Ingemuva nohlelo lokusebenza
Njengobuchwepheshe bokuxhumana obungenantambo obuthuthukisiwe, i-RFID isetshenziswa ekuphathweni kwezimoto, ukupaka okuhlakaniphile, ukukhanda nokunakekela izimoto kanye neminye imikhakha enezici zokungathintani, ibanga elide, ukuhlonza okusheshayo nokugcinwa kwedatha, futhi ibonisa amandla amakhulu kanye nezinzuzo kule mikhakha engenhla.
Ngokuthuthuka kwesayensi nobuchwepheshe kanye nokusheshisa ukuthuthela emadolobheni, izindlela zokuhlonza izimoto ezivamile ziya ngokuya zikhombisa izinkinga ezifana nokusebenza okuphansi nokusebenza kahle nokunemba okungeyikho. Ukuvela kobuchwepheshe be-RFID engenzi lutho kunikeza amathuba amasha okuxazulula lezi zinkinga. Ngakho-ke, iye yasetshenziswa futhi ekuhlonzeni imoto okuzenzakalelayo.
Amacala ohlelo
Esikhathini sokuthuthuka okuqhubekayo komnotho kanye nokushesha kwempilo, abantu baya ngokuya bekhetha izimoto njengezinto zabo zokuhamba. A Isitika se-UHF windshield RFIDinamathiselwe kuwindshield yemoto ukuze kugcinwe imininingwane eyingqayizivele yemoto. Ubuchwepheshe be-RFID obusetshenziswa kwezinye izindawo zokupaka, imigwaqo emikhulu nezinye izindawo bungakwazi ukubona ukuhlonzwa okuzenzakalelayo kwezimoto, ukulawulwa kokungena nokuphuma okuzenzakalelayo, nokuphathwa kwendawo yokupaka, okuthuthukisa ukusebenza kahle kwethrafikhi futhi kunciphise ukungenelela kwabantu. Izifundazwe eziningi e-United States zamukele ubuchwepheshe bokufunda nokubhala be-RFID. Isibonelo, abanye abanikazi bezimoto eFlorida banamathiseleIsitika se-RFID yokuvula isangokumawindshield abo ukuze bakhokhe ngaphandle kokuma.
Ezingqungqutheleni eziningi zokuhlanganisa izimoto,umaka we-RFID wemotoisetshenziselwa ukulandelela izinqubo nokuhlolwa kwezimoto, ngaphakathi nangaphandle kwezindawo zokugcina izimpahla, nokuphatha izingxenye zezimoto. Ingxenye ngayinye, ibhokisi lezingxenye, noma ingxenye inamatheliswe ilebula ye-RFID, equkethe ukuhlonza kwayo okuyingqayizivele nolwazi lokukhiqiza oluhlobene. Izifundi ze-RFID zifakwe ezindaweni ezibalulekile zomugqa wokukhiqiza futhi ingakwazi ukukhomba ngokuzenzakalelayo lawa malebula futhi iqinisekise ukucaciswa, amaqoqo kanye nesimo sekhwalithi sezingxenye. Uma izingxenye ezingahlangabezani nezidingo zitholakala, isistimu izothumela ngokushesha isaziso ukuze kuqinisekiswe ikhwalithi yomkhiqizo nokunemba kwenqubo yokukhiqiza. Kukhona nezitolo zokulungisa izimoto ezisetshenziswayo Amalebula e-UHF RFID ukugcina umlando wokulungiswa kwemoto kanye nolwazi lokugcinwa, ukuphatha izingxenye ezisele, ukuqapha izinqubo zokulungisa, njll. ngesikhathi sokukhanda nesevisi yemoto. Ngakho iziteshi zesevisi zingathola ngokushesha idatha yemoto futhi zithuthukise ukusebenza kahle kokulungisa kanye nekhwalithi yesevisi.
Ubuchwepheshe be-RFID busetshenziswa ekuhlonzeni imoto okuzenzakalelayo ukuze kubonakale ukuhlonza okuzenzakalelayo nokulandelela, ukuthuthukisa ukusebenza kahle nokunemba kokuphathwa kwemoto. Iphinde ithuthukise izinga elihlakaniphile lokuphathwa kwethrafikhi kanye nekhwalithi yesevisi yesikhulumi sesevisi yabanikazi bezimoto.
Izinzuzo ze-RFID ku-Automatic Vehicle Identification
1.Ukufunda Okungaxhunywanga Nokukude
Amathegi e-Passive RFID azikwazi ukungcoliswa, ukuguga noma ukuvinjwa, futhi zinezinzuzo zokungathinteki, ibanga elide, isivinini esikhulu, umthamo omkhulu, kanye nokuvimbela ukuphazamiseka, okuvumela isistimu yokuhlonza imoto ezenzakalelayo ukuthi ibe nokunemba okuphezulu nokuzinza.
2. Yehlisa Izindleko Futhi Uthuthukise Ukusebenza Kahle
Ngokunciphisa ukusebenza okwenziwa mathupha, ukunciphisa isikhathi sokuhlonza nokuthuthukisa ukwabiwa kwezinsiza, ubuchwepheshe be-RFID bunganciphisa izindleko zokusebenza futhi buthuthukise ukusebenza kahle komsebenzi kanye nekhwalithi yesevisi.
3. Ukuvumelana nezimo kanye ne-Scalability
Uhlelo lwe-RFID lungalungiswa kalula futhi lunwetshwe kuye ngokwezidingo ezithile, luvumelane nezimo ezihlukahlukene zokuhlonza imoto kanye nezimo zohlelo lokuphatha.
Ngokuvamile, ubuchwepheshe be-RFID buhlinzeka ngesixazululo esisebenzayo, esinembile nesikahle sokuhlonza imoto okuzenzakalelayo. Kukholakala ukuthi ngokuqhubeka kocwaningo nentuthuko, kulindeleke ukuthi kugqugquzelwe ukuqanjwa kabusha kwezobuchwepheshe kanye nokuthuthukiswa kwezimboni ekuphathweni kwezimoto, ukuqapha kwethrafikhi, ukupaka okuhlakaniphile neminye imikhakha ehlobene nayo.
Ukuhlaziywa Kokukhethwa Komkhiqizo
Kuzicelo zokuhlonza imoto, lapho kukhethwa impahla engaphezulu, i-RFID IC(chip), i-RFID antenna kanye nezinto ezinamathelayo ilebula ye-RFID ye-passive, izici ezilandelayo kufanele zicatshangelwe:
1. Okubalulekile okungaphezulu: okubalulekile okungaphezulu kukhethwa ngokusekelwe kuzimo ezingokoqobo zohlelo (ezifana nezimo zezulu, indawo enamathiselwe, iminyaka yokuphila, njll.) ukuze kuqinisekiswe ukwethembeka nokusebenza kokufunda komaka phakathi nomjikelezo wempilo yemoto. Ungakhetha izinto ezifana nephepha lokwenziwa le-PP, i-PET enamandla angokomzimba nokuzinza kwamakhemikhali.
2.Chip: Ama-chips e-Ultra-high frequency (UHF) avame ukusetshenziswa ekulawuleni ukungena nokuphuma kwemoto, ukuqoqwa kwemigwaqo emikhulu nezinye izikhathi. Kumelwe kube nesikhala esanele sokulondoloza ukuze ulondoloze isihlonzi esiyingqayizivele semoto (njengekhodi ye-VIN) nenye idatha edingekayo. Ukuze kuqinisekiswe ukuvikeleka kolwazi lwemoto, i-chip ekhethiwe kufanele futhi ibe namandla okubethela idatha athuthukisiwe kanye namandla okulwa nokuphazamisa, njengochungechunge lwama-chips we-Alien Higgs.
3.I-Antenna: uthi olusetshenziswa ekuhlonzeni imoto kufanele lusebenzisane kahle ne-chip futhi lube nendawo enkulu yokumboza insimbi ukuze kuqinisekiswe ukusebenza kahle kokudluliselwa kwesignali. Ngasikhathi sinye, ukwakheka kwe-antenna ye-RFID kufanele ikwazi ukuzivumelanisa nendawo yokufaka imoto, edinga impahla ye-antenna kanye nomklamo bayakwazi ukugcina ukusebenza kukagesi okuzinzile ngaphansi kwezimo zezulu ezahlukahlukene, njengedizayini eshumekiwe noma enamathiselwe.
4. Izinto zokunamathisela: sebenzisa amandla aphezulu, okunamathelayo okuhlala isikhathi eside ukuze uqinisekise ukuthi ilebula igxiliwe ngokuqinile endaweni ekhethiwe phakathi nawo wonke umjikelezo wokuphila wemoto futhi ngeke ziwe ngenxa yokudlidliza, ukushintsha kwezinga lokushisa, njll.; izinto zokunamathisela kufanele zihambisane nezinto ezingaphezulu kanye nemoto yemoto. Izinto ezisetshenziswayo ziyahambisana futhi ngeke zibangele ukusabela kwamakhemikhali noma zilimaze upende wemoto wokuqala; kufanele ibe nezindawo ezinhle kakhulu zokuvikela uthuli, amanzi, ukumelana nokushisa, ukumelana nokubanda, ukumelana nomswakama kanye nezindawo ezimelana nokuguga ukuze ivumelane nesimo esinzima sokusetshenziswa kwemboni yezimoto. Ngokujwayelekile sisebenzisa i-adhesive eqinile - iglue yamafutha.
Ngokusekelwe kulezi zidingo ezingenhla, Omaki be-UHF ye-RFID yokwenziwa esetshenziswa ekuhlonzeni imoto kufanele ibe nokusebenza okuphezulu, izinga eliphezulu le-dielectric, ukwethembeka okuphezulu, ukumelana nesimo sezulu esiqinile kanye nokuzinza okuhle kakhulu kokunamathela, ukuze kuhlangatshezwane nezidingo zokusebenza zesikhathi eside neziphumelelayo zohlelo lokuhlonza imoto.
