Radio transmission model and moving target positioning accuracy enhancement system for mine

Abstract

The invention discloses a radio transmission model and moving target positioning accuracy enhancement system for a mine. The system comprises a display, a computer host, a first photoelectric converter, a second photoelectric converter, a sensor and an intelligent wristband, wherein the intelligent wristband comprises a wristband and a control device; the control device comprises a shell, a touchdisplay screen, a controller, a miniature alkaline storage battery, a second wireless transceiver module, a through hole and a GPS positioner. According to the invention, through arranging a first photoelectric converter, an optical fiber and the second photoelectric converter, long-distance data transmission is achieved, and an electrical signal is conveniently converted into an optical signal, and by using the intelligent wristband, carrying the wristband by a worker under the mine is facilitated, so that the distance between the worker and a signal emission point can be detected or determined any time, the worker can pay attention to the position where the worker is located, the miniature alkaline storage battery on the device supplies electric energy for the intelligent wristband, thereby saving resources, by arranging an arc-shaped opening and an elastic band, the wearing of the device by the worker is facilitated so as to ensure the application range of the device.

Description

technical field [0001] The invention relates to the technical field of positioning, in particular to a mine radio transmission model and a moving target positioning accuracy enhancement system. Background technique [0002] A mine is a general term for the wells, chambers, equipment, ground buildings and structures that form the underground coal mine production system. Sometimes the inclined shafts, shafts, and adits in the underground development of mines are also called mines. The determination of the size of each mine field, production capacity and service life of each mine is one of the key issues that must be resolved in the design of the mine itself. [0003] Mine production capacity generally refers to the design production capacity of the mine, expressed in 10,000 t / a. The original production capacity of some production mines needs to be changed due to various reasons, so the capacity of each production system of the mine needs to be re-approved. The approved compr...

AI Technical Summary

Problems solved by technology

Therefore, when people are mining coal mines and other underground operations, they cannot determine the position of the workers, and thus cannot guarantee the personal safety of the workers. In view of this, we provide mine radio transmission models and moving target positioning accuracy enhancement systems

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