Ingemuva nohlelo lokusebenza
Izinjongo zemboni yezokunakekelwa kwempilo ukuthuthukisa impilo yabantu, ukuvimbela nokwelapha izifo, ukuhlinzeka ngezinsizakalo zezokwelapha ezisezingeni eliphezulu nezisebenzayo, ukuhlangabezana nezidingo zeziguli, nokwenza ngcono izinga lempilo yazo. Ngokuthuthuka kwesayensi nobuchwepheshe kanye nesidingo esikhulayo sezempilo, imboni yezokunakekelwa kwempilo nayo ihlale isungula izinto ezintsha futhi ithuthuka. Ngaphandle kokungabaza, ukunakekelwa kwezempilo kuyisihloko wonke umuntu asikhathalelayo, ukuze imboni idonse ukunakwa okukhulu, futhi izidingo zokuphepha nokunemba ziphakeme. Kuhlanganiswe ne-HIS (Uhlelo Lolwazi Lwesibhedlela), ubuchwepheshe be-RFID bungaletha inqubekelaphambili nentuthuko ebalulekile embonini yezokunakekelwa kwempilo. Ingakwazi ukurekhoda ngokunembile ukuqhubeka kokwelashwa kwesiguli, ukusetshenziswa kwezokwelapha, nesimo sokuhlinzwa, futhi inikeze ukusekelwa okuqinile kokuphepha nempilo yesiguli. Izicelo ezinjengokulawulwa kwegazi, ukuphathwa kwemishini yezokwelapha, ukuphathwa kwemfucuza yezokwelapha, ukuphathwa kolwazi lwezokwelapha nesiguli, nokuphathwa kwempahla yezokwelapha zikhula ngokushesha. Kuyaqapheleka ukuthi ubuchwepheshe be-RFID buzosetshenziswa izibhedlela eziningi nezinkampani ezithaka imithi esikhathini esizayo.
1. Isicelo Ekuphathweni Kolwazi Lwezempilo Nesiguli
Ngesikhathi sokulaliswa esibhedlela, udokotela ohambelayo ngokuvamile udinga ukwelapha iziguli eziningi ngesikhathi esisodwa, okuholela ekudidekeni okuthile. Uma isiguli sinesimo esiphuthumayo, ithuba lokwelashwa elingcono kakhulu lingase libambezeleke ngenxa yokungakwazi ukuthola ulwazi lwerekhodi laso lezokwelapha ngesikhathi esifanele. Ngokusebenzisa i-RFID reader ephathekayo, odokotela bangafunda ngokushesha amathegi e-electronic ezigulini ukuze bathole imininingwane yabo enemininingwane. Lokhu kusiza odokotela ukuba benze izinhlelo zokwelashwa ezinembe kakhudlwana. Ubuchwepheshe be-RFID bungasiza futhi ukuqapha ngesikhathi sangempela iziguli ezidinga ukunakwa okukhethekile, njengeziguli zezifo ezithathelwanayo ezizimele. Ngohlelo lwe-RFID, qinisekisa ukuthi lezi ziguli zihlala zilawula. Ngaphezu kwalokho, abasebenzi bezokwelapha badinga ukuhlola njalo amawodi, njengokushintsha imithi kanye nempahla yabahlengikazi. Ukusetshenziswa kobuchwepheshe be-RFID kwenza le misebenzi ebalulekile iqedwe kahle.
2. Izicelo Ekuphathweni Kwegazi
Enqubweni evamile yokulawulwa kwegazi, kuhileleke lezi zinyathelo ezibalulekile ezilandelayo:
ukubhaliswa komnikeli, ukuhlolwa ngokomzimba, ukuhlolwa kwesampula yegazi, ukuqoqwa kwegazi, ukugcinwa kwegazi, ukuphathwa kwempahla (njengokucubungula izingxenye), ukusatshalaliswa kwegazi, nokunikezwa kwegazi okokugcina ezigulini ezibhedlela noma ekwenzeni eminye imikhiqizo yegazi. Le nqubo ihilela ukuphathwa kolwazi olukhulu lwedatha, ehlanganisa imininingwane yabantu abanikela ngegazi, uhlobo lwegazi, isikhathi nendawo okuqoqwa kuyo igazi, kanye nolwazi lwabasebenzi oluhlobene. Ngenxa yokubola kakhulu kwegazi, noma yiziphi izimo zemvelo ezingafaneleki zingalimaza ikhwalithi yalo, okwenza kube nzima ukuphathwa kwegazi. Ubuchwepheshe be-RFID buhlinzeka ngesixazululo esisebenzayo sokuphathwa kwegazi. Ngokunamathisela ilebula ye-RFID eyingqayizivele esikhwameni ngasinye segazi nokufaka ulwazi olufanele, lawa malebula axhunywe kusizindalwazi se-HIS. Lokhu kusho ukuthi igazi lingagadwa uhlelo lwe-RFID kuyo yonke inqubo, kusukela ezindaweni zokuqoqa igazi kuye ezindaweni zokugcina igazi kuya ezindaweni zokusebenzisa ezibhedlela..Ulwazi lwayo lokuhlanganisa lungalandelelwa ngesikhathi sangempela.
Esikhathini esidlule, ukuphathwa kwempahla yegazi kwakudla isikhathi futhi kwakudinga ukuqinisekiswa kolwazi okwenziwa ngesandla ngaphambi kokusetshenziswa. Ngokwethulwa kobuchwepheshe be-RFID, ukutholwa kwedatha, ukudluliswa, ukuqinisekiswa, kanye nezibuyekezo kungafinyelelwa ngesikhathi sangempela, kusheshiswe ukuhlonza igazi ngesikhathi sokuphathwa kwe-inventory, nokunciphisa kakhulu amaphutha ngesikhathi sokuqinisekiswa ngesandla. Isici sokuhlonza okungeyena othintana naye se-RFID singaqinisekisa futhi ukuthi igazi liyakwazi ukuhlonzwa futhi lihlolwe ngaphandle kokungcoliswa, lokhu kunciphisa nakakhulu ingozi yokungcoliswa kwegazi. Amalebula e-Smart RFID anokuvumelana nezimo okuhle kwemvelo futhi angasebenza kahle ngisho nasendaweni ekhethekile yokugcina igazi. Izisebenzi zezokwelapha zingasebenzisa izifundi ze-RFID eziphathwayo ukuze ziqinisekise ukuthi ulwazi lwesikhwama segazi luyafana yini nolwazi olufanele lwegazi kubhande lesandla le-RFID lesiguli ukuze kuqinisekiswe ukuthi iziguli zithola igazi elifanayo. Lesi silinganiso sithuthukisa kakhulu ukuphepha nokunemba kokumpontshelwa igazi.
3. Ukusetshenziswa Kokulandela Izinsiza Zezokwelapha kanye Nokuma
Ezibhedlela, amathuluzi ahlukahlukene kanye nemishini kuyizici ezibalulekile zokusebenza kwesibhedlela. Kodwa-ke, ngokuthuthukiswa kobuchwepheshe besikhungo sezokwelapha, ukuphatha lawa mathuluzi nemishini sekuya ngokuya kuba nzima. Izindlela zokuphatha zendabuko kwesinye isikhathi azikwazi ukuhlangabezana nesidingo ekuqinisekiseni ukusetshenziswa okufanele, ukunyakaza, nokuphepha kwezinto zokusebenza. Phakathi kwalezi zinsimbi, ezinye zidinga ukuhanjiswa njalo ukuze zihlangabezane nezidingo zezokwelapha ezihlukene, kanti ezinye zisengozini yokwebiwa ngenxa yenani eliphezulu noma ukucaciswa kwazo. Lokhu kuholela ekutheni amanye amadivayisi angatholakali noma alahleke ngezikhathi ezibucayi. Lokhu akuthinti nje ukuqhubeka kwenqubo yezokwelapha kodwa futhi kufaka ingcindezi yezezimali nokusebenza ezibhedlela. Ukuze kuxazululwe lezi zinkinga, omaka be-elekthronikhi abashumekwe nama-chips e-RFID banganamathiselwa kumathuluzi ezokwelapha abalulekile namathuluzi. Kungakhathaliseki ukuthi zigcinwe, ziyasebenza, noma zisendleleni, indawo yamanje yezinto zokusebenza ingatholwa ngokunembile ngohlelo lwe-RFID. Kuhlanganiswe nesistimu ye-alamu, isistimu izokhipha i-alamu ngokushesha lapho indawo yamathuluzi ingajwayelekile noma ukunyakaza okungagunyaziwe kwenzeka, okuvimbele ngempumelelo ukwebiwa kwemishini. Lokhu akuthuthukisi ukuphepha kwemishini kuphela kodwa futhi kunciphisa kakhulu izinkinga zokusebenza ezibangelwa ukuphathwa kabi noma ukweba.
Izinzuzo RFID Technology
1) Yonke inqubo kusukela ekulalisweni kwesiguli ekuphumeni esibhedlela ingalandelelwa ngokunembile futhi ihlonzwe, okuhlanganisa ubuwena kanye nesimo sokuqhubeka kokwelashwa, okuvimbela ngempumelelo ukuxilonga okubangelwa ukuphambuka kolwazi futhi kuthuthukise ukusebenza kahle kokwelashwa.
2) Ukulandelela kanye nokuthola yonke inqubo yokukhiqizwa kwezidakamizwa ezosetshenziswa kungaqeda izidakamizwa zomgunyathi nezisezingeni eliphansi emakethe kusukela emthonjeni, okuyinzuzo ekulawuleni ukuphepha kwezidakamizwa.
3) Uma ubhekene nezinhlobonhlobo zemishini yezokwelapha, ukusetshenziswa kobuchwepheshe be-RFID kungathuthukisa ukusebenza kahle kwabasebenzi bezokwelapha ekuphathweni kwemishini yezokwelapha, izisetshenziswa, nezinto zokwakha. Ingakwazi ukuqonda ukusetshenziswa okuqondile ngesikhathi sangempela futhi yabele izinsiza zezokwelapha ngokunengqondo.
Ukuhlaziywa Kokukhethwa Komkhiqizo
Lapho ukhetha ilebula ye-RFID, idinga ukucabangela ukungaguquguquki kwe-dielectric kwento enamathiselwe kanye nokuphazamiseka phakathi kwe-chip ye-RFID nothi lwe-RFID. Amalebula e-RFID adingwa imboni yezokunakekelwa kwempilo jikelele angaba mancane kakhulu (i-ceramic antenna ingaba ngu-18×18mm) uma kwenziwa izinhlelo zokusebenza ezikhethekile. Endaweni yokushisa ephansi (indawo yokugcina izikhwama zegazi) futhi ngaphandle kwezidingo ezikhethekile:
I-1) Iphepha lobuciko noma i-PET isetshenziswa njengento engaphezulu futhi iglue encibilikayo eshisayo iyasebenza. Iglue yamanzi ingahlangabezana nezidingo futhi ilawule izindleko.
2) Usayizi welebula unqunywa ngokuyinhloko ngokwemfuneko yomsebenzisi. Ngokuvamile, usayizi we-antenna 42×16mm, 50×30mm, no-70×14mm bungahlangabezana nezidingo.
3) Indawo yokugcina impahla idinga ukuba nkulu. Kuzinhlelo zokusebenza ezijwayelekile, kwanele ukukhetha i-chip enenkumbulo ye-EPC phakathi kuka-96bits no-128bits, njenge-NXP Ucode 8, Ucode 9, Impinj M730, M750, njll. Uma isidingo sokulondoloza ulwazi sisisikhulu, dinga izinzuzo ze-HF ne-UHF. amalebula ahambisanayo, akabili ayatholakala.
Imikhiqizo Ehlobene ne-XGSun
Izinzuzo zamathegi ezokwelapha e-RFID anikezwe i-XGSun: Ukuzwela okuphezulu nekhono eliqinile lokulwa nokuphazamiseka. Bathobela izimiso ze-ISO15693, ISO18000-6C kanye nezindinganiso zobuchwepheshe ze-NFC Forum T5T (Type 5 Tag). Inzuzo yemikhiqizo ye-RFID ye-dual-frequency RFID ukuthi igcina ikhono le-UHF yenqwaba enkulu kanye ne-inventory esheshayo, inebanga elide lokudlulisela, kanye nekhono lokufunda iqembu eliqinile. Baphinde bagcine ikhono le-HF lokuxhumana nomakhalekhukhwini, bandise kakhulu ububanzi bokusetshenziswa kwe-RFID. Ithegi inenani eliphansi futhi inikeza ukusebenza kwezindleko eziphezulu, isivinini sokufunda nokubhala ngokushesha, ukuvikeleka kwedatha ephezulu, umthamo omkhulu wokugcina idatha, kulula ukufunda nokubhala, ukuguquguquka okuqinile kwemvelo, impilo ende yesevisi kanye nezinhlelo zokusebenza eziningi ezahlukene. Iphinde isekele ukwenza ngezifiso izitayela ezahlukene.