Isinyathelo esikhulu sokunyakaza okuxhumeke ngokuphelele
Okuqukethwe
Iphrojekthi ye-5M NetMobil ithuthukisa izixazululo zokwenza ngcono ezokuphepha nokusebenza kahle.
Iphephe, ikhululeke kakhudlwana, iluhlaza okotshani: izimoto ezixhumene ezixhumana ngesikhathi sangempela nengqalasizinda yomgwaqo zinciphisa ukungcola futhi zinciphise ubungozi bezingozi. Lokhu kuxhumana kudinga uxhumano lwedatha oluzinzile noluthembekile, oluhlinzekwa ukusebenza okuphezulu kwe-5G, ubuchwepheshe obusha obungenawaya bamanethiwekhi eselula esizukulwane sesihlanu, noma ezinye izindlela ezisekelwe ku-Wi-Fi (ITS-G5). Eminyakeni emithathu edlule, izikhungo zocwaningo eziyi-16, amabhizinisi aphakathi nendawo kanye nabaholi bezimboni, abahlangene kuphrojekthi ye-NetMobil 5G, bebesebenzela ukufeza lo mgomo. Manje bethula imiphumela yabo - intuthuko emangalisayo enkathini entsha yokuhamba. "Ngephrojekthi ye-NetMobil 5G, seqe izinyathelo ezibalulekile endleleni yokushayela okuxhumeke ngokugcwele futhi sabonisa ukuthi ubuchwepheshe besimanje bezokuxhumana bungenza ukushayela kuphephe, kusebenze kahle futhi kube ukonga," kusho uThomas Rachel, uNobhala Wezwe woMnyango Wezemfundo waseJalimane kanye Ucwaningo. funda. Umnyango wenhlangano uxhasa ngezimali iphrojekthi yocwaningo ngama-euro ayizigidi eziyi-9,5. Intuthuko yedizayini kumanethiwekhi, izivumelwano zokuphepha kanye nokuxhumana kuyisisekelo sokumiswa kwezicaciso, ukwakhiwa kwamamodeli ebhizinisi amasha kanye nomugqa wokuqala wokukhiqiza wabalingani.
Iphedi yokwethula ubuchwepheshe bezokuthutha obusha
Umuntu ohamba ngezinyawo ugxuma ngokuzumayo emgwaqeni, imoto ibonakala isuka ekujikeni: kunezimo eziningi emigwaqweni lapho kungenakwenzeka ukuthi umshayeli abone yonke into. I-Radar, i-ultrasound kanye nezinzwa zevidiyo zingamehlo ezimoto zesimanje. Baqapha izimo zomgwaqo ezizungeze imoto, kodwa ababoni emajika noma izithiyo. Ngokusebenzisa imoto-to-imoto (V2V), imoto-to-ingqalasizinda (V2I), kanye nokuxhumana kwemoto-to-imoto (V2N), izimoto zixhumana ngesikhathi sangempela kanye nendawo ezizungezile ukuze "zibone" ngale kwenkundla yazo. umbono. Ngokusekelwe kulokhu, ozakwethu bephrojekthi ye-5G i-NetMobil benze umsizi we-intersection ukuze avikele abahamba ngezinyawo nabahamba ngamabhayisikili ezimpambanweni zomgwaqo ngaphandle kokubonakala. Ikhamera efakwe kungqalasizinda eseceleni komgwaqo ithola abahamba ngezinyawo futhi yazisa izimoto ngama-millisecond ambalwa nje ukuze kuvinjelwe izimo ezibucayi njengalapho imoto iphenduka umgwaqo oseceleni.
Okunye okugxilwe kukho ohlelweni locwaningo yiqembu. Ngokuzayo, amaloli azohlanganiswa abe izitimela lapho azosondelana kakhulu kukholomu, njengoba ukusheshisa, ukubhuleka nokuqondisa kuzovunyelaniswa ngokuxhumana kwe-V2V. Ukunyakaza okuzenzakalelayo kwekholomu kunciphisa kakhulu ukusetshenziswa kukaphethiloli futhi kuthuthukisa ukuphepha emgwaqeni. Ochwepheshe bezinkampani ezibambe iqhaza kanye namanyuvesi bazama uhide lwamaloli ahamba ebangeni elingaphansi kwamamitha ayi-10 ukusuka kwelinye, kanye nalokho okubizwa ngokuthi yi-parallel platoon yezimoto zezolimo. “Impumelelo yephrojekthi yocwaningo ibalulekile ezinhlelweni eziningi ezahlukene. Azoba yinzuzo enkulu hhayi kuphela kubalingani bethu embonini nasekuthuthukisweni, kodwa ikakhulukazi kubasebenzisi bomgwaqo,” kusho uDkt. Frank Hoffmann waseRobert Bosch GmbH, oxhumanisa ingxenye yokukhiqiza yephrojekthi yocwaningo.
Vula indlela yokulinganisa namamodeli amasha webhizinisi
Inhloso yephrojekthi yocwaningo kwakuwukuthola isisombululo sesikhathi sangempela ezinkingeni ezisemqoka kwezokuxhumana ngezimoto. Izizathu zivumelekile: ukuqinisekisa ukushayela okuxhumeke ngokuphelele, ukuxhumana okuqondile kwe-V2V ne-V2I kufanele kuphephe, ngamazinga wedatha aphezulu kanye nokubambezeleka okuphansi. Kepha kwenzekani uma izinga lokuxhumeka kwedatha liwohloka futhi umkhawulokudonsa wokuxhumanisa oqondile we-V2V uncipha?
Okunye okugxilwe kukho ohlelweni locwaningo yiqembu. Ngokuzayo, amaloli azohlanganiswa abe izitimela lapho azohamba khona abe ujenga eduze kakhulu komunye nomunye, njengoba ukusheshisa, ukubhuleka nokuqondisa kuzovunyelaniswa ngokuxhumana kwe-V2V. Ukunyakaza okuzenzakalelayo kwekholomu kunciphisa kakhulu ukusetshenziswa kukaphethiloli futhi kuthuthukisa ukuphepha emgwaqeni. Ochwepheshe bezinkampani ezibambe iqhaza kanye namanyuvesi bazama uhide lwamaloli ahamba ebangeni elingaphansi kwamamitha ayi-10 ukusuka kwelinye, kanye nalokho okubizwa ngokuthi yi-parallel platoon yezimoto zezolimo. “Impumelelo yephrojekthi yocwaningo ibalulekile ezinhlelweni eziningi ezahlukene. Azoba yinzuzo enkulu hhayi kuphela kubalingani bethu embonini nasekuthuthukisweni, kodwa ikakhulukazi kubasebenzisi bomgwaqo,” kusho uDkt. Frank Hoffmann waseRobert Bosch GmbH, oxhumanisa ingxenye yokukhiqiza yephrojekthi yocwaningo.
Vula indlela yokulinganisa namamodeli amasha webhizinisi
Inhloso yephrojekthi yocwaningo kwakuwukuthola isisombululo sesikhathi sangempela ezinkingeni ezisemqoka kwezokuxhumana ngezimoto. Izizathu zivumelekile: ukuqinisekisa ukushayela okuxhumeke ngokuphelele, ukuxhumana okuqondile kwe-V2V ne-V2I kufanele kuphephe, ngamazinga wedatha aphezulu kanye nokubambezeleka okuphansi. Kepha kwenzekani uma izinga lokuxhumeka kwedatha liwohloka futhi umkhawulokudonsa wokuxhumanisa oqondile we-V2V uncipha?
Ochwepheshe baye bahlakulela umqondo oguquguqukayo "wekhwalithi yesevisi", ethola izinguquko zekhwalithi kunethiwekhi futhi ithumele isignali kumasistimu okushayela axhunyiwe. Ngakho, ibanga phakathi kwamakalishi kukholamu linganyuswa ngokuzenzakalelayo uma izinga lenethiwekhi lincipha. Okunye okugcizelelwa ekuthuthukisweni ukuhlukaniswa kwenethiwekhi yeselula eyinhloko ibe amanethiwekhi abonakalayo (ukusika). I-subnet ehlukile ibekelwe imisebenzi ebalulekile yokuphepha njengabashayeli abaxwayisa abahamba ngezinyawo ezimpambanweni zomgwaqo. Lokhu kuvikela kuqinisekisa ukuthi ukudluliswa kwedatha kule misebenzi kuhlala kusebenza. Enye inethiwekhi ebonakalayo engacacile iphatha ukusakazwa kwevidiyo nezibuyekezo zemephu yomgwaqo. Ukusebenza kwayo kungase kumiswe okwesikhashana uma izinga lokudluliswa kwedatha lehla. Iphrojekthi yocwaningo futhi yenza umnikelo obalulekile ekuxhumekeni okuyingxubevange, okusebenzisa ukuxhumana okuzinzile - kungaba idatha yeselula evela kunethiwekhi noma enye i-Wi-Fi ukuze kuvinjelwe ukwehluleka kokudluliswa kwedatha ngenkathi imoto ihamba.
“Imiphumela emisha yale phrojekthi manje isiphumela ekumisweni komhlaba wonke kwengqalasizinda yezokuxhumana. Bayisisekelo esiqinile socwaningo nokuthuthukiswa kwezinkampani ezisebenzisana nabo,” kusho uHoffman.
Imibuzo nezimpendulo:
Ngabe bonke ozakwethu kuphrojekthi ye-5G NetMobil bazosebenzisa ubuchwepheshe beselula be-5G obusha ukuxhuma izimoto zabo?
- Cha, ozakwethu ababambe iqhaza balandela izindlela zobuchwepheshe ezihlukene zokuxhumanisa imoto ngqo nengqalasizinda, okusekelwe kunethiwekhi yeselula (5G) noma ezinye izindlela ze-Wi-Fi (ITS-G5). Umgomo wephrojekthi uwukwenza uhlaka lokulinganisa lobu buchwepheshe obubili kanye nokwenza kube nezingxoxo phakathi kwabakhiqizi nobuchwepheshe.
Yikuphi ukusetshenziswa okwenziwe iphrojekthi?
- Iphrojekthi ye-5G NetMobil igxile ezinhlelweni ezinhlanu: ukuqoqa amaloli aminyana aphakeme ahamba ngohele ongaphansi kwamamitha ayishumi ukusuka kude, ukufana kokuqothula, ukuhamba kwabahamba ngezinyawo kanye nabagibeli bamabhayisikili ngokuqashelwa kwengqalasizinda, ukulawulwa kokuhamba kwezimoto okuluhlaza okwesibhakabhaka nokulawulwa kwezimoto ngokuhamba kwezimoto eziningi edolobheni. Enye inselelo ku-ajenda yephrojekthi ukwakhiwa kwezincazelo zenethiwekhi yeselula yesizukulwane sesihlanu ezohlangabezana nezidingo zezicelo ezihlobene nokuphepha ngenkathi ziletha ukwaneliseka okukhulu kwabasebenzisi.
