Kuchaja pasina waya nesimba guru kuri kure zvakadii uye "kuchaja uchifamba"?

Musk akambotaura izvozvo zvichienzaniswa nenzvimbo dzekuchaja zvakanyanyaNesimba re250 kilowatt uye 350 kilowatt, kuchaja mota dzemagetsi pasina waya "hazvina kunaka uye hazvina kunaka." Zvinoreva kuti kuchaja pasina waya hakuzoshandiswe kwenguva pfupi.

Asi nguva pfupi mushure mekunge mashoko aya apera, Tesla yakazivisa kutenga Wiferion, kambani yekuGerman yekuchaja isina waya, nemutengo wakakwira seUS$76 miriyoni, inosvika mamiriyoni 540 yuan. Yakavambwa muna 2016, kambani iyi inotarisa pamasisitimu ekufambisa anozvishandira uye mhinduro dzekuchaja dzisina waya munzvimbo dzemaindasitiri. Zvinonzi kambani iyi yakaisa machaja anopfuura zviuru zvisere muchikamu chemaindasitiri.

Zvisingatarisirwi, asi zvinotarisirwawo.

Pazuva rapfuura revanoisa mari, Rebecca Tinucci, mukuru weTesla wezvepasi rosezvivakwa zvekuchaja, vakapa pfungwa yemhinduro dzekuchaja dzisina waya mudzimba nenzvimbo dzebasa. Funga nezvazvo uye unzwisise kuti kuchaja kusina waya chikamu chakakosha chehurongwa hwekuzadza simba uye kuchakura munguva pfupi. Saka, zvine musoro kuti Tesla iwane Wiferion uye iwane chigaro pachine nguva. Kubva paruzivo rweveruzhinji, tekinoroji yeWiferion inoshandiswa zvakanyanya mumidziyo yemaindasitiri nemarobhoti, uye inogona kuiswa pamidziyo yekugadzira mota yaTesla kana robhoti remunhu "Optimus Prime" mune ramangwana.

Tesla haisi yega. China, iyo ine hutungamiriri hwepasi rose munyaya dzemotokari dzemagetsi, iri kuramba ichitsvaga tekinoroji yekuchaja isina waya. Pakupera kwaChikunguru 2023, mumugwagwa wekuchaja usina waya une simba guru une simba guru remamita 120 muChangchun, Jilin, mota itsva isina munhu yakatyaira zvakanaka mumugwagwa wemukati wakanyorwa zvakanaka. Dashboard iri mumotokari yairatidza "Kuchaja". pakati. Zvichienderana nekuverenga, huwandu hwemagetsi anochajwa nemotokari itsva yemagetsi mushure mekutyaira hunogona kuibvumira kuramba ichityaira kwemakiromita 1.3. Muna Ndira gore rapfuura, Chengdu yakavhurawo mutsetse wekutanga wemabhazi ekuchaja asina waya muChina.

Muindasitiri itsva yesimba, Tesla ine simba rekuratidza. Kubva patekinoroji yekubatanidza die-casting kusvika kumasero makuru emabhatiri ane cylindrical 4680, ingave tekinoroji, tekinoroji kana kutungamira kwekugadzira zvigadzirwa, kufamba kwese kunowanzoonekwa sechiyero. Kuiswa uku kwetekinoroji yekuchaja isina waya yemotokari dzemagetsi kunogona kubatsira here kukura kwenzvimbo iyi nekusimudzira tekinoroji yekuchaja isina waya mudzimba dzevanhuwo zvavo?

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

Kutaura zvazviri, tekinoroji yekuchaja isina waya haisi itsva, uye hapana chiyero chepamusoro chehunyanzvi.

Muchokwadi, kuchaja pasina waya kunonyanya kureva electromagnetic induction power transmission, magnetic resonance power transmission, microwave power transmission, uye electric field coupling wireless power transmission.. Anoshandiswa mumotokari anowanzova electromagnetic induction type uye magnetic field resonance type, ayo akakamurwa kuita mhando mbiri: static wireless charging uye dynamic wireless charging. Yekutanga i electromagnetic induction type, iyo inowanzo sanganisira zvikamu zviviri: power supply coil uye power receiving coil. Yekutanga yakaiswa pamusoro pemugwagwa, uye yekupedzisira inosanganisirwa pachassis yemotokari. Kana mota yemagetsi ikaenda kunzvimbo yakatarwa, bhatiri rinogona kuchajwa. Sezvo simba richipfuudzwa kuburikidza nemagnetic field, hapana waya dzinodiwa kuti dzibatanidzwe, saka hapana conductive contacts dzinogona kuburitswa.

Parizvino, tekinoroji iri pamusoro apa yave ichishandiswa zvakanyanya pakuchaja nharembozha dzisina waya, asi zvakaipa ndezvekuti daro diki rekutumirwa, zvinodiwa zvakanyanya panzvimbo, uye kurasikirwa nesimba zvakanyanya, saka zvingasakodzera mota dzemangwana. Kunyangwe daro rikawedzerwa kubva pa1CM kusvika pa10CM, kushanda zvakanaka kwekutumirwa kwesimba kuchadzikira kubva pa80% kusvika pa60%, zvichikonzera kutambisa simba remagetsi. Kurira kwesimba remagineti.kuchaja pasina wayaTekinoroji inosanganisira magetsi, panel inotumira, panel inogamuchira mota uye controller. Kana mugumo wemagetsi unotumira simba uchinzwa simba remagetsi remugumo wemotokari unogamuchira nefrequency imwecheteyo, simba rinotamiswa nemumhepo kuburikidza ne co-frequency resonance yesimba remagineti.