RFID Technology Used in Vehicle Identification / High-speed ETC Application

Background
As the economy rapidly develops, residents’ vehicle ownership grows at an unprecedented rate. Traditional vehicle management methods can no longer meet modern demands. By adopting RFID technology for intelligent vehicle management, cities can enhance residents’ convenience while accelerating urban digitalization.

How RFID Vehicle Identification Works
RFID (Radio Frequency Identification) uses wireless, non-contact communication to automatically identify objects. First, the card issuance management system pre-writes vehicle details (e.g., ID, license plate number, weight) into RFID tags. Next, workers attach these encrypted electronic license plates—each with a unique ID—to vehicles.

Meanwhile, people install RFID industrial identification equipment at gates, roads, storage yards, and warehouses. These devices operate 24/7 in areas needing electronic license plate recognition. When a tagged vehicle enters the scanning zone, the equipment instantly reads its data and transmits it to backend systems for automated processing. This eliminates manual checks, boosts traffic efficiency, and ensures data accuracy.

Advantages of RFID in Vehicle Identification

  1. Automated Recognition: Systems automatically identify vehicles from a distance, reducing labor costs.
  2. Real-Time Accuracy: Managers gain instant updates on vehicle counts, statuses, and movements.
  3. 24/7 Operation: Equipment functions reliably in harsh industrial environments like docks and warehouses.
  4. Traceable Records: Managers can track and manage historical entry/exit data.
  5. Easy Installation: RFID tags are simply affixed to windshields.
  6. Smart Integration: The technology seamlessly connects with barrier systems for automatic gate control.

Applications
RFID technology effectively combats license plate fraud and streamlines vehicle oversight. People primarily use it in:

  • Highway toll systems
  • Corporate fleet management
  • Ports and logistics hubs
  • Other scenarios requiring fast, long-range identification.

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