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1. System Overview
In the past, vehicle traffic statistics were manually registered on paper, and the registration was accumulated once for each shipment, and then collected, summarized, billed, and paid at a specified time point; but in this way, it is easy to cause mistakes, omissions or errors. The phenomenon of multiple records, data verification brings a lot of inconvenience, and in reality there is a very serious problem of false reporting of the number of vehicles transported.
The vehicle counting system adopts digital technology, international advanced RFID technology, combined with computer software technology to record the in and out vehicles, record the time and number of vehicles in and out, and generate reports for query and printing. This system can effectively eliminate manual traffic statistics. Cheating is prone to occur from time to time, and greatly improves management efficiency. The system automatically counts the number of vehicles carried and can also perform operations such as attendance on the driver, which is more convenient and scientific management, and provides flexible third-party interfaces for customers and others Software docking.
2. System Features
The system uses RFID technology to realize the long-distance identification of vehicles without stopping.
Real-time video monitoring and image capture based on video capture technology.
Good safety and anti-interference.
The system provides a variety of flexible third-party interfaces to seamlessly connect with third-party application systems.
3. System composition
System composition diagram (Figure 3.10)
The system hardware includes: passive electronic tags, desktop reader (DC-0661U), vehicle infrared directional card reader (DC-6211A), vehicle counting management system host, server, image acquisition camera, LED display, etc.
4. Operating environment
Operating system: windows server 2008/ windows7/ windows8/ windows XP/ windows CE/ windows Mobile
Software framework: .net framework 3.5
Database: MySQL, SQL server, ORACLE, DB2, Access (other databases can be customized according to user needs)
5. Function Module
5.1 Vehicle counting management system software
Software interface diagram of vehicle counting management system (5.10)
Software function diagram of vehicle counting management system (5.11)
The PC-side software of the vehicle counting management system includes: real-time monitoring, vehicle management, query statistics, data maintenance, system management, and parameter settings.
5.1.1 Real-time monitoring
Real-time monitoring of vehicles within the reading range of the card reader. When the vehicle passes by, the card reader collects RFID tag information to record vehicle information and trigger time and other data;
LED screen display
Automatic recognition of vehicle information
5.1.2 Vehicle management
Vehicle management is to bind the RFID active tag number with the driver, vehicle and other information to realize the one-car one-card mechanism to ensure uniqueness;
Automatic card reading
Information maintenance
5.1.3 Query Statistics
According to customer needs, the number of passes of a specified vehicle in a certain period of time and other information can be inquired;
5.1.4 Data Maintenance
When the historical record reaches a certain number, the data maintenance function can be used to delete the data that is not needed for a long time to ensure the performance of the system;
Driver information query
Driver Attendance Inquiry
5.1.5 System Management
System settings and system user information and permissions;
User Management
change Password
5.1.6 Parameter setting
System equipment parameter information management.
Reader parameter settings
LED screen parameter setting
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