Sanoat korxonalarida RFID tizimlarining ishlash masofasini oshirish: zamonaviy yondashuvlar, texnik optimizatsiya va amaliy tatbiqi
Annotatsiya
Ushbu maqolada sanoat korxonalarida RFID (Radio Frequency Identification) tizimlarining ishlash masofasini oshirish bo‘yicha zamonaviy yondashuvlar, texnik optimizatsiya metodlari va amaliy tatbiq etish tajribalari chuqur o‘rganilgan. Tadqiqot doirasida UHF RFID tizimlarining fizik-texnik asoslari, elektromagnit to‘lqinlar tarqalish nazariyasi, chastota diapazonlarining xususiyatlari hamda dunyo tajribasida qo‘llanilayotgan ilg‘or yechimlar tahlil qilingan. Sanoat muhitida signal uzatilishiga ta’sir etuvchi omillar - metall yuzalar, elektromagnit shovqin, dielektrik xususiyatlar va muhit harorati - tajribaviy baholangan. ALR-F800 asosidagi takomillashtirilgan qurilma General Motors zavodining payvandlash, bo‘yoqlash va yig‘uv liniyalarida sinovdan o‘tkazilgan. Natijalar o‘qish masofasining 48-50% ga oshganligini, aniqligi 98.7% ga yetganligini hamda umumiy ishlab chiqarish samaradorligining 15-20% ga yaxshilanganligini ko‘rsatdi.
Kalit so‘zlar: RFID texnologiyasi, UHF RFID, ishlash masofasi, antenna optimizatsiyasi, sanoat avtomatlashtirish, elektromagnit shovqin, ALR-F800, adaptiv quvvat boshqaruvi, EPC Generation 2
Библиографические ссылки
1. Alien Technologies Corporation. (2024). ALN-9840 Squiggle RFID Tag Datasheet. Morgan Hill, CA: Alien Technologies.
2. Chen, X., Luo, Y., & Wu, J. (2010). Multi-swarm PSO for the RFID Network Optimization Problem. IEEE Conference on Computational Intelligence.
3. Domdouzis, K., Kumar, B., & Anumba, C. (2007). Radio-Frequency Identification (RFID) applications: A brief introduction. Advanced Engineering Informatics, 21(4), 350-355.
4. EPCglobal Inc. (2015). EPC Radio-Frequency Identity Protocols Class-1 Generation-2 UHF RFID Protocol for Communications at 860 MHz - 960 MHz Version 2.0.1.
5. Finkenzeller, K. (2010). RFID Handbook: Fundamentals and Applications in Contactless Smart Cards, Radio Frequency Identification and Near-Field Communication (3rd ed.). John Wiley & Sons.
6. Impinj Inc. (2024). Speedway R420 RFID Reader Technical Specifications and Performance Guide. Seattle, WA: Impinj Corporation.
7. Kantareddy, S. N. R., Mathews, I., et al. (2019). Long range battery-less PV-powered RFID tag sensors. IEEE Internet of Things Journal, 6(6), 6031-6040.
8. Ketel, T. (2024). Advanced RFID Phase Measurement Techniques for Indoor Positioning and Activity Recognition. MSc Thesis, Delft University of Technology.
9. Marindra, A. M. J., & Tian, G. Y. (2018). Chipless RFID Sensor Tag for Metal Crack Detection and Characterization. IEEE Transactions on Microwave Theory and Techniques, 66(5), 2452-2462.
10. Siemens AG. (2024). SIMATIC RF Industrial RFID Systems Catalog and Integration Guide. Munich, Germany: Siemens Industrial Automation.
11. Wang, J., & Katabi, D. (2017). Tagoram: Real-Time Tracking of Mobile RFID Tags to High Precision Using COTS Devices. Proceedings of ACM SIGCOMM, 290-303.
12. Zebra Technologies Corporation. (2024). RFID Solutions for Retail and Manufacturing: Technical Reference and Best Practices. Lincolnshire, IL: Zebra Technologies.
