Distant intellect alarm device for transformer theft protection

Abstract

The invention relates to a distant intellect alarm device for transformer theft protection. The device comprises a signal acquisition circuit, a signal judgment circuit and a distant alarm circuit, wherein the signal acquisition circuit acquires a theft signal from a connecting line at the periphery of the upper end of a transformer body; the output of the signal acquisition circuit is connected to the signal judgment circuit; the output of the signal judgment circuit is connected to the distant alarm circuit; and the distant alarm circuit transmits the signal to a network distribution intelligent control center or the mobile telephone of an electrician; and when transformer theft occurs, the signal acquisition circuit acquires the signal; the judgment circuit judges that the transformer is indeed being damaged and stolen, and immediately transmits the signal to the alarm transmitting circuit for distant alarm; and a person on duty receives the alarm and immediately goes to the site as soon as possible to dealt with the accident. Based on an advanced electronic technology, the distant intellect alarm device is developed for intelligent management of the transformer safety, so as to decrease accident occurrence, increase power supply, and improve enterprise and social benefits.

Description

technical field [0001] The invention relates to a transformer anti-theft remote intelligent alarm technology, which is applied to remote alarm when a power supply transformer of a distribution network is stolen. Background technique [0002] At present, with the rapid development of industrial and agricultural production, the rapid improvement of the national economy, the continuous improvement of people's living standards, the unprecedented development of the power industry, and the rapid development of the national power grid construction. Electricity is transformed and sent to thousands of households through distribution transformers. Currently operating distribution transformers cannot be monitored in real time, especially when rural distribution transformers are basically stolen, and the user will notify the maintenance personnel to carry out equipment maintenance. It takes a long time to deal with the delay, which has a great impact on users' power outages. Therefore, ...

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Problems solved by technology

Electricity is transformed and sent to thousands of households through distribution transformers. Currently operating distribution transformers cannot be monitored in real time, especially when rural distribution transformers are basically stolen, and the user will notify the maintenance personnel to carry out equipment maintenance. It takes a long time to deal with the delay, which has a great impact on users' power outages. Therefore, the reliability of power supply is low and the equipment damage rate is high, which cannot meet the requirements of the continuous improvement of people's living standards. If the transformer anti-theft remote intelligent alarm technology can be fully promoted, the transformer will In the event of an accident, the maintenance personnel will go to the scene to stop and repair in time, reduce transformer theft accidents, increase power supply, and increase corporate and social benefits

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