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Power plant personnel positioning device utilizing Wi-Fi and method of using same

A technology for personnel positioning and power plants, applied in positioning, measuring devices, radio wave measuring systems, etc., can solve problems such as signal interference and blocking, inability to locate, and no signal, etc., achieving low cost of use, wide application range, Ease of use

Pending Publication Date: 2018-07-03
李施皓
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

As satellite positioning technologies widely used in the world, GPS and Beidou have been promoted and applied in many fields. However, their signals are easily interfered and blocked by obstacles. After testing, the signals of GPS and Beidou in power plant buildings are very weak Or there is no signal, unable to locate

Method used

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  • Power plant personnel positioning device utilizing Wi-Fi and method of using same
  • Power plant personnel positioning device utilizing Wi-Fi and method of using same
  • Power plant personnel positioning device utilizing Wi-Fi and method of using same

Examples

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Embodiment 1

[0034] A power plant personnel positioning device utilizing Wi-Fi, including a mobile terminal 1, at least three wireless relays 2 and a positioning computer 3, such as figure 1 As shown, the specific structure is:

[0035] The mobile terminal 1 is provided with a Wi-Fi module, and the mobile terminal 1 realizes a wireless communication connection with each wireless relay 2 through a Wi-Fi signal, and each wireless relay 2 realizes a wireless communication connection with a positioning computer 3 through a wireless signal, and realizes At least one of Wi-Fi, 2G, 3G and 4G is selected for the wireless signal of each wireless relay 2 and the wireless communication connection of the positioning computer 3;

[0036] The mobile terminal 1 has a built-in distance calculation module, and the positioning computer 3 has a built-in position calculation module.

[0037] When this embodiment is used, it is implemented sequentially as follows:

[0038] ① Calculating distance: each wirele...

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Abstract

The present invention relates to the field of services or facilities that utilize a user or terminal location specifically for a wireless communication network, and more particularly to a power plantpersonnel positioning device utilizing Wi-Fi and a method of using the same. A power plant personnel positioning device using Wi-Fi comprises a mobile terminal (1), and further comprises at least three wireless relays (2) and a positioning computer (3). The mobile terminal (1) realize wireless communication connection through the Wi-Fi signal and each wireless relay (2), and each wireless relay (2) is in wireless communication connection with the positioning computer (3) through the wireless signal. A method of using the Wi-Fi power plant personnel positioning device is characterized in that:the following is performed in order as follows: 1, calculating the distance; 2, transmitting the distance information; and 3, performing positioning. The device and the method have the advantages of convenient use, accurate positioning and wide application range.

Description

technical field [0001] The present invention relates to the field of business or facility using user or terminal location specially applicable to wireless communication network, specifically a power plant personnel positioning device using Wi-Fi and its usage method. Background technique [0002] A power plant has a large scope, numerous equipments, complex pipelines, and many equipments that need to be managed and maintained. In a dangerous and special environment like a power plant, how to avoid accidents as much as possible, ensure the safety of personnel, equipment and property, ensure that power plant workers check and repair these equipment in accordance with designated areas, prevent workers from entering dangerous areas, and understand the distribution of workers in the factory area is a must. Power plant management is an urgent problem to be solved. As satellite positioning technologies widely used in the world, GPS and Beidou have been promoted and applied in many...

Claims

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Application Information

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IPC IPC(8): H04W4/021H04W4/30H04W4/33G01S5/10
CPCH04W4/023G01S5/10
Inventor 李施皓郭偕琛郭偕琪
Owner 李施皓
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