Intelligent reactive compensation power distribution box

一种配电箱、智能的技术，应用在无功补偿、无功功率调整/消除/补偿等方向，能够解决稳定性差、功率因数、损耗大等问题

Inactive Publication Date: 2017-01-25
TIANJIN TECH LEADER AUTOMATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention provides an intelligent reactive power compensation distribution box to solve the problems of power factor, large loss, low power supply quality and poor stability in the above background technology

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0022] This embodiment: as figure 1 As shown, an intelligent reactive power compensation distribution box includes a power distribution unit 1 and a compensation unit 2. The compensation unit 2 includes a compensation air switch 3 and a reactive power compensation controller 4. The reactive power compensation controller 4 includes Control board 5, capacitor switching switch 6, parallel capacitor 7;

[0023] The reactive power compensation controller 4 is used for compensating the main line by controlling the capacitor switching switch 6 to release the electric energy in the parallel capacitor 7 according to the load change;

[0024] Since the reactive power compensation controller is used to compensate the main line by controlling the capacitor switching switch to release the electric energy in the parallel capacitor according to the load change, the reactive power compensation unit is added and the reactive power compensation unit adopts an intelligent reactive power compensa...

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PUM

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Abstract

The invention belongs to the technical field of intelligent power distribution box, and particularly relates to an intelligent reactive compensation power distribution box. The intelligent reactive compensation power distribution box comprises a power distribution unit and a compensation unit; the compensation unit comprises a compensation air switch and a reactive compensation controller; the reactive compensation controller comprises a control plate, a capacitance fling-cut switch, and a parallel capacitor. The intelligent reactive compensation power distribution box solves the problems of power factor, big low, low power supply quality and low stability, is featured by main line protection, dynamic compensation, remote control, lightning-proof, and reasonable structure; the intelligent reactive compensation power distribution box is applicable to the occasion with intelligent power distribution.

Description

technical field [0001] The invention belongs to the technical field of intelligent distribution boxes, in particular to an intelligent reactive power compensation distribution box. Background technique [0002] At present, with the continuous development of the economy, higher requirements are put forward for the quality of low-voltage power. The reactive power balance of each node in the power system determines the voltage level of the node. There are a large number of reactive power users in the power system today. At the same time, there are a large number of precision equipment with high requirements for system voltage stability among users, so it is urgent to compensate the reactive power of the system. The existing technology has problems such as power factor, large loss, low power supply quality, The problem of poor stability. Contents of the invention [0003] The present invention provides an intelligent reactive power compensation distribution box to solve the p...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J3/18
CPCY02E40/30
Inventor 张震界
Owner TIANJIN TECH LEADER AUTOMATION EQUIP
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