The hottest RFID demonstration project in Tianjin

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Tianjin Port RFID demonstration project helps the construction of the port IOT

based on the IOT system architecture, Tianjin Port IOT RFID demonstration project includes three modules: perception layer, network layer and application layer. By giving full play to the non-stop directional wireless data collection function, all data are summarized and integrated, and finally constitute the Tianjin Port vehicle management information data platform. Through the application of electronic vehicle permit and electronic cargo exit permit, taking electronic tag as the data carrier, using RFID reading and writing equipment to collect vehicle data through wireless signals, track and monitor vehicles entering and leaving the port, and collect and summarize the details of goods carried by vehicles, so as to finally promote the comprehensive informatization and overall platform of traffic vehicle management in the port

for a long time, the vehicle certificates used in Tianjin port are paper-based printed materials. In actual use, it is often found that one certificate is forged for more than one vehicle, forming loopholes in the management of vehicles entering and leaving the port. In addition, paper vehicle certificates are easy to be altered and forged, resulting in theft of motor vehicles, stolen goods and other illegal cases related to inbound and outbound vehicles and goods from time to time. Fix the electronic tag at a specific position of the vehicle windshield, and use the characteristics of RFID technology, such as long distance, fast speed, all-weather work, repeated reading and writing, to read the vehicle information and read and write the cargo data in the process of vehicle travel, so as to solve the disadvantages of paper vehicle license. The electronic car pass is issued by the cooperation unit of the Public Security Bureau, with one car and one card, and is filed in the public security system

before the implementation of the RFID demonstration project, the goods exit permit of Tianjin Port was a paper document, and the strategy of batch application and manual filling was adopted in management. Paper vouchers are not easy to save, and are not easy to find and count. Tianjin Port has a professional bulk cargo wharf operation area, which brings together dozens of loading and unloading companies and warehousing and logistics companies such as coal, coke, ore, crude oil, etc. The weighing room (also known as the secondary bayonet) at each dock manually issues a cargo exit permit for the pick-up vehicle. The items to be filled in include the ship name, voyage, bill of lading number, pick-up unit, cargo name, weighing quality, visa officer, etc., which is time-consuming and labor-consuming. When the vehicle after weighing and visa drives to the clip door of the port (also known as the first level checkpoint), the security personnel collect the paper cargo exit permit. After checking with the actual vehicle, the paper cargo exit tensile performance is good or bad, and the vehicle number and cargo information on the certificate are consistent with the actual situation, the cargo vehicle is released from the port. Tens of thousands of large trucks leave Tianjin port every day

rfid demonstration project will upgrade and transform the goods exit permit into an electronic voucher (the information standard for electronic goods exit permit is shown in Table 1). After Saudi Basic Industries Corporation (SABIC) acquired 24.99% of Clariant's shares earlier this year, it will strengthen the supervision of secondary checkpoints at the same time. The central database keeps the records of each electronic goods exit permit, and associates the electronic goods exit permit number with the electronic vehicle permit. When the truck drives to the secondary bayonet to weigh, the outdoor RFID reader will automatically scan the electronic tag attached to the upper right of the vehicle windshield to first identify whether the vehicle is legal. It is expected that the global vanadium consumption will increase to 88495 tons (V) in 2017. If the vehicle is legal, the reader will display the read vehicle number and fleet information to the program interface for issuing the electronic cargo exit permit, After manually entering the cargo data, Jinan steel strand bending machine technology is written into the electronic tag, and the exit record is automatically written into the central database. After the second level checkpoint is released, the vehicle drives to the first level checkpoint, and the outdoor RFID reader automatically reads the vehicle and cargo data of the electronic tag, and compares it with the vehicle exit record in the central database: if the data is consistent, the bumper will automatically lift up for release; Otherwise, the system will alarm and prompt illegal vehicles. After the vehicle drives out of the first level checkpoint, the current exit record is automatically transferred to the central database history database for future reference

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