Coal mine personnel and vehicle safety management and control system and method based on UWB and Beidou positioning

A technology of Beidou positioning and safety control, applied in the direction of location information-based services, specific environment-based services, and electrical transmission signal systems, etc. Real-time and effective supervision and other issues to achieve the effect of ensuring personal safety and simple and convenient deployment

CN114245293APending Publication Date: 2022-03-25XINJIANG TIANCHI ENERGY SOURCES CO LTD
5 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2022-03-25

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
Patent Text Reader

Abstract

The invention discloses a coal mine personnel and vehicle safety management and control system and method based on UWB and Beidou positioning, and the system is characterized in that a UWB positioning base station is connected with an Internet of Things gateway to form a wireless network, and is used for detecting a positioning vehicle-mounted terminal and a positioning work card which enter a network setting range; the positioning vehicle-mounted terminal and the positioning work card are connected in a wireless mode and used for achieving distance measurement, a UWB positioning switch and a Beidou positioning module are arranged in the positioning work card, the positioning work card is connected with the UWB positioning base station through the UWB positioning switch or the Beidou positioning module, and the UWB positioning base station is connected with the positioning system server through the Internet of Things gateway. The alarm information can be automatically and accurately pushed, field personnel are intelligently prompted to pay attention to risk prevention, and safety accidents are reduced.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention belongs to the technical field of coal mine management and control, and in particular relates to a coal mine personnel vehicle safety management and control system and method based on UWB and Beidou positioning. Background technique

[0002] At present, open-pit coal mine production enterprises generally face greater pressure on safety production and management. They cannot manage the safety of on-site operators and vehicles in real time. On-site high-risk operations cannot be supervised in real time. There are hidden dangers in the safety management of front-line personnel. The main problem is that The real-time location of on-site personnel and vehicles cannot be included in the management, so the demand for precise positioning of personnel and vehicles in the production area of ​​open-pit coal mines arises as the times require.

[0003] Mining areas need to deploy positioning base stations to achieve precise positioning. For example, t...

Examples

Embodiment Construction

[0032]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0033] In the description of the present invention, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected, or integrally connected; it may be mechanically connected or electrically connected; it may be directly connected or indirectly connected through an intermediary...