Automobile storage site management system based on UWB positioning and management method thereof
A management system and site technology, applied in the transmission system, digital transmission system, electromagnetic radiation induction, etc., can solve the problems of difficult to achieve precise vehicle positioning, cumbersome search process, and high error probability
Inactive Publication Date: 2017-05-31
TIANJIN UNIVERSITY OF TECHNOLOGY +1
View PDF7 Cites 5 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] The technical defect of solution (1) is that it relies heavily on manual input, the probability of error is high, and the process of vehicle input information and vehicle output search is relatively cumbersome, resulting in a lot of waste of human resources
Compared with the scheme (1), the scheme (2) simplifies the process of entering and exiting the vehicle storage information to a certain extent. However, due to the positioning error of about 10 meters in the civilian GPS technology, it is difficult to achieve accurate positioning of the vehicle. Vehicles still need to be searched manually in a local area
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0050] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but the following embodiments in no way limit the present invention.
[0051] Such as Figure 1-5 as shown, figure 1 The minimum application system of the UWB positioning-based car storage site management system provided by the present invention is suitable for small car storage sites; figure 2 A schematic diagram of the extended structure of the UWB-based positioning-based automobile storage site management system provided by the present invention; the UWB-based automotive storage site management system includes a host computer system, boundary nodes, multiple anchor nodes, and multiple tag nodes; the tag nodes are respectively Connect to the host computer system through anchor nodes and boundary nodes in turn; among them, the anchor nodes are connected to each other to form an anchor node network, the label nodes are set in the anchor node ne...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses an automobile storage site management system based on UWB positioning. The system comprises an upper computer system, boundary nodes, a plurality of anchoring nodes and a plurality of label nodes, wherein the label nodes are respectively connected with the upper computer system via the anchor nodes and the boundary nodes in sequence; the anchor nodes are connected with one another to form an anchor node network; the label nodes are arranged in the network formed by the anchor node network and connected with the anchor nodes in a wireless communication manner, and the label nodes are carried by field personnel and moving along with the field personnel; the automobile storage site management system based on UWB positioning and the management method thereof provided by the invention achieves centimeter-level exact search and informatization management of an automobile with a specific frame number in a large automobile storage site by using the UWB positioning technology.
Description
technical field [0001] The invention belongs to the technical field of automobile storage site management, in particular to a UWB positioning-based automobile storage site management system and a management method thereof. Background technique [0002] Automobile storage sites are usually built in large ports, docks, bonded areas, and logistics parks, and are places for centralized storage of complete vehicles; large-scale automotive storage sites usually have a storage scale of tens of thousands of complete vehicles. In a large-scale storage site, how to accurately find the storage location according to the VIN of the vehicle, so as to complete the storage and delivery operations, is a difficult problem in the management of the vehicle storage site. There are currently two main solutions to this problem: [0003] (1) The more traditional solutions mainly rely on manual input. When the whole vehicle is put into storage, the unique vehicle number (VIN) of the vehicle and th...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/24H04L29/08G06K7/10G06K7/14
CPCH04L41/0803G06K7/10544G06K7/1417H04L67/52
Inventor 丁月民段权珍王劲松石凯黄胜明李晓卉
Owner TIANJIN UNIVERSITY OF TECHNOLOGY