Power distribution network fault reconstruction equipment based on power distribution automation terminal
A technology for power distribution network failure and power distribution automation, applied in substation/distribution device casing, cleaning method using gas flow, electrical components, etc., can solve the problem of easy entry of dust, and achieve the effect of maintaining normal power supply
Pending Publication Date: 2022-03-01
NORTH CHINA ELECTRIC POWER UNIV (BAODING)
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- Description
- Claims
- Application Information
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Problems solved by technology
[0004] The purpose of the present invention is to provide a distribution network fault reconstruction device based on a distribution automation terminal in order to overcome the problem of dust easily entering the interior of the distribution network fault reconstruction equipment in the prior art. Distribution network fault reconstruction equipment has the effect of automatic dust removal
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[0024] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.
[0025] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" ” and other indicated orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, with a specific configuration and operation, and therefore should not be construed as limiting the invention. In addit...
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The invention discloses a power distribution network fault reconstruction device based on a power distribution automation terminal, and the device comprises a reconstruction device outer frame, a fixed outer frame, a dust collection device, a power distribution connection terminal, and a fault analysis device. A straight-arm screw rod in a fixed outer frame on the outer side of the reconstruction equipment outer frame can rotate at a certain speed, and a position adjusting screw ring can slide on the outer surface of the straight-arm screw rod through the rotating acting force of the straight-arm screw rod and the position adjusting screw ring on the surface of the straight-arm screw rod; dust collection equipment connected with the inner side of the position adjusting screw ring can slide on the outer surface of the reconstruction equipment outer frame, and meanwhile, a dust collection port in the inner end of the dust collection equipment can slide on the inner surface of the reconstruction equipment outer frame. And dust and impurities in the reconstruction equipment outer frame can be adsorbed by the dust collection port, so that the dust entering the reconstruction equipment outer frame from the outside is reduced.
Description
technical field [0001] The invention relates to the technical field of distribution network fault reconstruction, in particular to a distribution network fault reconstruction device based on a distribution automation terminal. Background technique [0002] The distribution network refers to the power network that receives electric energy from the transmission network or regional power plants, and distributes it locally through power distribution facilities or distributes it to various users step by step according to voltage. It is composed of overhead lines, cables, towers, distribution transformers, isolating switches, reactive power compensators and some auxiliary facilities. It plays an important role in distributing electric energy in the power network. The distribution network consists of overhead lines, towers, cables, It consists of distribution transformers, switchgear, reactive power compensation capacitors and other distribution equipment and auxiliary facilities. ...
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Patent Timeline
Login to View More IPC IPC(8): H02B1/28B08B5/04H02B1/34H02B1/38H02B1/30H02B1/24H02J3/00
CPCH02B1/28B08B5/04H02B1/34H02B1/38H02B1/306H02B1/24H02J3/001
Inventor 刘青董浩然
Owner NORTH CHINA ELECTRIC POWER UNIV (BAODING)