Ingemuva nohlelo lokusebenza
Izimboni zezingubo nezokudayisa zithuthuka ngokushesha okukhulu. Izimfuno ezintsha zizoqhubeka nokukhuthaza ukuthuthukiswa kwemikhiqizo nobuchwepheshe. Izidingo zejubane nokunemba komkhiqizo nazo zikhula njalo. Ubuchwepheshe be-RFID bungavumelaniswa ngokuphelele nezimboni zezimpahla zokugqoka kanye nezokudayisa. Ingahlinzeka abathengi ngolwazi oluhlukahlukene lwemikhiqizo, ithuthukise umuzwa wokusebenzelana enqubweni yokuthenga, futhi ngaleyo ndlela ithuthukise ukwaneliseka kwamakhasimende. Ngesikhathi esifanayo, ngemikhiqizo ethengisiwe, ulwazi olutholiwe lungahlanganiswa ngokuhlanganyela nenkundla yedatha enkulu, okuwusizo kumabhizinisi ukuthola izinhlobo zemikhiqizo edumile, ukuthuthukisa izinhlelo zokukhiqiza, nokuthuthukisa izinzuzo zezomnotho. Izisombululo zezinga elikhaliphile ezingalethwa ubuchwepheshe be-RFID ziye zaqashelwa futhi zasetshenziswa inani elikhulu lezinkampani zezimpahla zokugqoka nezokudayisa.
1. Ukusetshenziswa kokuphathwa kwendawo yokugcina impahla
Izinkampani eziningi zezimpahla zokugqoka zisebenzisa izindlela zendabuko zokuphatha i-inventory manual. Kodwa-ke, inani elikhulu nezinhlobonhlobo zezimpahla zokusetshenziswa zezingubo nezesekeli zenza abaphathi basebenze nzima futhi inqubo yokugcina impahla inezinkinga ezifana nokusebenza kahle okuphansi kanye namazinga aphezulu amaphutha. Ukuze kuxhunywe kangcono izixhumanisi zokugcina impahla kanye nokukhiqiza, uhlelo lokuphatha lwe-RFID olusebenziseka kalula, oludidiyelwe kakhulu, futhi olunesakhiwo esicacile lungasungulwa. Uhlelo lunika amandla ukulawula okuguquguqukayo kwesimo sokusungula futhi lunciphise izindleko zokugcinwa kwempahla. Setha izifundi ze-RFID emnyango nasekuphumeni kwendawo yokugcina izinto ukuze ufunde idatha elayishiwe. Ngaphambi kokuba izinto zokusetshenziswa zibekwe endaweni yokugcina, ulwazi lutholwa ohlelweni lwe-ERP (Enterprise Resource Planning) futhi ulwazi lwempahla eluhlaza oluhambisana nalo lubhalwa kumaka we-RFID; bese indawo yeshalofu ye-electronic ye-RFID enikezwe uhlelo lwe-ERP iboshelwe ku-ID yethegi yezinto ezingavuthiwe futhi bese ilayishwa kusizindalwazi esimaphakathi ukuze sicutshungulwe Qinisekisa umsebenzi wokugcinwa kwempahla. Lapho bephuma endaweni yokugcina izimpahla, abasebenzi bangathumela isignali yefrikhwensi yomsakazo ngomfundi we-RFID futhi bafake isicelo sempahla. Uma kutholakala uhlu lwempahla olunganele, ishalofu likagesi le-RFID lizokhipha isexwayiso ukuze litshele inkampani ukuthi iyigcwalise ngesikhathi.
2. Ukusetshenziswa kokukhiqizwa nokucubungula kwezingubo
Izinqubo eziyinhloko zokukhiqiza izingubo zihlanganisa ukuhlolwa kwendwangu, ukusika, ukuthunga kanye nokuqeda. Ngenxa yesidingo sokucubungula izinhlobo eziningi zama-oda, amabhizinisi abhekana nezidingo eziphakeme zokuphathwa kokukhiqiza. Ama-oda omsebenzi wephepha endabuko awasakwazi ukuhlangabezana nezidingo zokuphathwa kokukhiqiza nokuhlela. Ukusetshenziswa kobuchwepheshe be-RFID ekukhiqizeni izingubo kungathuthukisa ukugadwa nokulandeleka kwayo yonke inqubo, kuthuthukise amandla okuphatha ama-oda amaningi, futhi kuthuthukise ukusebenza kahle kokukhiqiza. Ngaphambi kokusika indwangu, ithegi ye-RFID yezinto ezibonakalayo izoskenwa ukuze kutholwe izidingo ezithile zokusika. Ngemva kokusika, bopha ngokufanele ngokuhambisana nobukhulu obutholiwe bese ufaka kabusha ulwazi. Ngemva kokuqeda lezi zinyathelo, izinto ezisetshenziswayo zizothunyelwa eshabhu yokuthunga ngesinyathelo esilandelayo sokukhiqiza. Izinto ezingakanikezwa imisebenzi yokukhiqiza zigcinwa endaweni yokugcina impahla. Ukungena nokuphuma kwendawo yokusebenzela yokuthunga kufakwe abafundi be-RFID. Lapho i-workpiece ingena endaweni yokusebenzela yokuthunga, umfundi uzomaka ngokuzenzakalelayo ukuthi i-workpiece ingene endaweni yokusebenzela. Thungela omaka be-RFID abadingekayo bekhasimende (ngendlela yamathegi ekholomu, amapuleti egama noma omaka bokuwasha) engutsheni. Lawa mathegi anokulandelela indawo kanye nemisebenzi yezinkomba. Indawo ngayinye yokusebenzela ifakwe ibhodi lokufunda nokubhala le-RFID. Ngokuskena ithegi yezingubo, abasebenzi bangathola ngokushesha ulwazi oludingekayo futhi bashintshe inqubo ngokufanele. Ngemuva kokuthi inqubo ngayinye isiqediwe, siskena umaka futhi, sirekhode idatha bese siyilayisha. Kuhlanganiswe nohlelo lwesoftware ye-MES, abaphathi bokukhiqiza bangakwazi ukuqapha isimo sokusebenza komugqa wokukhiqiza ngesikhathi sangempela, bathole futhi balungise izinkinga ngesikhathi, balungise isigqi sokukhiqiza, futhi baqinisekise ukuthi imisebenzi yokukhiqiza iqedwa ngesikhathi nangenani.
3. Isicelo embonini yokudayisa
Inkampani enkulu yokudayisa yake yathi ukuxazulula i-1% yenkinga yomkhiqizo ngaphandle kwesitoko kungaletha imali yokuthengisa ye-US $ 2.5 billion. Inkinga ebhekene nabathengisi yindlela yokukhulisa ukubonakala obala kwe-supply chain nokwenza zonke izixhumanisi "zibonakale". Ubuchwepheshe be-RFID wukuhlonza okungeyena othintana naye, okufanele ukulandelela impahla, bungakhomba ngokuguqukayo omaka abaningi, bunebanga elide lokuhlonza, futhi bungenza zonke izici zibe lula. Okufana nokuphathwa kwempahla: sebenzisa amasistimu e-RFID ukuze uthuthukise ukufinyelela, ukukhetha, nokusebenza kahle kwe-inventory. Nikeza abahlinzeki abakhuphukayo ngokubonakala kwempahla kanye nokuhlinzekwa okufika ngesikhathi. Xhuma ngesistimu yokugcwalisa kabusha okuzenzakalelayo ukuze ugcwalise izimpahla ngesikhathi futhi uthuthukise i-inventory. Ukuphathwa kokuzisiza wena: Sebenzisana namathegi nabafundi be-RFID ukuze ubuyekeze ulwazi lokuthengisa ngesikhathi sangempela, uqaphe okuthengiswayo eshalofini nesakhiwo, wenze lula ukugcwaliswa kabusha, futhi ufinyelele isikhathi ekuhleleni nasekusetshenzisweni. Ukuphathwa Kwekhasimende: Kugxile kakhulu ekuzikhokheleni nasekuthuthukiseni umuzwa wokuthenga wekhasimende esitolo. Ukuphathwa kwezokuphepha: Gxila ekuvimbeleni ukwebiwa kwempahla, kusetshenziswa ukuhlonza i-RFID ukuze kushintshe amagama ayimfihlo ukuze ulawule amalungelo okufinyelela kumpahla ye-IT noma iminyango ebalulekile.
Ukuhlaziywa Kokukhethwa Komkhiqizo
Lapho sikhetha imikhiqizo, sidinga ukucabangela ukungaguquguquki kwe-dielectric yento ezonamathiselwa, kanye nokuphazamiseka phakathi kwe-chip ne-antenna. Ezimbonini ezijwayelekile zezimpahla zezimpahla nezokudayisa, omaka be-RFID abahlakaniphile bazohlanganiswa nomaka abalukiweyo, ama-hang tags, njll., futhi ngeke bavezwe kumazinga okushisa aphakeme noma izindawo ezinomswakama isikhathi eside. Uma zingekho izidingo ezikhethekile, izidingo ezilandelayo ziyadingeka:
1) Ibanga lokufunda lamalebula e-RFID okungenani lingamamitha angu-3-5, ngakho-ke kusetshenziswa omaka be-UHF abangenzi lutho (akhona namalebula e-NFC asetshenziselwa omakhalekhukhwini ukuthola ngokuqondile ulwazi lomkhiqizo kanye nokulandeleka kokulwa nomgunyathi).
2) Ulwazi ludinga ukubhalwa kabusha. Qinisekisa ukuthi amathegi ezimpahla ze-RFID angabhalwa kabusha futhi ahlanganiswe izikhathi eziningi ngokuhambisana nemithetho yezimboni zezimpahla zokugqoka nezidayisa ukuze kuzuzwe imisebenzi yokuphatha umkhiqizo.
3) Impendulo efundiwe eqenjini idinga ukusetshenziswa. Isikhathi esiningi, izingubo ziyagoqwa futhi zipakishwe ngamaqoqo, kanti nezimpahla zokudayisa nazo zibekwe emigqeni. Ngakho-ke, ezimweni zohlelo lokusebenza, kuyadingeka ukwazi ukufunda amathegi amaningi ngesikhathi esisodwa ukuze uthuthukise ukusebenza kahle kokusungula. Ngesikhathi esifanayo, kuyadingeka ukuthi ukusebenza kwamathegi e-elektroniki e-RFID ngeke kushintshe kakhulu uma estakiwe futhi efundwa.
Ngakho-ke, usayizi wethegi odingekayo unqunywa ngokuyinhloko ngokusekelwe kumaki alukiweyo kanye nosayizi we-hangtag odingwa umsebenzisi. Usayizi we-antenna ngu-42×16mm, 44×44mm, 50×30mm, no-70×14mm.
I-4) Ngokwezimo ezihlukene zohlelo lokusebenza, izinto ezingaphezulu zisebenzisa iphepha lobuciko, i-PET, iribhoni ye-polyester, inayiloni, njll.
5) Ukukhetha i-chip, khetha i-chip enenkumbulo ye-EPC phakathi kuka-96bits no-128bits, njenge-NXP Ucode8, Ucode 9, Impinj M730, M750, M4QT, njll.
Imikhiqizo Ehlobene ne-XGSun
Ubuhle bezingubo ze-RFID ezingenzi lutho namalebula okuthengisa anikezwe i-XGSun: ukuzwela okuphezulu nekhono eliqinile lokulwa nokuphazamiseka. Ngokulandela iphrothokholi ye-ISO18000-6C, izinga lokufunda idatha elebula lingafinyelela ku-40kbps ~ 640kbps. Ngokusekelwe kubuchwepheshe bokuvimbela ukushayisana kwe-RFID, inani lamalebula umfundi angawafunda ngesikhathi esisodwa lifinyelela cishe ku-1,000 ngokombono. Isivinini sokufunda nokubhala siyashesha, ukuvikeleka kwedatha kuphezulu, futhi ibhendi yefrikhwensi yokusebenza (860MHz-960MHz) inebanga lokufunda elide, elingafinyelela cishe ku-6m. Inomthamo omkhulu wokugcina idatha, ukufunda nokubhala kalula, ukuguquguquka okuqinile kwemvelo, izindleko eziphansi, ukusebenza kwezindleko eziphakeme, impilo ende yesevisi kanye nobubanzi bohlelo lokusebenza. Ngesikhathi esifanayo, isekela ukwenziwa ngokwezifiso kwezitayela eziningi.