RFID technology to create a smart port terminal

As the construction of major ports in China continues to develop rapidly, the throughput of the port continues to expand, and the trend of international economic integration, as the carrier of shipping terminals for logistics and transportation, improves the automation operation level of logistics, reduces the operation of staff, and reduces Logistics costs, establish an automated management and control platform.

The dock intelligent gate project includes multiple functions such as electronic license plate recognition, container box identification, container box experience, and gate human-computer interaction system.

The electronic license plate writes basic information of the vehicle, such as vehicle ID, license plate number, and vehicle weight, in advance through the card issuance management system. The RFID electronic license plate was installed on all vehicles entering and leaving the dock gate, and the vehicle had a unique ID card. The identification system is installed at all gates, roads, etc. where it is necessary to identify the electronic license plate. The identification system runs around the clock. When the vehicle with the electronic license plate enters the identification area, the identification antenna can capture the relevant information in the electronic license plate and send it to the background in real time to help the background to further process.

The container box number is used as the ID symbol that uniquely identifies the container, and needs to be recorded in all aspects of the container transportation process. The system automatically captures various types of container boxes entering and leaving the port through image recognition technology based on neural network algorithm and advanced CCD image acquisition technology, and quickly performs automatic identification, eliminating errors caused by manual transcription and reducing intrusion. Time has increased work efficiency.

The detection of container damage is an inevitable inspection of the container entering the port area, mainly to prevent disputes caused by the damage of the container and the terminal. In the past, this work was manually recorded by the entrance gate staff entering the crossing, and it was necessary to climb the higher bridge to inspect the top surface of the box, which was dangerous and inaccurate. Through advanced logic control system and picture acquisition system, the system presents the box image in front of the computer screen, and the disabled person can complete the damage detection as long as it is in front of the computer.

后司机驾驶卡车to the gate of the terminal, he needs to wait for the automatic collection process of electronic license plate recognition, container number identification, and inspection and other automatic data collection, and submit the appointment form of the hand to the gate system. In the past, this work has a gate room. The staff member enters, and after using the human-computer interaction system, the appointment slip can automatically scan the information into the gate system, and print the driving guide feedback from the terminal system into a small ticket and send it to the driver.

This series of informationization measures, the truck clearance speed has been reduced from the previous 5 minutes to 30 seconds, greatly improving the truck clearance efficiency and port throughput; because the electronic license plate is anti-demolition electronic tags, so irrelevant and illegal vehicles can not Entering the port area, it has anti-anti-submarine function, guarantees one car and one card, and eliminates the emergence of imposter and deck cars.

In the database, vehicle information is simultaneously associated with the container information being carried. Automated data collection allows managers to master each container more accurately, thus providing more accurate information for shipping companies and yards. Usually, many shipping companies use the dock to understand the status of their own containers and the time of arrival, and the terminal uses fixed-location data collection to obtain this information. With the traditional manual collection method, the data information may often be biased, and the automatic collection of container data through RFID can improve the speed and accuracy of data collection, and timely meet the user's grasp of the real-time information of related goods.