Electrical equipment remote monitoring system

A technology of remote monitoring system and power equipment, applied in the field of power, can solve the problems of high temperature and short-circuit current safety hidden danger of power equipment, and achieve the effect of ensuring normal operation, ensuring balanced operation and avoiding accidents

Inactive Publication Date: 2016-11-23
安徽众升电力科技有限公司
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Problems solved by technology

[0004] The invention proposes a remote monitoring system for power equipment, which solves the problems of excessive temperature and potential safety hazards caused by short-circuit current in the operation process of power equipment in the prior art

Method used

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0025] Such as Figure 1-3 As shown, the electric equipment remote monitoring system includes electric equipment, the electric equipment online temperature monitoring device and power distribution protection device, the online temperature monitoring device and the switch cabinet intelligent control device are connected with a central temperature controller, and the online The temperature monitoring device monitors the temperature data of the electric equipment in r...

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Abstract

The invention provides an electrical equipment remote monitoring system, comprising electrical equipment, an on-line temperature monitoring device of the electrical equipment and a power distribution protection device. The on-line temperature monitoring device and a switchgear intelligent control device are in connection with a central controller; the on-line temperature monitoring device monitors the temperature data of the electrical equipment in real time, and transmits the temperature data to the central controller; when the temperature data exceeds a preset threshold value, the central controller controls the power distribution protection device to cut off the power supply of the electrical equipment. The electrical equipment remote monitoring system can effectively realize power distribution protection and on-line temperature monitoring, protect electrical equipment balance operation, and avoid potential safety hazards.

Description

technical field [0001] The invention belongs to the technical field of electric power, in particular to a remote monitoring system for electric power equipment. Background technique [0002] At present, with the rapid development of the economy, the low-voltage (AC not exceeding 1000V or DC not exceeding 1500V) power distribution system occupies a dominant position. The link with the most equipment, the longest line, and the largest power consumption is inseparable from the low-voltage power distribution system in factories, mines, cities, and rural areas. Therefore, the reasonable, safe, efficient and stable operation of the low-voltage power distribution system, It is directly related to the reliability and quality of electricity consumption of the majority of users, so it is of great significance to protect the distribution lines and control equipment of the low-voltage distribution system. At present, molded case circuit breakers, fuses or leakage circuit breakers are m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00H02H5/04H02H3/10H02H3/06
CPCH02H3/066H02H3/10H02H5/047H02J13/00001H02J13/0003Y02E60/00Y04S10/20
Inventor 孙文传
Owner 安徽众升电力科技有限公司
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