A wireless public network emergency communication device that can be remotely controlled

Abstract

The invention discloses a remote-controllable wireless public network emergency communication device, which includes a main processing module, a power supply module, a wireless transmission module, an interface module and a remote control module, the power supply module is connected to the power supply end of the main processing module, and the remote control module It is connected with the input terminal of the main processing module, the output terminal I and the output terminal II of the main processing module are respectively connected with the driving terminal of the wireless transmission module and the driving terminal of the interface module, and the data output terminal of the interface module is connected with the signal receiving terminal of the wireless transmission module Connection, the power supply module is used to provide power to the main processing module, the remote control module is used to receive the wireless command remotely sent by the main station of the power system and notify the command to the main processing module, the main processing module is used to supply power to the interface module, and start communication at the same time Command, the interface module is used to provide different interfaces for the backup communication interface access of the plant station and master station equipment, and the remote control module is used to transmit or receive message data to the master station receiving device.

Description

technical field [0001] The invention relates to a wireless public network emergency communication device capable of remote control. Background technique [0002] In today's society, heavy rain, lightning, strong wind and other severe weather and natural disasters frequently occur, which cause communication interruption from the factory station to the main station, and the communication interruption caused by the damage of the optical cable transmission medium by external forces such as vehicles, and the failure of communication equipment, which is difficult to repair immediately, will affect the factory. The normal transmission and operation of various production, office, and monitoring data from the station to the main station will have an impact on safe production and enterprise operations, and bring immeasurable consequences. In the past, communication emergency repairs required personnel to arrive at the scene, deploy wireless communication devices through public network...

AI Technical Summary

Problems solved by technology

[0002] In today's society, heavy rain, lightning, strong wind and other severe weather and natural disasters frequently occur, which cause communication interruption from the factory station to the main station, and the communication interruption caused by the damage of the optical cable transmission medium by external forces such as vehicles, and the failure of communication equipment, which is difficult to repair immediately, will affect the factory. The normal transmission and operation of various production, office and monitoring data from the station to the main station will have an impact on safe production and enterprise operations, and bring immeasurable consequences

In the past, communication emergency repairs required personnel to arrive at the scene, deploy wireless communication devices through public network GPRS, 3G, microwave and other technologies to complete the restoration of the communication connection with the main station, which will take a certain amount of time and cost, which will affect the quality of emergency communication. Repair quality

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