Method for realizing distribution transformer variation self-tracking and self-power-taking in digital transformer area

A self-contained and mutated technology, applied in current collectors, photovoltaic power generation, electric vehicles, etc., can solve problems such as loss of company assets, inability to locate and track transformers, theft of irrigation and drainage transformers, etc., and achieve the effect of real-time tracking and positioning

Pending Publication Date: 2021-12-17
CHANGCHUN POWER SUPPLY COMPANY OF STATE GRID JILINSHENG ELECTRIC POWER SUPPLY
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Problems solved by technology

[0003] At present, distribution transformers in the prior art also have many anti-theft devices. Although the existing solutions have position positioning and data monitoring functions, the power supply mode of the positioning device is battery power supply or power supply. After exhaustion, it is impossible to locate and track the transformer, and the continuous battery life is poor.
[0004] At present, many drainage and irrigation transformers are in operation in rural areas. Most of the drainage and irrigation transformers are idle after winter. Some criminals take advantage of the slack time in winter to illegally steal drainage and irrigation transformers, which not only causes the loss of the company’s assets, but also affects the spring plowing and planting work in the second year. to bad effects
[0005] At present, distribution transformers in the prior art also have many anti-theft devices. Although the existing solutions have position positioning and data monitoring functions, the power supply mode of the positioning device is battery power supply or power supply. After exhaustion, it is impossible to locate and track the transformer, and the continuous battery life is poor.

Method used

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  • Method for realizing distribution transformer variation self-tracking and self-power-taking in digital transformer area

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Embodiment Construction

[0020] A method for digitalized station areas to realize automatic distribution change self-tracking and self-power collection. The position sensor is placed at the bottom of the distribution transformer. In order to facilitate concealment, the position sensor can be designed as a warning sign and fixed on the surface of the distribution transformer, integrating short-distance communication. (Lora) and mobile communication (4G or 5G), coordinate position positioning function, short-distance (Lora) can directly communicate with the energy controller, mainly used for bench transformers, to realize real-time position tracking of distribution transformer position coordinates; when the distribution point transformer position Normally, the mobile communication sleep mode communicates directly with the energy controller through the short-distance communication module, and uploads the coordinate position of the distribution transformer to the master station in real time; when the locati...

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Abstract

The invention relates to a method for realizing distribution transformer variation self-tracking and self-power-taking in a digital transformer area, which belongs to the technical field of power utilization energy efficiency and comprehensive energy. A displacement monitoring device and a digital system are installed on a distribution transformer and used for collecting position information of the distribution transformer, and the position information is recorded and updated in time; and a distribution transformer position trajectory diagram is formed, so that the position tracking of the distribution transformer is realized. The power supply mode of the monitoring device is solar power supply, power can be continuously supplied to the positioning device, and all-weather all-direction continuous monitoring of the transformer is achieved.

Description

technical field [0001] The invention belongs to the technical field of electricity energy efficiency and comprehensive energy, and in particular relates to a method for realizing automatic self-tracking and self-collection of power distribution in a digital station area. Background technique [0002] The distribution transformer is the core of the power distribution system, which is related to the normal use of electric energy by power users. In recent years, transformer theft incidents have occurred frequently, especially in some remote mountainous areas, which have seriously affected the economic quality and the quality of life of residents. [0003] At present, distribution transformers in the prior art also have many anti-theft devices. Although the existing solutions have position positioning and data monitoring functions, the power supply mode of the positioning device is battery power supply or power supply. After exhaustion, it is impossible to locate and track the t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02S50/00G05F1/67H02J7/00
CPCH02S50/00G05F1/67H02J7/0068H02J7/0029Y02E10/50
Inventor 陈若飞周建秦铭泽王成李国华石浩
Owner CHANGCHUN POWER SUPPLY COMPANY OF STATE GRID JILINSHENG ELECTRIC POWER SUPPLY
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