindeleke ukuthi ufinyelele174.2 billion yuan, ukwanda konyaka nonyaka kwe3.4%.Ikakhulukazi, amabhethri aqala ukuma nemoto encane ayizinhlelo zokusebenza eziyinhloko zamabhethri e-lead-acid, ezibalela ngaphezu kuka-70% wemakethe isiyonke.Kuyaqapheleka ukuthi ngo-2022, iChina izothumela ngaphandle216 million amabhethri e-lead-acid, ukwanda konyaka nonyaka kwe9.09%, futhi inani lokuthekelisa lizobaUS$3.903 billion, ukukhuphuka konyaka nonyaka ngo-9.08%.Isilinganiso senani lokuthekelisa sizohlala sihambisana no-2021, singu-$13.3 iyunithi ngayinye.Yize amabhethri e-lithium-ion aya ngokuya ethandwa kakhulu emkhakheni wezimoto zikagesi, amabhethri e-lead-acid asabambe iqhaza elikhulu emakethe yezimoto zikaphethiloli zendabuko.Izinzuzo zayo zokufinyeleleka, izindleko eziphansi nokuthembeka ziqinisekisa ukuthi amabhethri e-lead-acid asazogcina isidingo esithile emakethe yezimoto.
Ngaphezu kwalokho, amabhethri e-lead-acid adlala indima ebalulekile emakethe ye-UPS ukuze anikeze isipele samandla kanye nokuphuma okuzinzile.Ngokuthuthuka kokwenziwa kwedijithali nolwazi, usayizi wemakethe ye-UPS ukhombisa ukuthambekela kokukhula, futhi amabhethri e-lead-acid asenesabelo esithile semakethe, ikakhulukazi ezinhlelweni ezincane neziphakathi nendawo.
Ukuthuthukiswa kwezinhlelo zokugcina amandla elanga nakho kukhuthaze isidingo sobuchwepheshe bebhethri.Njengobuchwepheshe obuvuthiwe nobuthembekile, amabhethri e-lead-acid asenesabelo semakethe esithile kumasistimu okugcina amandla elanga amancane naphakathi nendawo.Nakuba amabhethri e-lithium-ion encintisana kakhulu ezinhlelweni ezinkulu zokugcina amandla elanga, amabhethri e-lead-asidi asenesidingo semakethe kwezinye izimo ezithile zohlelo lokusebenza, njengokwakhiwa kwegridi yamandla yasemaphandleni.Sekukonke, nakuba imakethe yebhethri le-lead-acid ibhekene nokuncintisana kobuchwepheshe obusafufusa, isenamathemba athile emakethe kwezinye izindawo ezithile.Ngokuthuthukiswa kwezinkundla zamandla amasha kanye nokuqamba okusha okuqhubekayo, imakethe yebhethri ene-asidi eholayo ingase ithuthuke kancane kancane iye ekusebenzeni okuphezulu, impilo ende kanye nokuvikelwa kwemvelo.
Isikhathi sokuthumela: Jan-19-2024