Real-Time Monitoring System of Dangerous Goods in Storage Environment Based on GPRS

A real-time monitoring system of dangerous goods in storage environment is developed. The new system can collect, send and analyze the related environmental data, realize the early warning and report to the monitoring center. According to the characteristics of dangerous goods, the system uses sensing technology to achieve real-time acquisition; and aggregate environmental data to the main module with GPRS wireless transmission function on site by the LIN field bus network. The main module on site uses the GPRS network to transmit the data to the monitoring center of the host computer through by the wireless ways. The environment parameter data are processed, displayed and stored by the PC application program. With the application of the new system, the on duty staff in monitoring center can look up the dynamic data of the storage of dangerous goods in order to prevent accidents. The system is of great significance for the safeguard of dangerous goods storage security.