ZigBee protocol-based onboard control console capable of being integrated into mining car

Abstract

The invention relates to a ZigBee protocol-based onboard control console capable of being integrated into a mining car, which belongs to the technical field of the wireless communication network. The ZigBee protocol-based onboard control console comprises an onboard computer, an onboard control console, and a road marker, wherein the onboard computer and the onboard control console communicate with each other through a UART protocol, and the onboard control console and the road marker communicate with each other through a wireless ZigBee protocol. The invention has the advantages of flexible ID address assignment, soft system restarting, accurate location, low cost, long-distance antenna coverage, flexible transmission rate, high security, low power consumption, high network capacity, high emission power and high sensitivity. Due to the integrated design, the degree of integration of the invention is high. Moreover, as a result of the design with double antenna interfaces, i.e. a USB interface and a UART interface, the invention has high interface flexibility.

Description

Technical field: [0001] The invention relates to the technical field of wireless communication networks, in particular to a vehicle-mounted information device based on the ZigBee protocol that can provide services such as mine car running interval, mobile communication, alarm information upload, instruction data delivery, and mine car scheduling. Background technique: [0002] As a heavy industry with frequent safety accidents, mine mining has high requirements for safety supervision and management systems. Mine truck transportation is the main mode of material transportation in most mines in my country. In order to improve production efficiency, mine trucks generally run at a relatively high speed underground, which poses potential safety hazards. In recent years, mine car derailment accidents, mine car out of control and collision accidents continue. How can we improve the utilization efficiency of mine cars while ensuring safety, and track and locate mine cars running at ...

AI Technical Summary

Problems solved by technology

[0004] However, this method has great limitations. The specific information of the mine car can only be obtained at the entrance of the channel by using RFID technology.

In other places under the mine, it is impossible to track, locate and monitor the mine car in real time, and it is also impossible to obtain the working status and road condition information of the mine car during high-speed operation, and it is impossible to control the wireless terminal equipment around the mine car.

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