Multifunctional electric power equipment monitoring system

A technology of power equipment and monitoring system, applied in the field of power, can solve problems such as power consumption loss and power equipment damage

Inactive Publication Date: 2017-01-11
安徽众升电力科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] The present invention proposes a multifunctional power equipment monitoring system, which solves the damage to power equipment caused by partial discharge and short-circuit current in the power grid in the prior art, and the problem of power loss caused by reactive power

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  • Multifunctional electric power equipment monitoring system
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  • Multifunctional electric power equipment monitoring system

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Embodiment Construction

[0032] 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.

[0033] Such as Figure 1-7 As shown, the multifunctional power equipment monitoring system includes power equipment, the power equipment is connected with a partial discharge monitoring device, a power distribution protection device and a reactive power compensation device, and the partial discharge monitoring device, a power distribution protection device and a reactive power compensation device are connected with a Central controller, the central controller reali...

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Abstract

The invention provides a multifunctional electric power equipment monitoring system. The multifunctional electric power equipment monitoring system comprises electric power equipment, wherein the electric power equipment is connected with a partial discharge monitoring apparatus, a power distribution protection apparatus and a reactive compensation apparatus, wherein the partial discharge monitoring apparatus, the power distribution protection apparatus and the reactive compensation apparatus are connected with a central controller; and the central controller realizes electric quantity monitoring, power distribution protection and reactive compensation of the electric power equipment. By adoption of the multifunctional electric power equipment monitoring system, reactive compensation of a power grid can be realized; meanwhile, power distribution can be achieved; and in addition, a partial discharge phenomenon can be avoided and balanced operation of the equipment is ensured while the power factor is ensured and electric energy loss is reduced.

Description

technical field [0001] The invention belongs to the field of electric power technology, and in particular relates to a multifunctional power equipment monitoring system. Background technique [0002] 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. It is the final connection between the power system and the end user. , The link with 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 is directly related to Therefore, it is of great significance to protect the distribution lines and control equipment of the low-voltage power distribution system. At present, molded case circuit breakers, fuses or leakage circuit breakers are mostly used for low-volt...

Claims

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Application Information

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IPC IPC(8): H02J13/00H02J3/18G01R31/12
CPCG01R31/1209G01R31/1227H02J3/1864H02J13/00001H02J13/0017Y02E40/30Y02E40/70Y04S10/22
Inventor 孙文传
Owner 安徽众升电力科技有限公司
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