Ingemuva kanye Nokusetshenziswa
Izimboni zezingubo nezitolo zithuthuka ngokushesha okukhulu. Izidingo ezintsha zizoqhubeka nokukhuthaza ukuthuthukiswa kwemikhiqizo nobuchwepheshe. Izidingo zesivinini sokusakazwa komkhiqizo kanye nokunemba nazo ziyanda njalo. Ubuchwepheshe be-RFID ingashintshwa ngokuphelele ukuze ivumelane nezimboni zezingubo nezitolo. Inganikeza abathengi ulwazi lomkhiqizo oluhlukahlukene, ithuthukise ulwazi olusebenzisanayo enqubweni yokuthenga, ngaleyo ndlela ithuthukise ukwaneliseka kwamakhasimende. Ngesikhathi esifanayo, ngemikhiqizo ethengisiwe, ulwazi olutholakele lungahlanganiswa ngokubambisana nepulatifomu yedatha enkulu, okuwusizo kumabhizinisi ukuthola izinhlobo zemikhiqizo ezidumile, ukwenza ngcono izinhlelo zokukhiqiza, nokuthuthukisa izinzuzo zezomnotho. Izixazululo zezinga elihlakaniphile ezinganikezwa ubuchwepheshe be-RFID obuhlakaniphile ziye zaqashelwa futhi zasetshenziswa yinani elikhulu lezinkampani zezingubo nezitolo.
1. Ukusetshenziswa kokuphathwa kwempahla yokugcina impahla
Izinkampani eziningi zezingubo zisebenzisa izindlela zendabuko zokuphatha impahla ngesandla. Kodwa-ke, inani elikhulu kanye nezinhlobonhlobo zezinto zokusetshenziswa zezingubo nezesekeli kwenza umsebenzi wokuphatha ube nzima futhi inqubo yokugcina impahla inezinkinga ezifana nokusebenza kahle okuphansi kanye namazinga aphezulu amaphutha. Ukuze kuhlanganiswe kangcono izixhumanisi zokugcina impahla kanye nokukhiqiza zebhizinisi, kungasungulwa uhlelo lokuphatha i-RFID olulula ukulusebenzisa, oluhlanganiswe kakhulu, futhi olunesakhiwo esicacile. Uhlelo luvumela ukulawula okuguquguqukayo kwesimo sempahla futhi lunciphisa izindleko zokugcina impahla. Setha abafundi be-RFID emnyango nangaphandle kwendlu yokugcina impahla ukuze ufunde idatha elayishiwe. Ngaphambi kokuba izinto zokusetshenziswa zifakwe endaweni yokugcina impahla, ulwazi lutholakala ohlelweni lwe-ERP (Enterprise Resource Planning) bese ulwazi oluhambisanayo lwezinto zokusetshenziswa lubhalwa ku amathegi e-ID yemvamisa yomsakazo; bese isikhala seshelufu likagesi le-RFID elabelwe uhlelo lwe-ERP siboshelwa ku-ID yethegi lezinto ezingavuthiwe futhi silayishwe kusizindalwazi esiphakathi ukuze sicutshungulwe Qinisekisa ukusebenza kwesitoreji. Lapho bephuma esitolo, abasebenzi bangathumela isignali yemvamisa yomsakazo nge-RFID reader bese befaka isicelo sezinto ezibonakalayo. Uma kutholakala isitokwe esinganele, ishelufu likagesi le-RFID lizokhipha isexwayiso ukuze likhuthaze inkampani ukuthi iyigcwalise ngesikhathi.
2. Ukusetshenziswa kokukhiqiza nokucubungula izingubo
Izinqubo eziyinhloko zokukhiqiza izingubo zifaka phakathi ukuhlolwa kwendwangu, ukusika, ukuthunga kanye nokuqeda. Ngenxa yesidingo sokucubungula izinhlobo eziningi zama-oda, amabhizinisi abhekene nezidingo eziphakeme zokuphathwa kokukhiqiza. Ama-oda omsebenzi wephepha wendabuko awasakwazi ukuhlangabezana nezidingo zokuphathwa kokukhiqiza nokuhlela. Ukusetshenziswa kobuchwepheshe be-RFID ekukhiqizeni izingubo kungathuthukisa ukuqapha kanye nokulandelela kwayo yonke inqubo, kuthuthukise amakhono okuphatha ama-oda amaningi, futhi kuthuthukise ukusebenza kahle kokukhiqiza. Ngaphambi kokusika indwangu, ithegi ye-RFID yezinto ezibonakalayo izoskenwa ukuze kutholakale izidingo ezithile zokusika. Ngemva kokusika, bopha ngokufanele ngokwezilinganiso ezitholiwe bese uphinda ufake ulwazi. Ngemva kokuqeda lezi zinyathelo, izinto zizothunyelwa eshabhu lokuthunga ukuze kuthathwe isinyathelo esilandelayo sokukhiqiza. Izinto ezingakabelwa imisebenzi yokukhiqiza zigcinwa eshabhu. Ukungena nokuphuma kweshabhu lokuthunga kufakwe abafundi be-RFID. Lapho ishabhu lokusebenzela lingena eshabhu lokuthunga, umfundi uzomaka ngokuzenzakalelayo ukuthi ishabhu lokusebenzela selingene eshabhu. Thunga okudingekayo kumakhasimendeAmathegi e-UHF angasebenzi e-RFID (ngendlela yamathegi ekhola, amapuleti egama noma amathegi endwangu e-RFID) ezingutsheni. Lokhu amathegi e-RFID aphrintekayo ahlakaniphile inemisebenzi yokulandelela indawo kanye neyokubonisa. Indawo ngayinye yokusebenza ifakwe isifundi sebhodi le-RFID. Ngokuskena ithegi yezingubo, abasebenzi bangathola ulwazi oludingekayo ngokushesha futhi bashintshe inqubo ngokufanele. Ngemva kokuba inqubo ngayinye isiqediwe, siskena ithegi futhi, siqophe idatha bese siyilayisha. Uma ihlanganiswe nohlelo lwesofthiwe ye-MES, abaphathi bokukhiqiza bangaqapha isimo sokusebenza komugqa wokukhiqiza ngesikhathi sangempela, bathole futhi balungise izinkinga ngesikhathi esifanele, balungise isigqi sokukhiqiza, futhi baqinisekise ukuthi imisebenzi yokukhiqiza iqedwa ngesikhathi nangobuningi.
3. Isicelo embonini yokuthengisa
Inkampani enkulu yokuthengisa yake yathi ukuxazulula inkinga engu-1% yomkhiqizo ophelelwe yisikhathi kungaletha imali engenayo yokuthengisa engu-US$2.5 billion. Inkinga ebhekene nabathengisi ukuthi bangakwandisa kanjani ukucaca kweketanga lokuhlinzeka nokwenza yonke isixhumanisi "ibonakale".I-RFID ubuchwepheshe buyindlela yokuhlonza engeyona eyokuxhumana, efanelekela ukulandelela imithwalo futhi ikwazi ukuhlonza amathegi amaningi ngendlela eguquguqukayo ngebanga elide lokuhlonza, okwenza zonke izici zibe lula.Njengokuphathwa kwempahla: sebenzisa izinhlelo ze-RFID ezihlakaniphile ukuthuthukisa ukufinyelela, ukukhetha, kanye nokusebenza kahle kwempahla. Nikeza abahlinzeki abaphezulu ukubonakala kwempahla kanye nokunikezwa ngesikhathi. Xhumana nohlelo lokugcwalisa kabusha okuzenzakalelayo ukuze ugcwalise izimpahla ngesikhathi futhi uthuthukise impahla. Ukuphathwa kokuzisiza: Bambisana neamathegi e-RFID anamathelayo kanye nabafundi ukuvuselela ulwazi lokuthengisa ngesikhathi sangempela, ukuqapha izimpahla kanye nokuhlelwa kwazo eshalofini, ukwenza lula ukugcwalisa kabusha, kanye nokufeza isikhathi ekuhleleni nasekusebenzeni. Ukuphathwa Kwamakhasimende: Kugxile kakhulu ekuzikhokheleni nasekuthuthukiseni ulwazi lokuthenga lwekhasimende esitolo. Ukuphathwa kokuphepha: Ukugxila ekuvimbeleni ukwebiwa kwezimpahla, ukusebenzisa ukuhlonza i-RFID ukufaka esikhundleni samaphasiwedi ukulawula amalungelo okufinyelela emishinini ye-IT noma eminyangweni ebalulekile.
Ukuhlaziywa Kokukhethwa Komkhiqizo
Lapho sikhetha imikhiqizo, sidinga ukucabangela i-dielectric constant yento okufanele ixhunywe, kanye ne-impedance phakathi kwe-chip ne-antenna. Ezimbonini zezingubo ezijwayelekile kanye nezitolo,izitika ze-RFID ezihlelekayo izohlanganiswa namathegi endwangu e-RFID, amathegi okulenga e-RFID, njll., futhi ngeke ivezwe emazingeni okushisa aphezulu noma ezindaweni ezinomswakama isikhathi eside. Uma kungekho zidingo ezikhethekile, kudingeka lezi zidingo ezilandelayo:
1) Ibanga lokufundaamathegi e-RFID angasebenzi e-uhf okungenani amamitha angu-3-5, ngakho-ke kusetshenziswa amathegi e-UHF angasebenzi (kukhona namalebula e-NFC asetshenziselwa omakhalekhukhwini ukuthola ulwazi lomkhiqizo ngqo kanye nokulandeleka okulwa nokukhwabanisa).
2) Ulwazi ludinga ukubhalwa kabusha. Qinisekisa ukuthi Amathegi ezingubo ze-RFID ingabhalwa kabusha futhi ihlanganiswe izikhathi eziningi ngokuhambisana nemithetho yezimboni zezingubo nezitolo ukuze kufezwe imisebenzi yokuphatha umkhiqizo.
3) Impendulo yokufunda kweqembu idinga ukuqaliswa. Isikhathi esiningi, izingubo zigoqwa futhi zibekwe ngamaqoqo, kanti nezimpahla zokuthengisa nazo zifakwa emigqeni. Ngakho-ke, ezimweni zokusetshenziswa, kuyadingeka ukwazi ukufunda amathegi amaningi ngesikhathi esisodwa ukuze uthuthukise ukusebenza kahle kwempahla. Ngesikhathi esifanayo, kuyadingeka ukuthi ukusebenza kwe Amathegi e-RFID EPC gen 2 ngeke zishintshe kakhulu uma zibekwe ndawonye futhi zifundwa.
Ngakho-ke, usayizi wethegi odingekayo unqunywa kakhulu ngokusekelwe kuthegi elukiwe kanye nosayizi wethegi elengayo odingwa ngumsebenzisi. Usayizi we-antenna u-42×16mm, 44×44mm, 50×30mm, kanye no-70×14mm.
4) Ngokwezimo ezahlukene zokusetshenziswa, izinto ezingaphezulu zisebenzisa iphepha lobuciko, i-PET, iribhoni le-polyester, i-nylon, njll., kanti i-glue isebenzisa i-hot melt glue, i-water glue, i-oil glue, njll.
5) Ukukhetha ama-chip, khetha i-chip enememori ye-EPC phakathi kwama-96bits nama-128bits, njenge-NXP Ucode8, i-Ucode 9, i-Impinj M730, i-M750, i-M4QT, njll.
Imikhiqizo Ehlobene ne-XGSun
Izinzuzo ze amathegi ezingubo ze-RFID angasebenzi Inikezwe yi-XGSun: ukuzwela okuphezulu kanye nekhono eliqinile lokulwa nokuphazamiseka. Ukulandela iphrothokholi ye-ISO18000-6C, izinga lokufunda idatha yelebula lingafinyelela ku-40kbps ~ 640kbps. Ngokusekelwe kubuchwepheshe be-RFID bokulwa nokushayisana, inani lamalebula umfundi angawafunda ngasikhathi sinye lifinyelela cishe ku-1,000 ngokwethiyori. Ijubane lokufunda nokubhala liyashesha, ukuphepha kwedatha kuphezulu, kanti ibhendi yemvamisa yokusebenza (860MHz-960MHz) inebanga elide lokufunda, elingafinyelela cishe ku-6m. Inamandla amakhulu okugcina idatha, ukufunda nokubhala okulula, ukuzivumelanisa nezimo okuqinile kwemvelo, izindleko eziphansi, ukusebenza kwezindleko eziphezulu, impilo yesevisi ende kanye nobubanzi bezicelo ezibanzi. Ngesikhathi esifanayo, isekela ukwenza ngezifiso izitayela eziningi.
