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Learn ten main applications of RFID technology in reality

Views: 0     Author: Site Editor     Publish Time: 29-06-2022      Origin: Site

Today we will introduce the ten main applications fields when using RFID technology in reality.

1. Handheld rfid computer in expressway toll collection and intelligent transportation system

The highway automatic toll collection system is one of the most successful applications of RFID technology.

At present, the development of expressways in China is very fast. The prerequisite for regional economic development is to have convenient transportation conditions. However, there are some problems in expressway toll collection. First, traffic jams. The problem of traffic bottleneck; the second is that a small number of illegal toll collectors embezzled the tolls collected, causing the country to suffer a loss of fiscal revenue.

The application of REID technology in highway automatic toll collection can fully reflect the advantages of this technology. When the vehicle passes through the toll station at high speed, the toll payment is automatically completed, which solves the bottleneck problem of traffic, improves the speed of the vehicle, avoids congestion, and improves the efficiency of toll calculation.

2. Handheld uhf rfid reader production automation and process control

RFID technology has many applications in production process control because of its strong ability to resist harsh environments and non-contact identification. Through the use of RFID technology in the automated assembly line of large factories, material tracking and automatic control and monitoring of production processes are realized, production efficiency is improved, production methods are improved, and costs are reduced:

In terms of automation and process control of the production line, BMW Germany applies the RFID system to the automobile assembly line in order to ensure that the automobile can accurately complete the assembly task at each position of the assembly line. The Motoro 1 a company adopts the automatic identification process control system of RFID technology, which meets the special requirements of semiconductor production on the environment and improves the production efficiency at the same time.

3. Handheld rfid computer in automatic identification of vehicles and anti-theft

By establishing an automatic vehicle number recognition system using radio frequency identification technology, it is possible to know the running status of the vehicle at any time, which not only realizes the automatic tracking management of the vehicle, but also greatly reduces the possibility of accidents. Effective verification is performed to prevent vehicle theft, and the lost vehicle can be effectively found after the vehicle is lost.

The use of radio frequency identification technology can conduct real-time monitoring, statistics, and scheduling of road traffic flow, and can also be used for vehicle red light record alarm, stolen (suspicious) vehicle alarm and tracking, special vehicle tracking, hit-and-run vehicle investigation, etc. According to reports, the United Kingdom plans to install radio frequency chips in cars, which will be automatically "reported" when driving too fast.

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4. Handheld uhf rfid reader in electronic ticket

The use of electronic tags to replace various "cards" realizes non-cash settlement, which solves the problems of inconvenience and safety in cash transactions and the easy damage of various magnetic cards and IC cards in the past. At the same time, the electronic tag is convenient and fast to use, and it can also identify several electronic tags at the same time and charge in parallel.

One of the areas where radio frequency identification systems, especially non-contact IC cards (electronic tags) have the greatest application potential, is the field of public transportation. Using electronic tags as electronic tickets has the advantages of being easy to use, shortening transaction time, and reducing operating costs.

In January 1996, South Korea installed radio frequency identification systems on 600 buses in Seoul for electronic monthly passes, realizing non-cash settlement and facilitating travel for citizens. And Lufthansa Airlines began to try out radio frequency cards (electronic tags) as air tickets, changing the traditional way of buying and selling air tickets and simplifying the airport entry procedures.

5. Handheld rifd computer in cargo tracking management and monitoring

Radio frequency identification technology provides a convenient, fast and accurate automated technical means for the tracking management and monitoring of goods.

Container automatic identification with radio frequency identification technology as the core has become the largest cargo tracking management application in the world. The electronic label recording the container location, item category, quantity and other data is installed on the container, and the exact location of the container in the cargo yard can be determined with the help of radio frequency identification technology. The system can also identify unauthorized container movements, which is beneficial for management and security.

In terms of cargo tracking, management and monitoring, Heathrow Airports in Australia and the United Kingdom have applied RFID technology to passenger baggage management, which has greatly improved sorting efficiency and reduced error rates. A few years ago, the European Community required that new models produced from 1997 must have an anti-theft system based on radio frequency identification technology. At present, my country's railway department also plans to promote the automatic tracking and management system of luggage, but the real application will take time.

6. Handheld uhf rifd reader in warehousing, distribution and other logistics links

The use of radio frequency identification system for intelligent warehouse cargo management can effectively solve the management of information related to the flow of goods in the warehouse, monitor the cargo information, understand the inventory situation in real time, automatically identify the goods, and determine the location of the goods.

7. Handheld rifd computer in automatic sorting system for mails and parcels

RFID technology has been successfully applied to the automatic sorting system of postal parcels in the postal field. The system has the characteristics of non-contact and non-line of sight data transmission, so the directional problem of parcels can be ignored during parcel transmission. In addition, when multiple targets enter the identification area at the same time, they can be identified at the same time, which greatly improves the sorting ability and processing speed of goods. In addition, since the electronic label can record all the characteristic data of the package, it is more conducive to improve the accuracy of parcel sorting.

8. Handheld uhf rifd reader in animal tracking and management

RFID technology can be used for animal tracking and management. The electronic tag encapsulated with small glass is implanted under the skin of the animal, which can identify livestock and monitor important information such as animal health, providing a reliable technical means for the modernization of ranch management. In large-scale farms, the use of radio frequency identification technology can be used to establish breeding files, vaccination files, etc., to achieve the purpose of efficient and automated management of livestock, and to provide guarantees for food safety.

In terms of animal tracking and management, many developed countries use radio frequency identification technology to ensure the effective tracking of infected persons and the isolation and control of uninfected persons during large-scale livestock disease outbreaks by identifying livestock individuals.

9. Handheld rifd computer in access control security

Electronic tags can be applied to future access control security systems, and one card can be used for multiple purposes, such as work permits, entry and exit permits, parking permits, hotel accommodation permits and even travel passports. The use of electronic tags can effectively identify personnel, carry out security management and efficient charging, simplify entry and exit procedures, improve work efficiency, and effectively carry out security protection. The system will automatically identify the identity of personnel when they enter and exit, and there will be an alarm when illegal entry. Where the security level is high, fingerprints, palm prints or facial features can also be stored in electronic tags in combination with other identification methods.

10. Handheld uhf rifd reader in anti-counterfeiting

The problem of counterfeiting is a headache all over the world, and anti-counterfeiting technologies such as holographic anti-counterfeiting currently applied will also be forged by criminals. The application of RFID technology in the field of anti-counterfeiting has its own technical advantages, and it has the advantages of low cost and difficult forgery. The cost of electronic tags is relatively cheap, and the manufacture of chips requires expensive factories, which discourage counterfeiters. The electronic label itself has a memory, which can store and modify the data related to the product, which is conducive to the identification of authenticity. Using this technology does not need to change the current data management system, the unique product identification number can be completely compatible with the existing database system.