Building Intelligent Port Wharf by RFID Technology

With the rapid development of all major ports, the throughput of ports is expanding, and the trend of international economic integration, as the carrier of shipping terminals for logistics transportation, it can improve the level of logistics automation, reduce the working links of staff, reduce logistics costs, and establish an automation management and control platform.

The terminal intelligent gate project includes many functions, such as electronic license plate recognition, container number recognition, container experience disability, gate human-computer interaction system and so on.

Building Intelligent Port Wharf by RFID Technology

The basic information of the vehicle, such as vehicle ID, license plate number and vehicle weight, is written in advance by the card issuing management system. And the RFID electronic license plate is installed on all vehicles entering and leaving the wharf gate. At this time, the vehicle has a unique identity card. Install identification system at all gates, roads and other places where electronic license plate recognition is required. The recognition system runs all-weather. When the vehicle with electronic license plate enters the recognition area, the recognition antenna can capture the relevant information in the electronic license plate and send it to the background in real time to help the background do further processing.

Container number, as the ID symbol of the container, is recorded in every link of the container transportation process. Through image recognition technology based on neural network algorithm and advanced CCD image acquisition technology, the system automatically captures all kinds of container numbers in and out of the port, and automatically recognizes them quickly, eliminating errors caused by manual transcription, reducing the time of entering the port, and improving work efficiency.

Container damage detection is an unavoidable inspection work for container entering the port, which mainly prevents disputes caused by container damage between transport enterprises and terminals. In the past, this work was recorded manually by entrance gate staff, and it was necessary to climb a higher gallery bridge to check the top of the box. There were some problems such as high danger and inaccurate handling. Through advanced logic control system and image acquisition system, the image of box surface is presented in front of the computer screen, and the inspector can complete the damage detection as long as he is in front of the computer.

Building Intelligent Port Wharf by RFID Technology

After the driver drives the truck to the gate of the wharf, he needs to wait for the process of automatic collection of data such as electronic license plate recognition, container number identification, disability inspection, etc., and submit the booking form to the gate system. In the past, this work has been input by the staff in the gate room, but after using the human-computer interaction system, the booking form can be self-contained. The dynamic scanning information is entered into the gate system, and the driving guide feedback from the terminal system is printed into a receipt and sent to the driver.

This series of informationization measures reduce the clearance speed of collector trucks from the previous 5 minutes to 30 seconds, greatly improving the clearance efficiency of collector trucks and port throughput; because the electronic license plate is anti-disassembly electronic tag, unrelated and illegal vehicles can not enter the harbor area, with anti-submarine function, ensuring a car with a card, and eliminating counterfeiting. Name replacement and the emergence of licensed cars.

In the database, vehicle information is associated with container information carried at the same time. Automated data acquisition enables managers to master each container more accurately, thus providing more accurate information for shipping companies and yards. Usually, many shipping companies know the status and arrival time of their containers through the wharf, and the wharf uses the form of fixed location data acquisition to obtain these information. Using traditional manual acquisition method, data information may often be biased, and the automatic acquisition of container data through RFID can improve the speed and accuracy of data acquisition and timely meet the user's grasp of real-time information about related goods.