The cost performance of UWB module positioning measures the working principle of the warehouse cargo positioning system. Nowadays, the application of uwb technology has been very common, and there are many different positioning systems on the market, so everyone must pay attention to the application of the system in the case of selection. The price-performance ratio is high, so how should we measure it? First, it is measured according to the application scenarios of UWB modules, the actual effect of positioning, and the quality of their products. In the article, the editor also introduced the key application areas of uwb technology in detail for everyone. Come and listen to the introduction of the editor in the article!
What are the methods to measure the cost performance of uwb positioning?
1. The cost of UWB module positioning mainly includes four parts: positioning base station, positioning terminal, positioning software and positioning engine. Due to the different specific solutions, it is different in each usage scenario. Therefore, there are certain differences in the accuracy test of UWB personnel positioning technology, which is also a kind of UWB personnel positioning technology.
2. The in-depth application of UWB positioning technology in various industries will bring about the explosive effect of high-precision market applications and realize the ubiquitous social benefits of high-precision. .
3. In specific industrial applications, applications such as more precise positioning should be considered based on high-precision location information, not just the cost of first installation. Different positioning technologies have different permeability, stability and engineering cost. Therefore, the appropriate positioning technology should be selected according to the actual deployment environment and the actual needs of customers.
4. Whether the hardware deployment needs to be pulled through the net, whether the hardware products are waterproof, anti-static, explosion-proof, pressure-resistant, etc. Different use environments are also testing the product quality of the positioning system. After all, safety is no trivial matter, only products with excellent quality. Positioning can truly ensure the safety of people and regions.
The main application areas of UWB module technology:
1. Electric energy
Effectively supervise and manage the safety operation of operators in the daily work process. By deploying the positioning base station in the power plant operation area, the operator wears the positioning tag, and the position information of the operator is displayed on the positioning engine with zero delay to ensure the realization of the goal of safe production. The system integrates personnel attendance. Emergency call alert. Video linkage. Alert issued. Assist with search and rescue functions.
2. Petrochemical industry
For the high-risk chemical industry, personnel safety management is particularly important. Personnel wear explosion-proof labels to accurately locate personnel in real time, with an average positioning accuracy of 10cm. By installing explosion-proof base stations in the refinery area and the explosion-proof control center of the chemical plant; in an emergency, operators can call for help through the emergency call button on the label. Personnel safety management to reduce accidents.
3. Tunnel gallery.
In order to meet the safety control of construction personnel and vehicles during the construction of tunnels and pipeline corridors. One-dimensional positioning of base stations is deployed in the work area, and the coverage of a single base station can reach 300 meters; people and vehicles wearing high-power positioning tags can perceive the location information of the tunnel and the activity status of the pipeline corridor, and the average positioning accuracy of the UWB module is 10 centimeter.
What is the working principle of the UWB modular warehouse cargo positioning system? The goods in the warehouse are accompanied by the change of the scale of the warehouse. It is very difficult to find a commodity in a very large warehouse in such a region. Therefore, many warehouses have already applied the warehouse commodity positioning system to assist managers. It is easier to find the parts of each item.
The working principle of warehouse cargo positioning system:
1. Paste the electronic label or barcode label on each position. When performing warehouse management operations, the label number can be read to determine whether the current operation position is correct.
2. When the goods are put into the warehouse, the electronic label is pasted on each piece of goods through the positioning system, and the barcode of the goods can be directly used as the label of the goods. During the storage operation, read the label number to determine whether the operation item is correct.
3. Establish a wireless network covering the entire warehouse operation area, and transmit all operation data in real time. Human operators are equipped with handheld wireless data terminals. The wireless data terminal has the function of receiving operation instructions, confirming whether the operation position and items are accurate, and returning to the actual operation.
4. For each warehouse operation, the UWB module warehouse management system first sends out the operation instruction and downloads it to the handheld data terminal. The warehouse administrator completes the operation according to the instructions of the data terminal, and the data terminal completes the detailed warehouse management system at the same time, and completes the warehouse operation at one time.
UWB module warehouse cargo positioning system function details:
1. Locate and track goods in real time
Users can better grasp the location and status of goods through the monitoring function of the system, mainly for suppliers and logistics enterprises. Therefore, it can help to understand the location and status of goods, monitor the transportation process, and make production decisions.
2. Track playback function
It is mainly aimed at logistics enterprises and cargo owners. Through this function, users have a more detailed understanding of the historical driving of vehicles and goods, which is convenient for transportation enterprises to view and supervise the work of subordinate vehicles and drivers, and also facilitates suppliers to understand. The transportation of goods, and supervise the transportation process of the transportation enterprise.
3. Electronic fence function
It is mainly aimed at managers and transportation enterprises. Electronic fences are set up at important logistics nodes in the transportation process to be able to understand the transfer of materials in a timely manner. Combined with the electronic fence, the management of materials entering and leaving the warehouse will automatically upload alarm information when materials enter and exit the electronic fence. .
4. Reminder unboxing function
In order to effectively ensure the safe arrival of the goods to the designated location and prevent loss in the middle, the logistics transportation enterprise and the cargo owner will receive the alarm information and location information after the logistics enterprise and the cargo owner unpack.
