Wireless sensor network monitoring device for power transformer

A technology of wireless sensors and power transformers, applied in measurement devices, instruments, signal transmission systems, etc., can solve the problems of cumbersome wiring, limited transmission range, single transmission method, etc., to reduce the trouble of wiring and ensure reliable operation.

Active Publication Date: 2018-06-15
GUANGDONG KEYUAN ELECTRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing monitoring device adopts a wired way to arrange monitoring equipment, but the transmission range is limited, the wiring is cumbersome, the scalability is insufficient, the transmission method is single, and the practical effect is not good

Method used

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  • Wireless sensor network monitoring device for power transformer
  • Wireless sensor network monitoring device for power transformer
  • Wireless sensor network monitoring device for power transformer

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Embodiment Construction

[0014] The present invention is further described in conjunction with the following examples.

[0015] see figure 1 The wireless sensor network measurement and control device for power transformers provided in this embodiment includes a wireless sensor network monitoring module 1, a base station 2, and a monitoring center 3, the wireless sensor network monitoring module 1 is connected to the base station 2 through communication, and the base station 2 is connected to the monitoring center 3 through communication .

[0016] Among them, the wireless sensor network monitoring module 1 includes a plurality of sensor nodes deployed in the transformer room under test. The sensor nodes are used to collect the indoor environment data of the transformer, and route the collected indoor environment data of the transformer to the base station 2, and then the base station 2 aggregates the transformer The indoor environment data is sent to the monitoring center 3.

[0017] Among them, eac...

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Abstract

The invention provides a wireless sensor network monitoring device for a power transformer. The wireless sensor network monitoring device comprises a wireless sensor network monitoring module, a basestation and a monitoring center, wherein the wireless sensor network monitoring module comprises a plurality of sensor nodes arranged in a measured transformer chamber; the sensor nodes are used for acquiring indoor environment data of the transformer and routing the indoor environment data of the transformer to the base station; further the indoor environment data of the transformer are collectedand are transmitted to the monitoring center by the base station. According to the wireless sensor network monitoring device provided by the invention, monitoring of the indoor environment of the transformer is realized; in addition, disassembly, assembly and maintenance are easily realized, and the trouble of wiring is reduced.

Description

technical field [0001] The invention relates to the field of transformer monitoring, in particular to a wireless sensor network measurement and control device for power transformers. Background technique [0002] In related technologies, power transformers still have some problems in terms of safety and reliability. The main reason is that the substation where the power transformer is located generally operates outdoors, and the transformer is easily affected by the external environment. If the temperature in the transformer room exceeds a certain limit, the output will be affected. In order to protect the transformer from the external environment, real-time environmental monitoring of the transformer room is required. The existing monitoring device adopts a wired way to arrange monitoring equipment, but the transmission range is limited, the wiring is cumbersome, the scalability is insufficient, the transmission mode is single, and the practical effect is not good. Cont...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08C17/02H04W4/38G01D21/02
CPCG01D21/02G08C17/02
Inventor 黄天平戚子轩黄伟波梁东周诚
Owner GUANGDONG KEYUAN ELECTRIC
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