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Low-voltage dynamic hybrid harmonic reactive power compensation device

A technology of dynamic mixing and compensation device, applied in reactive power compensation, harmonic reduction device, reactive power adjustment/elimination/compensation and other directions, can solve the problems of small internal space, inconvenient maintenance, etc., to improve the operating space and facilitate operation , the effect of reducing the force

Active Publication Date: 2022-01-28
INNER MONGOLIA UNIV FOR THE NATITIES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcomings of the prior art that the internal space is narrow and inconvenient for people to overhaul, and propose a low-voltage dynamic hybrid harmonic reactive power compensation device

Method used

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  • Low-voltage dynamic hybrid harmonic reactive power compensation device
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  • Low-voltage dynamic hybrid harmonic reactive power compensation device

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Embodiment Construction

[0035] Next, the technical solutions in the embodiments of the present invention will be described in connection with the drawings of the embodiments of the present invention, and it is understood that the described embodiments are merely the embodiments of the present invention, not all of the embodiments.

[0036] Refer Figure 1-6 , A low-voltage dynamic mixed harmonic reactive power compensation device, including housing 1 and a box door 2 hinged by a damper hinge on a side of the housing 1, and a mount 3, a housing 1 inner cavity Symmetrical sides of the sides 4, the inside of the chute 4 is provided with the slider 5 and the rack 6, and the rack 6 is disposed at the bottom of the slider 5, and the side of the slider 5 is connected to one side of the mounting frame 3. The top of the block 10 is opened with a tooth teeth adaptive with the rack 6, and the snap 10 is engaged with the rack 6, and the clip 10 and the tooth teeth on the rack 6 move the card block 10 upwards and the ...

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Abstract

The invention discloses a low-voltage dynamic hybrid harmonic reactive power compensation device, which comprises a shell and a box door hinged to one side of the shell through a damping hinge, wherein an inner cavity of the shell is provided with a mounting frame, sliding grooves are symmetrically formed in the two sides of the inner cavity of the shell, sliding blocks and racks are arranged in the sliding grooves, rectangular grooves are formed in the bottom parts of the sliding grooves, fixing mechanisms used for fixing the mounting frame are arranged in the rectangular grooves and comprise lifting rods, the top part of each lifting rod is connected with a clamping block, the top end of each clamping block penetrates through and extends into the corresponding sliding groove, compression springs are symmetrically arranged at the bottom parts of the lifting rods, and adjusting mechanisms used for adjusting the positions of the lifting rods are arranged at the bottom part of the shell. According to the low-voltage dynamic hybrid harmonic reactive power compensation device, through using the fixing mechanisms, people can adjust the positions of the clamping blocks and the lifting rods, and after the clamping blocks are separated from the rack, people can pull out the mounting frame equipped with an electrical element from the interior of the shell, so that the operation space of people is increased, and people can conveniently overhaul the electrical element on the mounting frame.

Description

Technical field [0001] The present invention relates to the technical field of reactive power compensation equipment, and more particularly to a low-voltage dynamic mixed harmonic reactive power compensation device. Background technique [0002] The low-voltage reactive power compensator is a compensation device that the action assumed in the electronic power supply system is to improve the power factor of the grid, reduce the loss of the power supply transformer and the transport line, improve the power supply efficiency, improve the power supply environment, the reactive power compensation device In a very important location in the power supply system, a reasonable selection compensation device can minimize the loss of the network, enhance the quality of the grid, which may cause a power supply system. , Various factors such as voltage fluctuations, harmonics increases. [0003] At present, most low-voltage reactive power compensators are mostly through internal integrated line...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02B1/48H02J3/18H02J3/01
CPCH02B1/48H02J3/18H02J3/01Y02E40/30Y02E40/40
Inventor 周立丽
Owner INNER MONGOLIA UNIV FOR THE NATITIES
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