Downhole communication method and device and storage medium

Abstract

The embodiment of the invention provides a downhole communication method and device and a storage medium, the method is applied to the downhole communication system, the system comprises a plurality of intercom relay stations and the MESH equipment. The method comprises the following steps: determining first MESH equipment with a communication fault in all MESH equipment; determining a first intercom relay group where a first intercom relay station corresponding to the first MESH equipment is located, and determining at least one second intercom relay station located in the first intercom relay group; determining a second MESH equipment spaced apart from the first MESH device by a preset distance; forwarding the first audio data sent by the first intercom relay station to each second intercom relay station through second MESH equipment; wherein the first audio data is data generated after a first intercom relay station converts a received first audio signal, and the first audio signalis sent by a first interphone; and restoring the first audio data to the first audio signal through the second intercom relay station. And thus, normal communication can still be realized in case of accidents such as collapse and the like.

Description

technical field [0001] The present invention relates to the technical field of wireless communication, in particular to an underground communication method, an underground wireless communication system, a device for underground wireless communication, electronic equipment and a computer-readable storage medium. Background technique [0002] In the related technology, the intercom repeater (referred to as the intercom relay) uses optical fiber to communicate, and multiple intercom relays are connected by optical fiber. When the tunnel collapses or the equipment fails, the optical fiber connection is easily damaged, resulting in the failure of underground communication. The problem has brought serious obstacles to underground safety operations. Contents of the invention [0003] In view of the above problems, embodiments of the present invention are proposed to provide an downhole communication method, an downhole communication device, and a computer-readable storage medium ...

AI Technical Summary

Problems solved by technology

[0002] In the related technology, the intercom repeater (referred to as the intercom relay) uses optical fiber to communicate, and multiple intercom relays are connected by optical fiber. When the tunnel collapses or the equipment fails, the optical fiber connection is easily damaged, resulting in the failure of underground communication. The problem has brought serious obstacles to underground safety operations

Images