Selelekela:
Hona joale, ho na le bothata bo tloaelehileng koloing e ncha ea matla lelithium betrilimmaraka polokelo ea matla, 'me ke tšabo ea serame. Ha ho na lebaka le leng ho feta libakeng tse tlaase tsa mocheso, ts'ebetso ea libeteri tsa lithium e fokotsehile haholo, e bonts'a tahlehelo e kholo ea matla le matla, mathata a ho lefella, joalo-joalo, kapa esita le ho hlōleha ho sebetsa hantle.
Moo ho nang le lintlha tsa bohloko, ho boetse ho na le menyetla e meholo ea tsoelo-pele. Betri ea Xingdong Lithium Battery e ikhethang e nang le mocheso o tlase e etselitsoe "batang". Ka la 8 Phato, Sebokeng sa "2024 China Energy Storage Industry Ecological Conference" ka letsatsi la 2024 World Battery Storage Industry Expo, Xingdong Lithium Battery e ile ea tsebisa libeteri tse 'ne tse sa sebetsaneng le mocheso o tlase tse nang le tefiso e phahameng haholo le ts'ebetso ea ho tima. e fetang 97%, e entseng mefokolo ea mocheso o tlase oa libeteri tsa lithium iron phosphate le ho netefatsa hore libeteri tsa lithium iron phosphate le tsona li ka sebetsa ka mokhoa o tsitsitseng le ka katleho tlas'a maemo a leholimo a batang.
Joang ho hlola mocheso o tlase oa betri ea lithium?
"Tlas'a maemo a mocheso a tlase, sekhahla sa karabelo ea lik'hemik'hale ka har'a betri se ea fokotseha 'me lebelo la ho sisinyeha ha li-ion ka har'a electrolyte lea fokotseha, e leng se amangbetri ea lithiumtefiso le bokgabane ba ho ntsha. Ntle le moo, mocheso o tlase o ka boela oa baka liphetoho sebopehong sa lisebelisoa ka har'a betri, ka tsela eo e ama ts'ebetso le bophelo ba betri." Li Jia, mopresidente oa khoebo ea machaba ea Xingdong Lithium Battery, o boletse hore ho rarolla bothata ba ho sebetsa ka mocheso o tlase oa libeteri. , senotlolo ke ho hlahisa lisebelisoa tse nang le mamello e tlaase ea mocheso.
Ho qala ka thepa le likarolo tse ling, Xingdong Lithium Battery e hlotse mathata 'me e atlehile ho nts'etsapele mahlale a mangata a nang le tokelo ea molao. E boetse e atlehile ho hlahisa 4 ea mocheso o tlaselibeteri tsa lithiume ka qosoang le ho lahleloa maemong a mocheso o tlase oa -20 ℃, -25 ℃, -30 ℃, le -35 ℃, ka boholo ba bokhoni ba 206Ah ho isa ho 314Ah, le tefiso e tsamaellanang le katleho e kholo ho feta 97%, 95 %, 95%, le 90%, ka ho latellana, ba etellang pele indasteri.
Haeba re shebisisa sephiri, re tla fumana hore motsoako oa khauta oa Xingdong lithium battery "4+N" o phethile karolo ea bohlokoahali. 4 e bua ka mahlale a mane a mantlha, 'me N e bua ka mahlale a mangata a nang le tokelo ea molao a sebelisoang hammoho:
1. Ka ho kopanya ha carbon nanotubes le graphene, thelithium betriimpedance e fokotsehile haholo, ho hanyetsa ka hare ke ≤0.25mΩ, tekanyo ea ts'ebetso e ntlafatsoa haholo, 'me e ka tšehetsa 15C hang-hang ho tsoa hona joale;
2. Theknoloji ea ho roala diaphragm e nang le tokelo ea molao e amoheloa ho etsa hore palo ea palo e tlamahane haholo nakong ea ts'ebetso, ka katleho e ntlafatsa ts'ireletso ea betri le ts'ebetso ea potoloho;
3. The patented in-situ gel electrolyte e amoheloa, 'me initiator le coagulant e tsamaisanang le betri ea lithium iron phosphate e eketsoa ho etsa hore betri e khone ho hanyetsa mocheso o tlase,' me mocheso oa mocheso oa betri o ka fihla -35℃～60℃;
4. Ts'ebetso ea stacking e amoheloa, ha e bapisoa le mokhoa o tloaelehileng oa ho phalla, ho hanyetsa ka hare ho fokotseha ka 30%, ho na le botsitso bo ntlafetseng ba mohaho, tšireletso e phahameng, bophelo ba nako e telele, le matla a matla ≥180Wh / kg;
5. Ka litokelo tsa ho qaptjoa tsa 43, tsamaiso ea lithium iron phosphate e amoheloa, e kopantsoe le mekhoa e ikhethang, 'me lihlahisoa tse ikemetseng ka ho feletseng le melapo e phahameng ea tlhahiso-pele e sebelisoa ho netefatsa hore lisele tsa betri li tsitsitse,' me li tla khothalletsa ntlafatso e tsoelang pele le ho ntlafatsa. phetiso ea lihlahisoa.
Tšusumetso ho indasteri ea betri ea lithium
Boemong ba tekheniki, libeteri tse ngata 'marakeng hajoale li ka sebetsa maemong a mocheso oa -20℃～60℃, ha Xingdong Lithium Battery e le mocheso o tlase.lithium betrie ka sebetsa maemong a mocheso oa -35℃～60℃, e tlamehile ho susumetsa ntlafatso le boqapi ba theknoloji ea betri ea mocheso o tlase hape ebe e etella pele;
Boemong ba indasteri, Battery ea Lithium ea Xingdong e sebetsana ka katleho le bothata ba libeteri tse fokolang mocheso le ho hlahisa lihlahisoa tse etellang pele indastering. Har'a tsona, mocheso o tlase -35 ℃lithium betrie na le tefiso le katleho ea ho qhala ho feta 90%, e sa hlahiseng monyetla o fapaneng feela, empa hape e bolela hore indasteri e tla finyella litokelo tse lekanang tsa matla ka leboea le boroa, ho fetoha mohato o mong oa bohlokoa ntlafatsong ea theknoloji ea betri;
Boemong ba 'maraka, e' ngoe ea liqholotso tseo hona joale li tobaneng le lisebelisoa tsa sesole tse phahameng ke hore ha sefofane se ntse se eketseha, tikoloho ea mocheso e tlaase sebakeng se phahameng e ka etsa hore ts'ebetso ea betri e fokotsehe; libaka tse nang le mocheso o tlaase mariha tse kang Inner Mongolia le Xinjiang li sebetsa ka thata ho ntšetsa pele kaho ea merafo e tala; Limmaraka tsa mose ho maoatle tse kang Europe le United States li na le maemo a leholimo a batang haholo a mariha, bokhoni bo fokolang ba khokahanyo ea marang-rang, le litheko tse phahameng tsa motlakase. Baahi ba hloka ho ts'oanela lits'ebetso tsa polokelo ea matla a mocheso o tlase ho netefatsa tšebeliso e tsitsitseng ea motlakase mariha ...
Tlhokahalo ea 'maraka bakeng sa ts'ebetso e phahameng ea mocheso o tlaselibeteri tsa lithiume potlakile haholo, 'me libetri tsa Xingdong Lithium tsa mocheso o tlase li ke ke tsa fihlela litlhoko tsa maemo a ts'ebeliso a boletsoeng ka holimo, empa hape li hlahisitsoe ka bongata' me li ka sebelisoa kapele.
Boemong ba phokotso ea litšenyehelo tse tala, ke feela ka ho khanna boqapi ba theknoloji le boqapi ba indasteri moo re ka potlakisang nts'etsopele ea tlhahiso ea boleng bo bocha le ho sebeletsa hamolemo "lipheo tse peli tsa carbon". Libetri tsa Xingdong Lithium tse nang le mocheso o tlase li senya lithibelo tsa sebaka 'me li ka sebelisoa haholo ho kenyeng motlakase oa lisebelisoa tse boima tsa boenjiniere, hammoho le polokelo ea matla / matla libakeng tse nang le mocheso o tlase ho pota lefatše.
Qetello
Ka kakaretso,lik'hamphani tsa betri tsa lithiumba 'nile ba arabela ka mafolofolo liphephetsong tsa' maraka, ba lula ba ntlafatsa le ho phunyeletsa, 'me ba tsoela pele ho fana ka litharollo tsa botekgeniki tse nang le mekhoa e metle le e theko e boima bakeng sa ba batlang li-betri tsa lithium tse sebetsang hantle. Ho qala ka lintlha tse bohloko tsa bareki, ba sebetsa ka thata bakeng sa nts'etsopele e tsitsitseng ea indasteri nakong e tlang. Hona hape ke moelelo le khahleho ea nts'etsopele ea theknoloji.
Haeba u na le lipotso kapa u lakatsa ho tseba haholoanyane, ka kopo u se ke oa tsilatsilafihla ho rona.
Kopo ea Qotsulo:
Jacqueline:jacqueline@heltec-bms.com/ +86 185 8375 6538
Sucre:sucre@heltec-bms.com/ +86 136 8844 2313
Nancy:nancy@heltec-bms.com/ +86 184 8223 7713
Nako ea poso: Sep-11-2024