Kusvika papi pakati pekuchaja kwe-high-power wireless uye "kuchaja uchifamba"?

Musk akambotaura izvozvo zvichienzaniswasuper kuchaja zviteshiine 250 kilowatt uye 350 kilowatt simba, kuchaja isina waya kwemotokari dzemagetsi "hakuna hunyanzvi uye kusagona."Zvazvinoreva ndezvekuti kuchaja isina waya hakuzoiswa munguva pfupi.

Asi pasina nguva mushure mekunge mazwi adonha, Tesla akazivisa kutorwa kweWiferion, kambani yekuGerman yekuchaja isina waya, nemutengo wakakwira seUS $ 76 miriyoni, inenge 540 miriyoni yuan.Yakavambwa muna 2016, kambani inotarisa kune yakazvimirira yekufambisa masisitimu uye isina waya yekuchaja mhinduro dzenzvimbo dzeindasitiri.Kambani iyi inonzi yakaisa machaja anodarika zviuru zvisere muchikamu cheindasitiri.

Zvisingatarisirwi, asiwo zvinotarisirwa.

Pane rimwe zuva rekudyara mari, Rebecca Tinucci, Tesla mukuru wepasi rosekuchaja zvivakwa, yakapa zano rezvigadziriso zvekuchaja zvisina waya zvedzimba nenzvimbo dzebasa.Funga nezvazvo uye unzwisise kuti kuchaja isina waya chikamu chakakosha chesimba rekuzadzazve simba uye ichakura munguva pfupi kana gare gare.Naizvozvo, zvine musoro kuti Tesla atore Wiferion uye awane chigaro pamberi.Tichitarisa kubva paruzivo rweveruzhinji, tekinoroji yeWiferion inonyanya kushandiswa mumidziyo yemaindasitiri nemarobhoti, uye inogona kuiswa paTesla's kugadzira mota michina kana iro humanoid robhoti "Optimus Prime" mune ramangwana.

Tesla haasi oga.China, iyo inochengetedza hutungamiriri hwepasi rose mumunda wemotokari dzemagetsi, iri kuramba ichiongorora tekinoroji yekuchaja isina waya.Pakupera kwaChikunguru 2023, pamugwagwa we120-mita-yakareba-yakakwirira-simba isina waya yekuchaja muChangchun, Jilin, mota itsva isina munhu yaifamba zvakanaka mumugwagwa wakanyatsoratidzwa wemukati.Dashboard mumotokari yakaratidza "Charging".pakati”.Zvinoenderana nekuverenga, huwandu hwemagetsi anochajiswa nemotokari nyowani ine simba mushure mekutyaira inogona kuibvumidza kuti ienderere mberi nekutyaira kwemakiromita 1.3.Muna Ndira gore rapfuura, Chengdu yakavhurawo mutsetse wemabhazi wekuchaja weChina wekutanga.

Muindasitiri yesimba idzva, Tesla ine mhedzisiro yekuratidzira.Kubva pane yakasanganiswa die-casting tekinoroji kusvika ku4680 hombe cylindrical bhatiri maseru, ingave tekinoroji, tekinoroji kana chigadzirwa innovation gwara, kufamba kwese kunowanzoonekwa sechiyero.Kuiswa uku kwehunyanzvi hwekuchaja husina waya hwemotokari dzemagetsi kunobatsira here kukura iyi ndima nekusimudzira tekinoroji yekuchaja isina waya mudzimba dzevanhuwo zvavo?

Electromagnetic induction VS magnetic field resonance, ndeipi isina waya yekuchaja tekinoroji iri nani?

Muchokwadi, tekinoroji yekuchaja isina waya haisi nyowani, uye hapana yakakwirira tekinoroji chikumbaridzo.

Mumusimboti, kuchaja isina waya kunonyanya kufambiswa kwemagetsi emagetsi, magineti resonance simba kufambisa, microwave simba rekufambisa, uye yemagetsi kubatanidza isina waya.Iwo anoshandiswa mumamiriro emotokari anowanzo ari emagetsi induction mhando uye magineti resonance mhando, ayo akakamurwa kuita marudzi maviri: static isina waya yekuchaja uye ine simba isina waya yekuchaja.Yekutanga ndeye electromagnetic induction mhando, iyo inowanzo sanganisira zvikamu zviviri: coil yemagetsi uye coil inogamuchira magetsi.Iyo yekutanga yakaiswa pamugwagwa wepamusoro, uye iyo yekupedzisira inosanganiswa pamotokari yemotokari.Kana motokari yemagetsi ichityaira kunzvimbo yakatarwa, bhatiri rinogona kubhadharwa.Sezvo simba richifambiswa kuburikidza nemagnetic field, hapana waya dzinodiwa kuti dzibatanidzwe, saka hapana maconductive contacts anogona kuburitswa.

Parizvino, tekinoroji iri pamusoro yakashandiswa zvakanyanya pakuchaja isina waya yenharembozha, asi iyo isingaite ipfupi yekutapurirana chinhambwe, kusimba kwenzvimbo zvinodiwa, uye kurasikirwa kukuru kwesimba, saka inogona kunge isingakodzere mota dzemangwana.Kunyangwe chinhambwe chikawedzera kubva pa1CM kuenda ku10CM, simba rekufambisa kwemagetsi rinodonha kubva pa80% kusvika 60%, zvichikonzera kutambisa simba remagetsi.Iyo magnetic field resonanceWireless kuchajatekinoroji ine simba rekupa, pani yekutapurirana, pani yekugamuchira mota uye controller.Kana simba rekufambisa kupera kwesimba remagetsi rinonzwa simba remagetsi remotokari inogamuchira kupera neiyo yakafanana resonant frequency, simba rinotamiswa kuburikidza nemhepo kuburikidza ne-co-frequency resonance yemagnetic field.