I-grille yemoto - enezimbobo ze-radar
Umklamo wama-grille ezimoto anezimbobo ze-radar uwukubonakaliswa okuvamile kokuhlanganisa ukusebenza kanye nobuhlakani kubunjiniyela bezimoto besimanje. Lo mklamo awugcini nje ngokuvula izimbobo ku-grille; kunalokho, uhlose ukuhlanganisa izinzwa zesistimu yokusiza umshayeli ezithuthukisiwe ngenkathi kugcinwa umsebenzi oyinhloko wokuqala we-grille.
Imisebenzi eyinhloko yegrille yemoto enezimbobo ze-radar ingafingqwa kanje:
Ukuhlanganisa izinzwa zokushayela ezihlakaniphile: Inhloso eyinhloko yezimbobo ze-radar ukuhlinzeka ngezindawo zokufaka kanye neziteshi zokuthola izinzwa ezifana nama-radar e-millimeter-wave noma ama-radar e-ultrasonic. Lezi zinzwa "zingamehlo" ezinhlelo zokusiza abashayeli ezithuthukisiwe (i-ADAS) njenge-adaptive cruise control (i-ACC), i-automatic emergency braking (i-AEB), kanye ne-forward collision warning (i-FCW). Ukuhlanganisa ama-radar ngaphakathi kwe-grille kuqinisekisa ukuthi izinzwa zinombono ongcono kakhulu phambili futhi zingabona ngokunembile ibanga kanye nesivinini esilinganiselwe sezimoto, abahamba ngezinyawo, noma izithiyo.
Ukugcina ukusebenza kwe-aerodynamic: Uma kuqhathaniswa nokufaka ama-radar ngokwehlukana ku-bumper noma kwezinye izikhundla, ukuhlanganisa ama-radar ngaphakathi komklamo we-grille kungenza isitayela sangaphambili sibe bushelelezi futhi sihlangane. Lokhu kusiza ukunciphisa ukuxokozela komoya futhi kwenze ngcono ukusebenza kwe-aerodynamic yemoto, ngaleyo ndlela kuncishiswe i-drag coefficient futhi kube nomthelela omuhle ekuthuthukiseni ukonga uphethiloli kanye nobubanzi (ikakhulukazi ezimotweni zikagesi).
Ukuqinisekisa ukushabalaliswa kokushisa okuyinhloko kanye nemisebenzi yokuvikela: Ukwakheka kwezimbobo ze-radar kuyindlela yokwenza ngcono esekelwe esakhiweni sokuqala se-grille. Akuthathi indawo yemisebenzi yendabuko ye-grille. Kusengakwazi ngempumelelo:
Ukushabalalisa ukushisa kanye nokungenisa umoya: Qondisa umoya obandayo ungene engxenyeni yenjini ukuze upholise izingxenye ezifana namathangi amanzi kanye nama-condenser, ugcine ukusebenza okuzinzile kohlelo lwamandla.
Ukuvikelwa kwezinto zangaphandle: Ngezakhiwo zezinyosi noma zegridi, vimba izinto zangaphandle ezinkulu njengamatshe namagatsha, uvikele i-radiator nezinye izingxenye zokunemba ekulimaleni.
Umklamo kanye nokuqashelwa komkhiqizo: Ukuma, indawo, kanye nenani lemigodi yeradar ngezinye izikhathi kufakwa olimini lomklamo oluphelele lwangaphambili lomkhiqizo, okuba yinto ebonakalayo eyingqayizivele ethuthukisa ukuqashelwa komkhiqizo wemoto. Isibonelo, umklamo wegrille wamamodeli athile ungase ufake ngobuhlakani imigodi yeradar ephethini yegrille.
Ngamafuphi, ama-grille ezimoto anezimbobo ze-radar "angumzimba ohlanganisiwe onemisebenzi eminingi". Aqinisekisa "umsebenzi oyisisekelo" wokushabalalisa ukushisa kwenjini kanye nokuvikelwa kokuphepha kokushayela ngenkathi ehlinzeka nge-hardware carrier ebalulekile yemisebenzi ehlakaniphile yemoto, okuyingxenye ebalulekile yezimoto zanamuhla ekuphishekeleni ukusebenza, ukuphepha, kanye nobuchwepheshe obuthuthukisiwe. Lapho kwenziwa ukulungiswa okuhlobene, kufanele kuqashelwe ngokukhethekile ukulinganiswa kwezinzwa ze-radar ukuqinisekisa ukusebenza okuvamile kwemisebenzi yokushayela okusizayo.
Izinto ezisetshenziswa kwi-grille yemoto ezinezimbobo ze-radar zivame ukufana neze-grille evamile, ikakhulukazi kusetshenziswa izinhlobo ezimbili: ipulasitiki noma insimbi. Ukukhetha okukhethekile kuncike ekubekweni kwemodeli yemoto, izindleko, kanye nezidingo zokusebenza. Izinto ezisetshenziswa endaweni yembobo ye-radar zidinga ukucabangela amandla esakhiwo, ukumelana nokushayisana, kanye nokuhambisana nezimpawu ze-radar (njengokugwema ukubonakaliswa ngokweqile noma ukuvikela amaza e-radar ngensimbi).
Izinhlobo zezinto eziyinhloko
Izinto zepulasitiki: Lena yindlela ethandwa kakhulu, efanelekile kakhulu kwi-grille enokuhlanganiswa kwe-radar.
Ipulasitiki ye-ABS: Intengo iphansi, kulula ukuyicubungula nokuyibumba, ifanele izakhiwo eziyinkimbinkimbi (njengobuso obugobile obuzungeze imigodi ye-radar), kodwa inokumelana okuncane kokushaywa futhi ithambekele ekuqhekekeni emazingeni okushisa aphansi.
I-Polycarbonate (PC): Ukumelana okuhle kakhulu nokubonakala okuphezulu, okuvame ukusetshenziswa ezindaweni ezidinga ukulinganisela ubuhle namandla, okukwazi ukumelana kangcono nokugxila kokucindezeleka okuzungeze imigodi ye-radar.
I-Polypropylene (PP): Ayimelani nokushisa, ayigqwali, ishibhile, ivame ukubonakala kumamodeli asezingeni eliphakathi, kodwa ukuthungwa kanye namandla angaphezulu akukuhle njenge-ABS noma i-PC.
Izinto zensimbi: Zisetshenziswa kakhulu kumamodeli asezingeni eliphezulu noma asebenzayo, kodwa indawo yembobo yeradar idinga ukwakheka okukhethekile.
I-aluminiyamu/i-aluminium alloy yezindiza: Ilula, imelana nokugqwala nokubola, indawo engaphezulu ingapholishwa noma ifuthwe ukuze kube nomphumela obonakalayo ophezulu. Kodwa-ke, izinsimbi zingaphazamisa amaza e-radar, ngakho-ke indawo yembobo ye-radar ivame ukusebenzisa izinto ezingezona ezensimbi (njengepulasitiki yobunjiniyela) ukuze zifakwe noma zishintshwe kancane ukuqinisekisa ukusebenza okuvamile kwe-radar.
I-carbon fiber: Inamandla aphezulu futhi ilula, ivame ukusetshenziswa ezingxenyeni zokuguqulwa noma ezimotweni ezisezingeni eliphezulu, kodwa iyabiza futhi ithambekele ekugqwaleni kwe-electrochemical uma ihlanganiswa nezinsimbi. Ukushintsha okungeyona insimbi kuyadingeka endaweni yembobo ye-radar.
Amaphuzu abalulekile okuklama
Ukukhethwa kwezinto zendawo yembobo yeradar akugcini nje ngokuphathelene nokuqina kodwa nokusebenza kweradar. Ukuze kugwenywe ukuphazamiseka kwensimbi esignalini yama-radar angamagagasi angamamilimitha, abakhiqizi bavame ukusebenzisa lezi zixazululo ezilandelayo:
Faka amapulasitiki obunjiniyela noma izinto ezihlanganisiwe endaweni yembobo yeradar ukuze wakhe "amafasitela angewona awensimbi".
Sebenzisa izembozo ezikhethekile noma imiklamo yesakhiwo ukuze wenze i-mesh yensimbi yakhe indlela yesignali ezungeze imbobo ye-radar.
Amanye amamodeli azohlanganisa i-radar ngqo kubhampa noma izibani zangaphambili esikhundleni se-grille ukuze kugwenywe izinkinga zokuphazamiseka kwezinto ezibonakalayo.
Ngamafuphi, umzimba oyinhloko wegrille enezimbobo ze-radar ikakhulukazi yi-ABS, i-PC, njll. Amapulasitiki obunjiniyela, noma izinto ezingezona ezensimbi asetshenziswa kancane ku-substrate yensimbi ukulinganisela ubuhle, amandla, kanye nezidingo zomsebenzi we-radar.
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