Hauv ib puag ncig kev tsim khoom ib txwm muaj, kev taug kev ntawm cov khoom siv los ntawm lub tsev rau khoom mus rau cov kab ntau lawm - dhau los ntawm ntau cov txheej txheem los ua cov khoom tiav - feem ntau yog nyob ntawm phau ntawv scanning, cov ntaub ntawv sau cia, lossis cov ntaub ntawv nkag. Tus nqi ntawm RFID yog nyob rau hauv automating cov haujlwm no. Piv txwv li, thaum ib nrab- cov khoom tiav dhau los ntawm qhov chaw ua haujlwm tshwj xeeb, tus nyeem ntawv RFID ruaj khov cia li ntes tus cim EPC tus lej; lub kaw lus ces siv lub sij hawm, qhov chaw nyeem ntawv, thiab cov ntaub ntawv chaw ua haujlwm los txiav txim siab tias cov khoom tau nkag mus rau theem tsim khoom. Yog tias daim ntawv tseem txuas nrog tus lej batch, tus lej xaj ua haujlwm, lossis tus lej xov tooj ntawm cov khoom lag luam, Manufacturing Execution System (MES) tuaj yeem tsim cov keeb kwm ua tiav rau cov khoom.
Nws yog ib qho tseem ceeb kom nco ntsoov tias RFID thev naus laus zis ib leeg tsis tsim kev lag luam 4.0.RFID tagtswj kev txheeb xyuas, thiab cov neeg nyeem tuav cov ntaub ntawv nrhiav tau; Txawm li cas los xij, cov txheej txheem feem ntau yuav tsum muaj kev suav ntug, kev lag luam network, thiab software systems-xws li MES, WMS, lossis ERP-los txhais cov ntaub ntawv thiab txiav txim siab ua haujlwm. Tus nqi tseeb yog nyob rau hauv kev hloov pauv qhov yooj yim "ID nyeem" rau hauv ib qho system uas paub meej tias cov khoom twg nyob ntawm qhov chaw tshwj xeeb, ntawm lub sijhawm tshwj xeeb, thiab tau dhau los ua cov txheej txheem tshwj xeeb.
Hom RFID daim ntawv thov nyob rau hauv Smart Manufacturing
Ib qho kev siv ntau ntawm RFID hauv kev tsim khoom yog Kev Ua Haujlwm -hauv -Kev nce qib (WIP) taug qab. Txhua lub pallet, rau hauv, lossis cov khoom thauj khoom yog nruab nrog RFID cim npe, ua kom tsis siv neeg txheeb xyuas raws li cov ntaub ntawv txav mus los ntawm chaw ua haujlwm, thaj chaw tsis muaj, thiab chaw kuaj xyuas. Piv nrog rau phau ntawv sau tseg- khaws cia, txoj kev no yog qhov zoo dua rau cov xwm txheej uas cuam tshuam nrog kev ua haujlwm nyuaj, nquag txav ntawm cov khoom siv, thiab qhov xav tau rau kev ua tiav ntau lawm.
Hauv automated warehousing and logistics management, UHF RFID enables batch identification of pallets, totes, material racks, and individual items. Hauv ib puag ncig nyuaj-xws li cov khoom siv hlau lossis racks-"on{0}}hlau" RFID tagsyuav tsum tau xaiv raws li qhov chaw teeb tsa, thaum lub kav hlau txais xov tsim, tag encapsulation, thiab kev hloov kho lub zog nyeem ntawv yog siv los ua kom zoo nyeem ntau yam thiab kev ruaj ntseg. Nyob rau hauv kev lag luam chaw, ib tug tsis tuaj yeem cia siab rau ntawm "ntau tshaj qhov nyeem ntau" teev nyob rau hauv cov khoom specifications los txiav txim qhov kev daws teeb meem, xws li cov hlau, kua, motors, conveyor siv, thiab cov cuab yeej siv tag nrho hloov RF propagation ib puag ncig.
RFID kuj tseem siv tau rau cov cuab yeej thiab kev tswj cov cuab yeej cuab tam. Cov khoom xws li pwm, jigs thiab fixtures, cov cuab yeej tshuaj xyuas, thiab cov cuab yeej siv kho mob tuaj yeem muab cov cim RFID tshwj xeeb, tso cai rau cov ntaub ntawv tsis siv neeg ntawm lawv cov xwm txheej thaum kuaj tawm, xa rov qab, kho, thiab cov khoom kuaj xyuas. Rau siab - cov khoom muaj nqis muaj nqis lossis cov uas xav tau kev ntsuas raws sij hawm, txoj kev no ua kom yooj yim rau kev tsim cov cuab yeej cuab tam lub neej cov ntaub ntawv muaj txiaj ntsig zoo dua li kev sau ntawv ib leeg.
Kev sib raug zoo ntawm RFID, MES, WMS, thiab Industrial IoT
RFID lub luag haujlwm hauv Kev Lag Luam 4.0 architecture tuaj yeem nkag siab tias yog "cov ntaub ntawv rooj vag los ntawm lub ntiaj teb lub cev." Thaum tus nyeem ntawv ntes tus cim cim npe ntawm lub khw hauv pem teb, cov ntaub ntawv feem ntau dhau los ua cov khoom nruab nrab- cuam tshuam nrog kev lim dej, kev txiav tawm, thiab kev txheeb xyuas qhov xwm txheej tshwm sim- ua ntej xa mus rau MES, WMS, ERP, lossis Industrial IoT platforms.
Piv txwv li, tus nyeem ntawv tuaj yeem luam theej tib lub cim ntau zaus hauv ob peb feeb. Sau tag nrho cov ntaub ntawv nyoos ncaj qha mus rau MES yuav tsim ntau cov ntaub ntawv tsis muaj nuj nqis. Yog li ntawd, kev siv cov tswv yim feem ntau yuav tsum tau teeb tsa cov chaw nyeem, lub sij hawm qhov rais, RSSI qhov pib, lossis cov txheej xwm txheej xwm los txhais "tag nrhiav" rau hauv cov xwm txheej tseem ceeb, xws li "cov ntaub ntawv nkag mus rau hauv chaw ua haujlwm" lossis "pallet tawm hauv lub tsev khaws khoom."
Qhov no qhia txog qhov sib txawv tseem ceeb ntawm kev lag luam RFID tej yaam num thiab daim ntawv sau npe yooj yim. Cov yav dhau los tsom tsis yog tsuas yog ntawm cov cim npe thiab nyeem ntau yam, tab sis ntawm cov ntaub ntawv raug, kev tshwm sim logic, kev sib koom ua ke, thiab ntawm - qhov chaw ntseeg tau.
Tus nqi tseeb ntawm RFID hauv Kev Lag Luam 4.0
Tus nqi tseeb ntawm RFID tsis yog tsuas yog ua cov khoom "nyeem tau", tab sis ua kom cov khoom siv lub cev tuaj yeem koom nrog hauv cov txheej txheem tsim khoom digital. Thaum cov ntaub ntawv pov thawj ntseeg tau raug txiav tawm ntawm txhua theem tseem ceeb-los ntawm cov khoom siv raw thiab kev ua haujlwm rau kev sib dhos, tshuaj xyuas, thiab chaw cia khoom- cov lag luam tuaj yeem ua tiav cov khoom tsim tawm, kev tshuaj xyuas tsis zoo, cov khoom muag pom, thiab kev xa khoom automation. Yog li, RFID yog qhov zoo tshaj plaws nyob rau hauv qhov tseem ceeb ntawm kev lag luam digital infrastructure es tsis yog ib qho khoom siv cais tawm.
Los ntawm qhov kev xav txog kev siv engineering, kev txhim khu kev lag luam 4.0 RFID qhov project yuav tsum muaj kev sib koom ua ke uas xav txog cov cim npe, kav hlau txais xov, nyeem ntawv, mounting txoj kev, ntawm -site RF ib puag ncig, cov ntaub ntawv nrhiav tau, thiab MES / WMS interfaces. Tsuas yog thaum cov ntsiab lus no ua haujlwm ua ke tsis sib haum xeeb tuaj yeem RFID- khaws cov ntaub ntawv tau txais txiaj ntsig zoo tshaj tawm cov kev txiav txim siab ntau lawm, txav mus rau qib siab ntawm tsuas yog ntxiv cov cuab yeej nyeem ntawv rau hauv pem teb khw.
