Zoyambira & Ntchito
Makampani opanga zovala ndi ogulitsa akukula mwachangu kwambiri. Zofuna zatsopano zidzapitiriza kulimbikitsa chitukuko cha mankhwala ndi matekinoloje. Zofunikira pa liwiro la kufalitsidwa kwa mankhwala ndi kulondola zikuchulukirachulukira. Tekinoloje ya RFID imatha kusinthidwa bwino ndi mafakitale ogulitsa zovala ndi ogulitsa. Itha kupatsa ogula zambiri zamitundu yosiyanasiyana, kuwongolera zochitika pakugula, motero kumapangitsa kukhutira kwamakasitomala. Nthawi yomweyo, kudzera muzogulitsa zomwe zagulitsidwa, zomwe zapezedwa zimatha kuphatikizidwa ndi nsanja yayikulu ya data, zomwe zimathandiza mabizinesi kupeza mitundu yotchuka yazinthu, kukhathamiritsa mapulani opangira, ndikuwongolera phindu lazachuma. Mayankho anzeru omwe ukadaulo wa RFID ungapereke azindikirika ndikugwiritsidwa ntchito ndi makampani ambiri ogulitsa zovala ndi ogulitsa.
1. Kugwiritsa ntchito kasamalidwe ka malo osungiramo zovala
Makampani ambiri opanga zovala amagwiritsa ntchito njira zachikhalidwe zoyang'anira zowerengera. Komabe, kuchuluka ndi mitundu yosiyanasiyana ya zida zopangira zovala ndi zowonjezera zimapangitsa kuti kasamalidwe kasamalidwe kasamalidwe kake kamakhala kovuta ndipo njira yosungiramo zinthu imakhala ndi zovuta monga kuchepa kwachangu komanso kulakwitsa kwakukulu. Pofuna kulumikiza bwino maulalo osungiramo katundu ndi kupanga mabizinesi, njira yoyang'anira RFID yomwe ndi yosavuta kugwiritsa ntchito, yophatikizika kwambiri, komanso yowoneka bwino ikhoza kukhazikitsidwa. Dongosololi limathandizira kuwongolera kosinthika kwazinthu zosungira ndikuchepetsa ndalama zosungira. Khazikitsani owerenga a RFID pakhomo ndi kutuluka kwa nyumba yosungiramo katundu kuti muwerenge zomwe zidakwezedwa. Zopangira zisanasungidwe, zambiri zimapezedwa kuchokera ku dongosolo la ERP (Enterprise Resource Planning) ndipo zofananirazo zimalembedwa pa tag ya RFID; ndiye RFID pakompyuta alumali malo operekedwa ndi dongosolo ERP womangidwa kwa yaiwisi tag ID kachiwiri ndi zidakwezedwa kwa Nawonso achichepere chapakati pokonza Tsimikizirani ntchito warehousing. Pochoka m'nyumba yosungiramo katundu, ogwira ntchito amatha kutumiza chizindikiro cha wailesi kudzera pa owerenga RFID ndikulowetsa zofunikira. Pakapezeka zinthu zosakwanira, shelefu yamagetsi ya RFID ipereka chenjezo kuti kampaniyo ibwezerenso munthawi yake.
2. Kugwiritsa ntchito kupanga ndi kukonza zovala
Njira zazikulu zopangira zovala zimaphatikizapo kuyang'anira nsalu, kudula, kusoka ndi kumaliza. Chifukwa chofuna kukonza mitundu ingapo yamaoda, mabizinesi amakumana ndi zofunikira pakuwongolera kupanga. Malamulo a ntchito zamapepala achikhalidwe sangathenso kukwaniritsa zofunikira za kayendetsedwe ka kupanga ndi kukonzekera. Kugwiritsa ntchito ukadaulo wa RFID popanga zovala kumatha kupititsa patsogolo kuyang'anira ndi kutsata njira yonse, kupititsa patsogolo luso la kasamalidwe ka maoda angapo, ndikuwongolera magwiridwe antchito. Musanamete nsaluyo, tag ya RFID yazinthuzo imafufuzidwa kuti mupeze zofunikira zodulira. Pambuyo kudula, kumanga molingana ndi miyeso yomwe mwapeza ndikulowetsanso zambirizo. Mukamaliza masitepewa, zidazo zidzatumizidwa ku msonkhano wosokera pa sitepe yotsatira yopanga. Zida zomwe sizinapatsidwe ntchito zopanga zimasungidwa m'nyumba yosungiramo zinthu. Polowera ndi kutuluka kwa msonkhano wosoka uli ndi owerenga RFID. Pamene workpiece akulowa kusoka msonkhano, owerenga basi chizindikiro kuti workpiece walowa msonkhano. Sokerani ma tag a RFID ofunikira a kasitomala (monga ma tag a kolala, ma tag kapena ma tag ochapira) pazovala. Ma tag awa ali ndi ntchito yolondolera ndikuwonetsa. Malo aliwonse ogwirira ntchito ali ndi bolodi yowerengera ndi kulemba ya RFID. Poyang'ana chizindikiro cha zovala, ogwira ntchito amatha kupeza chidziwitso chofunikira ndikusintha ndondomeko moyenera. Ndondomeko iliyonse ikamalizidwa, timajambulanso chizindikirocho, kulemba deta ndikuyiyika. Kuphatikizidwa ndi pulogalamu ya pulogalamu ya MES, oyang'anira zopanga amatha kuyang'anira momwe mzere wopangirayo umagwirira ntchito munthawi yeniyeni, kupeza ndikuwongolera zovuta munthawi yake, kusintha kamvekedwe kazinthu, ndikuwonetsetsa kuti ntchito zopanga zimamalizidwa munthawi yake komanso kuchuluka kwake.
3. Kugwiritsa ntchito malonda ogulitsa
Kampani yayikulu yogulitsa nthawi ina inanena kuti kuthetsa 1% ya vuto lazogulitsa kunja kungabweretse ndalama zogulitsa za US $ 2.5 biliyoni. Vuto lomwe amalonda akukumana nalo ndi momwe angakulitsire kuwonekera kwa njira zoperekera ndikupangitsa kuti ulalo uliwonse ukhale "wowonekera". Ukadaulo wa RFID ndi chizindikiritso chosalumikizana, choyenera kutsata katundu, chimatha kuzindikira ma tag angapo, chimakhala ndi mtunda wautali, ndipo chimatha kuphweka mbali zonse. Monga kasamalidwe ka zinthu: gwiritsani ntchito machitidwe a RFID kuti muwongolere mwayi wopezeka, kutola, komanso kuyendetsa bwino zinthu. Perekani ogulitsa omwe ali m'mwamba ndi mawonekedwe azinthu komanso kupereka panthawi yake. Lumikizanani ndi makina owonjezeranso kuti muwonjezerenso katundu munthawi yake ndikuwongolera zinthu. Kuwongolera pakudzichitira nokha: Gwirizanani ndi ma tag a RFID ndi owerenga kuti musinthe zambiri zamalonda munthawi yeniyeni, kuyang'anira zinthu zamashelufu ndi masanjidwe, kuthandizira kubwezeretsanso, ndikukwaniritsa nthawi yake pokonzekera ndi kuchita. Kasamalidwe ka Makasitomala: Imayang'ana kwambiri pakudzipezera nokha komanso kukonza zomwe kasitomala amapeza m'sitolo. Kasamalidwe kachitetezo: Yang'anani kwambiri pakupewa kuba kwazinthu, kugwiritsa ntchito chizindikiritso cha RFID m'malo mwa mawu achinsinsi kuti mulamulire ufulu wopeza zida za IT kapena madipatimenti ofunikira.
Analysis of Product Selection
Posankha zinthu, tiyenera kuganizira za dielectric nthawi zonse za chinthu chomwe chiyenera kulumikizidwa, komanso kutsekeka pakati pa chip ndi mlongoti. M'makampani ogulitsa zovala ndi ogulitsa, ma tag anzeru a RFID adzaphatikizidwa ndi ma tag oluka, ma tag opachika, ndi zina zambiri, ndipo sadzakhala pachiwopsezo chambiri kapena malo achinyezi kwa nthawi yayitali. Popanda zofunikira zapadera, zofunika izi zimafunikira:
1) Mtunda wowerengeka wa zolemba za RFID ndi osachepera 3-5 metres, kotero ma tag a UHF omwe amagwiritsidwa ntchito (palinso zilembo za NFC zomwe zimagwiritsidwa ntchito pama foni am'manja kuti apeze chidziwitso chazogulitsa komanso kutsatiridwa kotsutsana ndi chinyengo).
2) Chidziwitso chiyenera kulembedwanso. Onetsetsani kuti ma tag a zovala za RFID amatha kulembedwanso ndikuphatikizidwa kangapo motsatira malamulo amakampani ogulitsa zovala ndi ogulitsa kuti akwaniritse ntchito zowongolera zinthu.
3) Mayankho owerengedwa pagulu akuyenera kukhazikitsidwa. Nthaŵi zambiri, zovala zimapindidwa ndi kuunikidwa m’magulu, ndipo katundu wamalonda amaikidwanso m’mizere. Chifukwa chake, muzochitika zogwiritsira ntchito, ndikofunikira kuti muzitha kuwerenga ma tag angapo nthawi imodzi kuti muwongolere bwino zowerengera. Nthawi yomweyo, pamafunika kuti magwiridwe antchito a ma tag apakompyuta a RFID asasinthe kwambiri akasungidwa ndikuwerengedwa.
Chifukwa chake, kukula kwa tag komwe kumafunikira kumatsimikiziridwa makamaka kutengera tag yoluka ndi kukula kwa hangtag komwe wogwiritsa ntchito amafunikira. Kukula kwa mlongoti ndi 42×16mm, 44×44mm, 50×30mm, ndi 70×14mm.
4) Malinga ndi mawonekedwe osiyanasiyana ogwiritsira ntchito, zinthu zapamtunda zimagwiritsa ntchito pepala la zojambulajambula, PET, riboni ya poliyesitala, nayiloni, ndi zina zambiri, ndipo guluu limagwiritsa ntchito guluu wotentha, guluu wamadzi, guluu wamafuta, ndi zina zambiri.
5) Kusankha kwa chip, sankhani chip chokhala ndi kukumbukira kwa EPC pakati pa 96bits ndi 128bits, monga NXP Ucode8, Ucode 9, Impinj M730, M750, M4QT, ndi zina.
Zogwirizana ndi XGSun
Ubwino wa zovala za RFID zongokhala ndi zilembo zamalonda zoperekedwa ndi XGSun: kukhudzika kwakukulu komanso kuthekera kolimbana ndi kusokoneza. Kutsatira protocol ya ISO18000-6C, kuchuluka kwa zowerengera zama data kumatha kufika 40kbps ~ 640kbps. Kutengera ukadaulo wotsutsana ndi kugunda kwa RFID, kuchuluka kwa zolemba zomwe owerenga amatha kuwerenga nthawi imodzi zimafika pafupifupi 1,000 m'malingaliro. Kuthamanga kwa kuwerenga ndi kulemba kumathamanga, chitetezo cha deta ndichokwera, ndipo gulu lafupipafupi (860MHz-960MHz) lili ndi mtunda wautali wowerengera, womwe ukhoza kufika pafupifupi 6m. Ili ndi mphamvu yayikulu yosungira deta, kuwerenga ndi kulemba mosavuta, kusinthasintha kwamphamvu kwa chilengedwe, mtengo wotsika, ntchito zotsika mtengo, moyo wautali wautumiki komanso ntchito zambiri. Nthawi yomweyo, imathandizira kusintha masitayilo angapo.