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Winkler und Dünnebier Süwarenmaschinen GmbH (WDS) decided to use RFID as an innovative technology for its confectionery production. For this, all plastic molds (thousands depending on the factory) can be equipped with RFID data carriers. The Ethernet RFID readers are permanently installed in production lines and mobile acquisition systems in the warehouse and production area, tracking the progress of each mold through the central control station.

At present, although the rapid development of RFID technology, but compared with the bar code, due to cost, use of the environment, technical standards and other restrictions, in a period of time, can not replace the bar code applications, then what should we pay attention when choosing the RFID equipment?
Reading accuracy. RFID tags are mainly attached to material pallets and cargo containers, but in some industries, such as electronic manufacturing enterprises, there are many components and devices. How to ensure that each label can be read by RFID reader device in the rapid production flow is a letter problem to be solved.
Environmental impact. By the workshop environment, in the complex electromagnetic environment, serious interference in the business, RFID electronic tags correct reading and writing is also a big problem, companies want to implement RFID reader system, you need to test in the workshop, it will affect the production progress.
Implementation costs. From the cost point of view, the current cost of the label is still high, the RFID reader cost various from different level, especially for the manufacturing industry, what materials and procedures for the use of RFID systems is an important issue, not every word can be said that the need for rigorous planning.
Data Security. RFID application, privacy and security issues are very important. RFID standard system is related to the control of the information of articles and the control of RFID industry. RFID technology should be widely applied and popularized. The development of RFID standard system with independent intellectual property rights is particularly important. At present, China has started to formulate relevant standards, I believe in the near future, the above problems will also be gradually solved.

With the first application of RFID technology in product manufacturing industry, rising labor costs in retail industry, increasing demand for reducing logistics costs, and the need for retail enterprises to compete and develop themselves, the rise of unattended retail / smart retail stores, will provide objective impetus for the rapid application of RFID technology in modern retail industry. It can be predicted that RFID technology will play an increasingly important role in enhancing the competitiveness of modern retail enterprises.
1, Wal-Mart
With a wide range of goods, ranging from 80,000 to 100,000, every week there will be more than 900 items into the automatic selection ranks. RFID-based automation workflow integrated with multiple RFID reader can automatically place orders, sorting and screening, can greatly reduce inventory of goods, improve capital flow, at the same time, visibility of warehouses is greatly enhanced, allowing suppliers, managers at a glance the ratio of inventory to arrival.
2. Metro
In 2002, METRO, the world's third-largest retailer, announced the "Future Store" program, announcing the adoption of RFID technology throughout its supply chain. The survey data shows that using RFID reader handheld to identify pallets, delivery confirmation and warehousing process, each truck inspection and unloading tasks save an average of 15 to 20 minutes of time. At the same time, the supply chain can be found in place of delivery in time can be found Improved inventory accuracy, an 11% increase in inventory availability, a 11% reduction in out-of-stock, and a 18% reduction in lost cargoes; in addition, a 14% reduction in man-hours for warehousing.
3. Decathlon
Decathlon has set up its own RFID company, Embisphere, in 2010. About 85% of the products currently use RFID tags and RFID reader system. In addition to inventory and supply chain management, Decathlon has also implemented batch cashier in stores to reduce the number of customers lining up time, enhance the experience. Jean-Marc Lieby, head of Decathlon's RFID program, said RFID technology improves inventory efficiency by 5x and reduces product loss by about 10%.
4. ZARA

Solar controller, used in solar photovoltaic system, coordination of solar panels, batteries, load work is a very important component of the photovoltaic system. The controller is different from other solar controllers, adding comprehensive protection features that make the entire solar photovoltaic system efficient and safe operation.
 

In the traditional manufacturing enterprises' production flow, most of the production modes are dominated by one-piece flow mode. The biggest disadvantage of this production line mode is that backlogging usually takes a large amount of semi-finished products in some bottleneck processes. If the process is complicated more production links, this phenomenon will be more serious.
The RFID production line management system replaces the traditional paper tickets with electronic RFID tag for each work piece on the production line and an RFID reader device at each station. When the worker completes the homework once, the system automatically sends the information of the work piece to the computer system through the RFID reader system. The system automatically calculates the piece-rate wage and various production statistics and provides a complete set of solutions for the enterprise.
 

Through the RFID tag uniqueness, give each car a unique ID, and then create a database, the name of each car, model, time and other information related to the corresponding ID number, stored in the database. Staffs in a car company can view or enter directly the vehicle's detailed information by RFID tag ID number in the company's permission system platform.
System Technical Features:
For each vehicle attached a unique electronic RFID tag, to ensure the normal use of a variety of environments. Then use UHF industrial RFID reader to complete the electronic tag information entry and query, effectively play the role of vehicle management.
The company has 50 stores each equipped with a long distance RFID reader, within the range can be read, you can quickly identify the vehicle's name, model, store time, quantity and other information, greatly reducing the human inventory time, improve the work efficiency and accuracy of the store.
 

With the development of domestic manufacturing and processing industries, the use of various molds is increasing day by day. Due to the large variety of molds, such as high quality, high volume, and so on, the existing artificial paper records and other methods have been unable to timely and effectively mold the assets management.
In the RFID mold management system, there are 5 main functions, which are stamping times statistics, out of storage management, mold status monitoring, maintenance record management, and quantitative inventory.
Stamping times statistics
Install four UHF RFID anti-metal labels on the four sides of the mold, and UHF RFID reader and the UHF RFID antenna on the punch press, the reader does not perform reading work or performs data communication with the punch press by default module.
 

The use of handheld RFID reader writer in fixed assets management system can greatly improve the efficiency of enterprises, increase benefits and reduce costs in practical work, which helps enterprises to truly implement the principle of strict and economical management. Its easy-to-learn user interface and powerful system features stand out from the crowd of similar software. The time-consuming and labor-intensive work, now one or two people can be easily completed within a very short period of time.
Asset identification monitoring and management system through the use of RFID reader handheld to locate and track the assets of the enterprise to help achieve the same kind of physical and books, improve the effectiveness of asset inventory and return on investment. The main goal is to achieve a comprehensive visualization of corporate assets and real-time information updates, allowing users to more sophisticated asset management so that it can monitor real-time use of resources and the flow, so as to ensure physical and book match.
 

As one of the key technologies of IoT applications, RFID technology has been widely used in many fields such as industrial automation, commercial automation, traffic control and management, the application of this technology in domestic file management is still in its infancy. Earlier this year, the State Archives passed the acceptance inspection of the archives intelligent warehouse management system based on RFID technology of the archives bureau of Lishui City, Zhejiang Province. The system was appraised as advanced, reasonable and practical.
RFID-based file management systems are very sensitive to environmental factors, so some nuances can affect tag reading efficiency. In the archives room, shelves of iron is the primary factor interfering with RFID signals, if the label attached directly to the iron file entities will significantly affect the read rate. In this regard, Hopeland software R&D personnel has modified several times and testing on the UHF RFID reader parameters and tag chip, so that they match more effectively in order to effectively solve this problem. Considering the problem of signal collision and interference in multiple RFID reader and multi-tag environments, the devices with different types and parameters were compared and tested.
 

Today, with rapid development and application of RFID technology, RFID jewelry information management is an important means to improve management efficiency, to strengthen the inventory management and sales management.
 
This system is composed of RFID electronic tags, passive RFID tag reader, on-site inventory read-write devices, computers, control and system management software, and related network link devices and network data interfaces.