Ngokukhawuleziswa kweshishini leerobhothi kwihlabathi liphela ekuphuculeni "ubukrelekrele, ukuguquguquka, kunye neemeko ezininzi", ubungakanani bemarike yeerobhothi zehlabathi budlule kwi-65 yeebhiliyoni zeedola zaseMelika ngo-2024, apho iirobhothi zoshishino zibiza ngaphezulu kwe-50%, kwaye iirobhothi zenkonzo kunye neerobhothi ezikhethekileyo ziyaqhubeka nokukhokela izinga lokukhula. Emva kokuphunyezwa ngokuchanekileyo kwemiyalelo kunye nokudluliselwa kwamandla okuzinzileyo ziirobhothi, izihlanganisi, njenge "imithambo yegazi yokudluliselwa kwamandla" kunye "nemithambo-luvo yokusebenzisana kwesignali", ziyaziqhelanisa neemfuno ezifunekayo zeentlobo ezahlukeneyo zeerobhothi ngokusebenzisa ubuchule obulula, obuzinzileyo, kunye nobuchwepheshe obudibeneyo, zibe yinxalenye ephambili eqhuba uphuhliso oluphezulu lweshishini leerobhothi.
Ukungcangcazela kunye nokungakhululeki + amandla aphezulu okuthwala, ukwakha "umgca wokuzikhusela wemveliso" oqinileyo weerobhothi zoshishino
Iirobhothi zoshishino kwiimeko ezifana nokuwelda kweemoto kunye nokuhlanganiswa kwe-elektroniki kufuneka zimelane nokungcangcazela okuphezulu kunye nemithwalo yamandla aphezulu ngoko nangoko ixesha elide. Izihlanganisi zemveli zinokuphazamiseka ngenxa yokunxibelelana okubi, okuchaphazela ukusebenza kakuhle komgca wemveliso. Ukuphendula kule ndawo ibuhlungu, isizukulwana esitsha sezihlanganisi zerobhothi zoshishino samkela uyilo "lwesakhiwo esizitshixayo esiphindwe kabini + umqhubi wesilivere ogqunywe ngobhedu": i-buckle ezitshixayo inokumelana nokungcangcazela kwe-broadband ye-2000Hz, iqinisekisa ukukhululeka kojongano ngexesha lokwandiswa okuphindaphindiweyo kunye nokujikeleza kwengalo yerobhothi; Ukuqhuba komqhubi wesilivere ogqunywe ngobhedu kufikelela kwi-98% ye-IACS, kuxhasa ukuhanjiswa kombane ophezulu we-50-150A. Ukunyuka kobushushu kulawulwa ngaphakathi kwe-28 ℃ kumbane olinganiselweyo we-100A ukuze kuthintelwe iimpazamo ezibangelwa kukugqithisa kakhulu.
Ngokwedatha evela kumzi-mveliso othile weemoto, iirobhothi zokuwelda ezixhotyiswe ngolu hlobo lwesixhumi zinokusebenza ngokuqhubekayo iiyure ezingama-3000 ngaphandle kokuma, kunciphisa izinga lokusilela ngama-92% xa kuthelekiswa nezixhobo zemveli, kwaye kwandisa amandla emveliso yemihla ngemihla yomgca wemveliso nge-18%. Kwangaxeshanye, isixhumi samkela inqanaba lokhuseleko lwe-IP65, elinokumelana nomsi wokuwelda kunye nokunciphisa ukukhukuliseka kolwelo, kwaye ubomi benkonzo buyandiswa ukuya kuthi ga kwiminyaka engaphezu kwemi-5, nto leyo enciphisa kakhulu iindleko zokugcina amashishini.
I-Miniaturization + ukusetyenziswa kwamandla okuphantsi, ehlengahlengiswe "kwiimfuno zendawo kunye nokunyamezela" kweerobhothi zenkonzo
Iirobhothi zenkonzo, ezifana neerobhothi zokucoca izindlu kunye neerobhothi zokuhambisa umbane zorhwebo, zithintelwe yimfuno "yobukhulu obuncinci kunye nokunyamezela ixesha elide", kwaye zinemfuno ezigqithisileyo zobukhulu kunye nokusetyenziswa kwamandla kwezihlanganisi. Izihlanganisi zerobhothi zenkonzo eziphambili zangoku zisebenzisa "isakhiwo esincinci + uyilo oluphantsi lwe-impedance", kunye nomthamo oncitshiswe ngama-40% xa kuthelekiswa neemveliso zemveli. Imodeli encinci yi-8mm × 6mm × 4mm kuphela, enokufakwa ngokulula kwindawo encinci yeejoyinti zerobhothi kunye neendawo zebhetri; Umqhubi wenziwe ngobhedu olungena-oxygen ecocekileyo kakhulu, olunokumelana nokuqhagamshelana okuphantsi kwe-0.5m Ω. Ukulahleka kokudluliselwa kwangoku kuncitshiswa ngama-35% xa kuthelekiswa nezihlanganisi zemveli, kwaye ukunyamezela okukodwa kwerobhothi yokuncedisa kwandiswa ngeeyure ezi-2-3.
Xa sithatha iirobhothi zokucoca izindlu njengomzekelo, emva kokuba zixhotyiswe ngezihlanganisi ezincinci, ubukhulu bomzimba bungancitshiswa ukusuka kwi-8cm ukuya kwi-5.5cm, ngelixa kugcinwe indawo engaphezulu yebhini yothuli; iirobhothi zokuhambisa iimpahla zorhwebo zinokufikelela kwiiyure ezili-12 zokuhambisa rhoqo xa zigcwele ngoqhagamshelo olusebenzisa amandla aphantsi. Ukusetyenziswa kwezihlanganisi ezincinci kusenze sakwazi ukufumana ulungelelwaniso olugqibeleleyo phakathi 'kobukhulu obuncinci' kunye 'nobomi bebhetri obude', nto leyo ebangele ukwanda kwama-25% kolwaneliseko lwabasebenzisi bemveliso, "utshilo umphathi we-R&D kwishishini lerobhothi yenkonzo.
Iyamelana neendawo ezixineneyo kwaye ithembekile kakhulu, ixhasa iirobhothi ezikhethekileyo "kwimisebenzi egqithisileyo"
Iirobhothi ezikhethekileyo, ezifana neerobhothi zokuhlola ii-polar kunye neerobhothi zokusebenza phantsi kwamanzi, kufuneka zisebenze kwiindawo ezishushu kakhulu ezifana ne--60 ℃ ebanda kakhulu, i-100 ℃ ephezulu yobushushu, okanye uxinzelelo oluphezulu lolwandle olunzulu. Ukuguquguquka kwendalo kwesixhumi kumisela ngokuthe ngqo impumelelo okanye ukungaphumeleli komsebenzi. Kwiimeko ezahlukeneyo, iinkampani zesixhumi ziqalise izisombululo ezenzelwe wena: isixhumi serobhothi se-polar sisebenzisa izinto ze-PBT ezingatshisi kakhulu kubushushu obuphantsi, ezinokuthi zigcine ukuthamba kwindawo ye--60 ℃, ngamandla okufakelwa azinzileyo kunye nokukhupha angama-30-40N; isixhumi serobhothi esingaphantsi kwamanzi sifikelela kwinqanaba lokhuseleko lwe-IP68 kwaye samkela itekhnoloji yokutywina i-vulcanization, enokusebenza ngokuqhubekayo iiyure ezingama-72 ngaphandle kokuvuza kubunzulu beemitha ezili-100.
Kwiphulo lesayensi ye-polar, irobhothi yokufumanisa exhotyiswe ngesixhumi esimelana nobushushu obuphantsi igqibe ngempumelelo ukulinganisa ubukhulu be-ice sheet kwindawo eyi--55 ℃; Iirobhothi ezingaphantsi kwamanzi zisebenzisa izixhumi ezivalwe kakhulu ukuqokelela iisampulu zebhayoloji kubunzulu beemitha ezingama-300 kulwandle olunzulu. Iingcali zoshishino zithi impumelelo yeerobhothi ezikhethekileyo ayinakwahlulwa kwinkxaso yobugcisa yezixhumi, kwaye kwixesha elizayo, izixhumi ezikhethekileyo ezimelana nokukhanya kunye nokugqwala ziya kwaziswa kwimarike.
Ukuhlanganiswa kunye nobukrelekrele kukhuthaza "ukuhlanganiswa kwemisebenzi emininzi" yeerobhothi
Ngophuhliso lweerobhothi eziya "kudibaniswa kwee-sensor ezininzi", iintlobo ezininzi zolwazi ezifana namandla, imiqondiso yokulawula, kunye nedatha yomfanekiso kufuneka zidluliselwe ngaxeshanye. Izihlanganisi zemveli ezizimeleyo azigcini nje ngokuthatha indawo, kodwa zikwanokuphazamiseka kwesignali. I-"multi in one integrated connector" entsha idibanisa i-power interface, i-Ethernet interface, kunye ne-CAN bus interface ibe yinye, ixhasa ukuhanjiswa kwedatha ngesantya esiphezulu se-100Mbps, inokudlulisa imiqondiso yolawulo lwemoto kunye nemifanekiso ye-visual sensor, kwaye inciphisa izinga lokuphazamiseka kwesignali nge-80%.
Emva kokuba irobhothi esebenzisana nayo ixhotyiswe ngolu hlobo lwesixhumi, ukuchaneka kokubekwa ngokubonakalayo kwanda ukusuka kwi-± 3mm ukuya kwi-± 0.5mm, okuvumela ukuhlanganiswa ngokuchanekileyo kwezinto ze-elektroniki; Iirobhothi zokuvuna zezolimo zifezekisa unxibelelwano lwexesha langempela phakathi kwezenzo zokuvuna kunye nokuqatshelwa kweziqhamo ngokusebenzisa izixhumi ezidibeneyo, okwandisa ukusebenza kakuhle kokuvuna ngama-40%. Ukuthandwa kwezixhumi ezidibeneyo kuqhuba utshintsho lweerobhothi ukusuka "kwimisebenzi enye" ukuya "kwintsebenziswano yemisebenzi emininzi".
Ukususela kwimveliso yemizi-mveliso ukuya kwiinkonzo zasekhaya, ukusuka kuphando lwe-polar ukuya ekuhloleni ulwandle olujulileyo, izihlanganisi bezisoloko "ziyilitye lembombo elingabonakaliyo" lokusebenza kakuhle kweerobhothi. Njengoko iteknoloji yeerobhothi isiya kwiimeko ezichanekileyo nezintsonkothileyo, izihlanganisi ziya kuqhubela phambili ukuya kwiindlela "ezincinci, ezidibeneyo, nezikrelekrele ngakumbi", zifake amandla aqhubekayo kuphuhliso olutsha lweshishini leerobhothi kwaye zincede ekwakheni imveliso yexesha elizayo esebenzayo nekrelekrele ngakumbi kunye nomhlaba wobomi.
Ixesha leposi: Sep-27-2025