RFID imapatsa mphamvu fakitale yanzeru ya BMW

Kwa mbali za magalimoto a BMW ndi amtengo wapatali, ngati atayika panthawi ya msonkhano, ndalama zawo zidzakwera kwambiri. Chifukwa chake BMW idasankha kugwiritsa ntchito ukadaulo wa RFID. Kutentha kwambiri kwa ma tag a RFID kumagwiritsidwa ntchito kunyamula zinthu zamtundu uliwonse kuchokera pamalo opanga kupita kumalo ochitira msonkhano. Ma tag okwera a RFID awa amazindikiridwa ndi zipata za owerenga pomwe zotsalira zimalowa ndikutuluka mufakitale, pomwe zimasunthidwa mozungulira fakitale ndi ma forklift, komanso ndi ma PDA m'malo opanga makina.

Lowani njira kuwotcherera magalimoto. Malo okwerera ngati galimoto ya njanji akanyamula zida kupita kotsatira, choyimira chagalimoto chomwe chili pasiteshoni yam'mbuyo chimasamutsa deta yachitsanzo kupita ku siteshoni yotsatira kudzera pa PLC. Kapena mtundu wagalimoto ukhoza kudziwika mwachindunji kudzera pazida zodziwira pa siteshoni yotsatira. Kireni ikakhazikika, data yamtundu wagalimoto yojambulidwa pama tag apamwamba a RFID a crane imawerengedwa kudzera mu RFID, ndikuyerekeza ndi mtundu wagalimoto womwe PLC idatumizidwa pasiteshoni yam'mbuyo kapena zomwe zidapezeka ndi sensor yagalimoto. . Fananizani ndi kutsimikizira kuti muwonetsere mtundu wolondola ndikupewa zolakwika zakusintha kwa zida kapena zolakwika za pulogalamu ya loboti, zomwe zitha kudzetsa ngozi zakugunda kwa zida. Zomwezo zitha kugwiritsidwa ntchito pamizere yophatikizira injini, mizere yomaliza yolumikizira unyolo, ndi malo ena ogwirira ntchito omwe amafunikira kutsimikizira mosalekeza kwamitundu yamagalimoto.

Mu ntchito yojambula magalimoto. Chida chonyamulira ndi cholumikizira chotsetsereka, chokhala ndi tag yotentha kwambiri ya uhf RFID yomwe imayikidwa pa skid iliyonse yonyamula thupi lagalimoto. Panthawi yonse yopanga, chizindikirochi chimayenda ndi ntchito, ndikupanga deta yomwe imayenda ndi thupi, kukhala yonyamula A "thupi lanzeru" lomwe limanyamula deta. Malinga ndi zosowa zosiyanasiyana za luso kupanga ndi kasamalidwe, owerenga RFID akhoza kuikidwa pakhomo ndi kutuluka kwa msonkhano ❖ kuyanika, ndi bifurcation wa workpiece mayendedwe, ndi khomo la njira zofunika (monga kutsitsi zipinda utoto, kuyanika zipinda, malo yosungirako. , ndi zina). Wowerenga aliyense wapa RFID amatha kumaliza kusonkhanitsa kwa skid, zambiri za thupi, mtundu wa kupopera ndi kuchuluka kwa nthawi, ndikutumiza chidziwitsocho kumalo owongolera nthawi yomweyo.

Mu ndondomeko ya msonkhano galimoto. Kutentha kwambiri kwa uhf RFID tag imayikidwa pa hanger ya galimoto yomwe yasonkhanitsidwa (galimoto yolowetsa, malo, nambala ya serial ndi zina), ndiyeno nambala yofananira imapangidwa pagalimoto iliyonse yomwe yasonkhanitsidwa. The RFID mkulu kutentha zitsulo chizindikiro ndi zofunika mwatsatanetsatane chofunika ndi galimoto amathamanga pa msonkhano conveyor lamba, ndipo pa aliyense RFID owerenga anaika pa siteshoni iliyonse ntchito kuonetsetsa kuti galimoto amamaliza ntchito msonkhano popanda zolakwika pa msonkhano uliwonse malo mzere. Pamene choyikapo chonyamula galimoto yosonkhanitsidwa chikudutsa owerenga RFID, owerenga amangopeza zomwe zili mu tag ndikuzitumiza ku central control system. Dongosololi limasonkhanitsa deta yopangira, deta yowunikira bwino komanso zidziwitso zina pamzere wopanga munthawi yeniyeni, kenako ndikutumiza chidziwitso ku kasamalidwe kazinthu, kupanga ndandanda, kutsimikizika kwaubwino ndi madipatimenti ena okhudzana nawo. Mwanjira imeneyi, ntchito monga zopangira zinthu zopangira, kukonza zopangira, kuyang'anira khalidwe, ndi kutsata khalidwe la galimoto zingathe kuzindikirika nthawi imodzi, ndipo zovuta zosiyanasiyana za ntchito zamanja zitha kupewedwa bwino.

RFID imathandizira BMW kusintha magalimoto mosavuta. Makasitomala ambiri a BMW amasankha kuyitanitsa magalimoto osinthidwa pogula magalimoto. Choncho, galimoto iliyonse iyenera kulumikizidwanso kapena kukhala ndi zida malinga ndi zofuna za kasitomala. Chifukwa chake, kuyitanitsa kulikonse kumafunika kuthandizidwa ndi magawo ena agalimoto. Zowona zake, komabe, kupereka malangizo oyika kwa ogwiritsira ntchito ma line ndizovuta kwambiri. Pambuyo poyesa njira zosiyanasiyana kuphatikiza ma RFID, ma infrared ndi ma bar code, BMW idasankha RFID kuti ithandizire ogwira ntchito kudziwa mwachangu mtundu wa msonkhano womwe umafunika galimoto iliyonse ikafika pamzere wa msonkhano. Amagwiritsa ntchito RFID-based real-time positioning system - RTLS. RTLS imathandiza BMW kuzindikira galimoto iliyonse pamene ikudutsa pamzere wa msonkhano ndikuzindikira osati malo ake okha, komanso zida zonse zomwe zimagwiritsidwa ntchito pa galimotoyo.

Gulu la BMW limagwiritsa ntchito RFID, ukadaulo wosavuta wodziwikiratu, kuti apeze chidziwitso cholondola komanso chachangu cha chidziwitso cha chinthu, kuthandiza opanga kupanga zisankho zasayansi, potero kuwongolera magwiridwe antchito amakampani. Akuti BMW idzakhala chizindikiro cha Tesla ndikupitiliza kukulitsa kugwiritsa ntchito ukadaulo wa RFID pamagalimoto. Mwina posachedwa, BMW idzakhalanso kampani yabwino kwambiri yamagalimoto amagetsi.