Maitiro ekushambadzira emotokari dzemagetsi anodarika zvinotarisirwa neindasitiri.Maererano nedatha kubva kuChina Association of Automobile Manufacturers, kutengeswa kwemotokari itsva simba muChina kwakasvika 515000 units muQ1 2021, gore negore kuwedzera kwe2,8 nguva.Kubva pane iyi kuverenga, zvinonyanya kuitika kuti kutengeswa kwegore negore kwemotokari itsva dzemagetsi kuchapfuura mamiriyoni maviri emayuniti.
Panguva imwecheteyo sekutengesa, kunewo "multi-point flowering" yezvigadzirwa.Kubva paA00 level kusvika paD level, kubva paEV, PHEV kuenda kuHEV, kuiswa kwemagetsi emota kuri kusimuka kwakananga kune akasiyana chigadzirwa gwara.
Iko kukurumidza kufambira mberi kwemusika uye kuwanda kwezvigadzirwa kunowedzera kuomarara kune matatu masisitimu emagetsi akatarisana nemabhatiri emagetsi.Kunyangwe vachigona kufambirana nemusika kudiwa uye nekuenderera mberi nekutanga matekinoroji uye zvigadzirwa zvinosangana nezvinodiwa zvemusika uye vashandisi mune akawanda mamiriro bvunzo yesimba rekuvandudza remakambani ebhatiri.
Pachi19 cheShanghai International Auto Indasitiri Exhibition (2021 Shanghai Auto Show), iyo yakavhurwa musi wa19 Kubvumbi, Honeycomb Energy yakaita debut yayo nemhando yayo yakazara yezvigadzirwa zvebhatiri.Zvichienderana nezvinodiwa zvekusimudzira zvemotokari dzemagetsi, yakatanga Honeycomb Fast Charging Battery Technology kekutanga, ichienderera mberi ichitungamira kusimudzira kweindasitiri yebhatiri yelithium ine zvigadzirwa zvehunyanzvi zvehunyanzvi.
Kuchaja kwemaminetsi gumi uye kutyaira kure kwe400 km.Hive Energy Bee Kurumidza Kuchaja Technology Debuts Kekutanga
Kubva 2020, huwandu hwemhando huru dzemotokari dzemagetsi kumba nekune dzimwe nyika dzakapfuura makiromita mazana matanhatu, uye kushushikana kwevatengi nezve renji kwakagadziriswa zvishoma nezvishoma.Nekudaro, neizvi zvinouya kufunga kwekuchaja zviri nyore padivi rekuda.Kunyangwe iyo inogona kuwana nekukurumidza kuchaja senge yechinyakare mota refueling yave nyowani "pain point" yekunetsekana nevashandisi.
Iyo inokurumidza kuchaja tekinoroji yemabhatiri parizvino ndiyo yakakosha mukugadzirisa zviri nyore kuchaja, uye zvakare ndiyo nzvimbo huru yekurwira kuti makambani emotokari nemagetsi ebhatiri akwikwidze.
Paiyi auto show, Honeycomb Energy yakaburitsa tekinoroji yayo nyowani yekuchaja uye masero ebhatiri anowirirana kekutanga, anogona kuchaja kwemaminetsi gumi uye kufamba makiromita mazana mana.Chizvarwa chekutanga chenyuchi inomhanyisa kuchaja maseru i158Ah bhatiri sero rine simba re 250Wh/kg.Iyo 2.2C yekuchaja nekukurumidza inogona kuwana 20-80% SOC nguva mumaminetsi gumi nematanhatu uye inogona kugadzirwa-yakawanda gore risati rapera;Yechipiri-chizvarwa 4C inokurumidza kuchaja musimboti ine huwandu hwe165Ah uye simba remagetsi rakakura kupfuura 260Wh/kg.Inogona kuwana 20-80% SOC inokurumidza kuchaja nguva yemaminetsi gumi uye inotarisirwa kugadzirwa-zhinji muQ2 2023.
Kuseri kwe4C inokurumidza kuchaja zvigadzirwa kune nhevedzano yetsvagurudzo nekuvandudzwa neHoneycomb Energy zvichibva pane zvakakosha zvemabhatiri e lithium.Zvinoenderana ne-on-saiti tekinoroji vashandi, iyo kambani hunyanzvi tekinoroji mukukurumidza kuchaja tekinoroji inonyanya kusanganisira akati wandei.
Hutatu hutatu hutekinoroji hwakashandiswa mumunda wezvakanaka zvinhu zve electrode: 1. Yakanyatso kudzora tekinoroji yeinotungamira inotungamira kukura: nekudzora precursor synthesis parameters, radial kukura kwechikamu chekukura kunowanikwa, kugadzira ion migration "nzira huru" yekuvandudza ion conduction. uye kuderedza impedance neinopfuura 10%;2. Multi gradient stereo doping tekinoroji: The synergistic mhedzisiro yedoping yakawanda uye pamusoro pedoping ine akawanda maelementi inodzikamisa chimiro chelattice chemhando yepamusoro nickel, nepo ichidzikisa interface oxidation, kuwedzera bhasikoro ne20%, uye kuderedza kugadzirwa kwegasi neinopfuura 30%;3. Flexible coating tekinoroji: Kubva pakuongorora kukuru kwedata uye maverengero ekuenzanisa, sarudza inochinjika coating zvinhu zvinokodzera yakakwirira nickel zvinhu zvine vhoriyamu shanduko huru, kudzvanya cyclic particle pulverization, uye kuderedza kugadzirwa kwegasi neinopfuura 20%.
Iyo yakaipa electrode inoshandisawo akawanda epamberi matekinoroji: 1. Rudzi rwezvigadzirwa uye tekinoroji yekusarudza: kusarudza akasiyana isotropic, akasiyana magadzirirwo, uye akasiyana marudzi emhando yezvigadzirwa zvekusanganiswa, kuderedza kukosha kweOI ye electrode kubva pa12 kusvika ku7, uye kuvandudza dynamic performance;2. Raw material kupwanya uye kuumba tekinoroji: kushandisa diki aggregate particle size kuti igadzire yechipiri particles, uye kusanganisa maprimary particles kuti uwane inonzwisisika particle size musanganiswa, kuderedza maitiro ayo eparutivi, uye kunatsiridza bhasikoro uye kuchengetedza kushanda ne5-10%;3. Surface modification technology: kushandisa liquid-phase coating technology kuti ipfeke amorphous carbon pamusoro pegraphite pamusoro, kuderedza impedance, kuwedzera nzira dze lithium ions, uye kuderedza impedance ne20%;4. Granulation tekinoroji: Nyatsodzora morphology, kutarisisa, uye mamwe maitiro egranulation pakati pehukuru hukuru, kuderedza kuwedzera ne 3-5% kana yakazara.
Iyo electrolyte inotora yakaderera impedance yekuwedzera sisitimu yakadai sesarufa ine additives/lithium salt additives kuderedza kuumbwa kwefirimu impedance pane yakanaka uye yakaipa electrode interfaces.Iyo yakakwira lithium salt concentration inovimbisa yakakwirira conductivity ye electrolyte;Iyo diaphragm inotora yakakwira porosity ceramic membrane, iyo inosimudzira iyo ion conductivity ye diaphragm uchifungawo nezvekudzivirira kupisa, kuwana chiyero pakati pekuchaja nekukurumidza nekuchengetedza.
Pahwaro hwezvinhu zvakakosha sisitimu yekuvandudza, Huchi Energy yakaita zvakare akawanda optimization hunyanzvi mukugadzirira electrode, dhizaini chikamu overcurrent simulation kuyedza, uye nekukurumidza kuchaja zano rekugadzira.
Multi scenario yakazara yekuvhara huchi simba chigadzirwa matrix zvishoma nezvishoma ichivandudza
Zvichienderana nekutariswa kweakasiyana musika maitiro uye marwadzo evashandisi pamusika wemagetsi, Huchi Energy inoramba ichiwedzera chigadzirwa matrix ayo kuti isangane neakawanda-dimensional zvinodiwa zvevashandisi.
Pachiratidziro ichi, Huchi yakaratidzawo chigadzirwa chayo matrix muzvikamu zvidiki zvakaita seBEV, HEV, BMS, mota dzakareruka, uye kuchengetedza simba.
Mumunda weBEV, Honeycomb Energy yakaunza ina cobalt yemahara bhatiri zvigadzirwa zvichibva paE papuratifomu uye H papuratifomu, inofukidza ese mamodheru kubva 300 kusvika 800 makiromita uye pamusoro.
Pamusoro pezvo, Huchi yakaratidzawo bhatiri pack LCTP yakavakirwa pacobalt yemahara bhatiri cell inoenderana nenyika yekunze.Iyo sisitimu inotora L6 cobalt yemahara bhatiri maseru uye inoshandisa yechipiri-chizvarwa CTP mapoka tekinoroji.Masero ebhatiri akarongwa zvakanaka mumakoramu maviri akatwasuka, achigadzira chimiro chese matrix.Izvi zvinobvumira kuti voltage papuratifomu iunganidzwe zvakasununguka mukati meiyo inotenderwa renji, pasina kumanikidzwa nehuwandu hwechinyakare module tambo, iyo inonyanya kubatsira kune platformization uye kumira kwemabhatiri packs uye zvakare kupfupisa kutenderera kwebudiriro, Kuderedza mutengo webudiriro.
Mumunda weHEV, Honeycomb Energy yakatangisa HEV maseru zvichibva pane yakapfava pasuru system gore rino, ine hupenyu hwekutenderera hunosvika mazana mana enguva pasi peRT 3C/3C 30-80% SOC mamiriro.Panyaya yekushanda kwepamusoro uye kwakaderera tembiricha, kubhadharisa kuburitsa mwero wekuita, DCIR uye kuita kwesimba, iri pamusoro kune zvimwe zvigadzirwa zvakafanana muindasitiri.Huchi Simba rakavakirwa paHEV bhatiri paki yeiyi bhatiri sero, uchishandisa yakapfava pack modular yekubatanidza tekinoroji, ine yakakwira system yekubatanidza dhigirii.Inotora dhizaini yakaderera yekupisa kupisa uye kutonhora kwemhepo, iyo inogona kuderedza zvakanyanya mutengo weiyo mota system yese;Inogona zvakare kusangana nematembiricha e -35 ~ 60 ℃ kumatunhu ese.
Uye zvakare, iyo HEV bhatiri paki inotora yakasanganiswa BMS ine SOC chaiyo ye3%, iyo inogona kuwana ASILC inoshanda chengetedzo level uye ine mabasa akadai seUDS, OBDII, uye FOTA kusimudzira.
Innovation inofambisa kukwidziridzwa kwesimba remuzinga
Seri kwenhevedzano yehunyanzvi hwekugadzira indasitiri uye zvigadzirwa ndiyo ine hunyanzvi hwekuita gene reHoneycomb Energy.
Sebhizimusi rebhatiri remagetsi rakavambwa makore asingasviki matatu apfuura, Honeycomb Energy yakatungamira mukutanga zvigadzirwa zvetekinoroji senge high-speed lamination process, cobalt emahara mabhatiri, jelly mabhatiri, uye thermal barrier bhatiri mapaketi muindastiri.Mazano ayo anovhiringidza ekuvandudza akapinda muzvikamu zvakasiyana-siyana sekusimudzira zvinhu, kuvandudzwa kwetekinoroji, uye hungwaru kusimudzira kugadzirwa.
Muna 2020, Honeycomb Energy yakamisikidzwa yakapinda mune gumi yepamusoro kwemwedzi mishanu yakateedzana, uye muchikamu chekutanga cha2021, huwandu hwayo hwakaiswa hwakadzikamiswa panzvimbo yechinomwe muChina.Sekureva kwaYang Hongxin, Sachigaro uye CEO weHoneycomb Energy, chinangwa chehuchi muna 2021 ndechekuve vepamusoro vashanu munzvimbo dzakaiswa mudzimba.
Panyaya yemagadzirirwo ekugadzira, kubva 2021, Beehive Energy yakazivisa kuvakwa kwemabhesi maviri emagetsi ekugadzira bhatiri e20GWh muSuining, Sichuan neHuzhou, Zhejiang.Pamusoro pezvo, iri muchirongwa che6GWh cheJitan Phase III muChangzhou, uye iri kuronga kuvaka fekitori yemasero e24GWh nefekitori yePACK kuGermany.Beehive Energy iri kumhanyidzana yakananga kuhuwandu hwekugadzira hwepasi rose hwe200GWh panosvika 2025.
Pasi pemaitiro epasirese emagetsi emotokari, iyo musika patani yemabhatiri emagetsi ichiri izere nekuchinja.Kune masimba matsva senge Honeycomb Energy, vanogona kuramba vachibatanidza nekuvandudza mukati mesetani yese yezvishandiso, maitiro, zvishandiso, nezvimwewo, vachiramba vachityora miganhu yemukati, uye vane mukana wekukura kuita chizvarwa chitsva cheanotungamira mabhizinesi munyika itsva. indasitiri yemagetsi.
Nguva yekutumira: Jan-16-2024