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System for positioning and navigating mobile terminal in transformer substation

A technology for mobile terminals and substations, applied in the field of substations, can solve problems such as no technical solutions, and achieve the effects of strong continuous power capability, low power consumption, and improved safety management level.

Active Publication Date: 2013-01-16
STATE GRID HENAN ELECTRIC POWER ELECTRIC POWER SCI RES INST +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] So far, there has not been a technical solution to solve the above-mentioned technical problems well

Method used

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  • System for positioning and navigating mobile terminal in transformer substation
  • System for positioning and navigating mobile terminal in transformer substation
  • System for positioning and navigating mobile terminal in transformer substation

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Embodiment Construction

[0022] The present invention provides a substation positioning mobile terminal system, which can realize the positioning of the mobile terminal in the substation. At the same time, it also provides a navigation system for the mobile terminal in the substation, which can realize the navigation of the mobile terminal in the substation.

[0023] Further describe the technical scheme of this patent below in conjunction with accompanying drawing:

[0024] Such as figure 1 As shown, the present invention provides a system for locating a mobile terminal 1 in a substation, comprising: an ad hoc network 2 consisting of an anchor node 21, an anchor node 22, an anchor node 23, an anchor node 24, an anchor node 25 and an anchor node 26 Composition, set in the substation, used to receive the signal sent by the mobile terminal 1; monitor the front-end processor 3, and receive the signal sent by the ad hoc network 2 through wireless communication, and calculate the movement according to the...

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Abstract

The invention discloses a system for positioning and navigating a mobile terminal in a transformer substation, comprising a self-organizing network and a monitoring front-end machine. The self-organizing network comprises at least one anchor node and is arranged in the transformer substation and used for receiving the signals sent by the mobile terminal. The monitoring front-end machine is used for calculating the position of the mobile terminal through the wireless communication mode by receiving the signals sent by the self-organizing network according to the signals sent by the self-organizing network. The system for positioning and navigating can be constructed quickly at low cost.

Description

technical field [0001] The invention relates to the field of substations, in particular to a system for positioning and navigating a positioning mobile terminal in a substation. Background technique [0002] The substation is one of the key links in the power system. It is the hub of the power system to transform voltage, receive and distribute electric energy, control power flow and adjust voltage. It involves many equipment and complex business. At the same time, the substation is a typical high-risk work area. If the management is not in place, accidents may occur if you don't pay attention. With the development of substation automation level, substation monitoring technology continues to improve. At present, the research on monitoring technology mainly focuses on the monitoring of the operation status of various equipment in the substation, and there is no monitoring and alarm system for the staff. [0003] At present, most substations in China do not have border monito...

Claims

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Application Information

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IPC IPC(8): H04W64/00H04W84/18
Inventor 刘浩李哲苑司坤马建伟李珊张小斐
Owner STATE GRID HENAN ELECTRIC POWER ELECTRIC POWER SCI RES INST
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