Support and shielding structure for dry type air reactor

An air-core reactor, shielding structure technology, applied in the direction of transformer/reactor installation/support/suspension, support insulator, prevent/reduce unwanted electric/magnetic influence, etc., can solve the problem of tight floor space and harsh geographical conditions and other problems, to achieve the effect of meeting installation requirements, good seismic stability and insulation safety, and good promotion.

Pending Publication Date: 2018-11-06
BEIJING POWER EQUIP GRP
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, with the development of the economy, the area occupied by the project is becoming more and more tight, and the geographical conditions of the project are

Method used

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  • Support and shielding structure for dry type air reactor
  • Support and shielding structure for dry type air reactor
  • Support and shielding structure for dry type air reactor

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Embodiment Construction

[0024] The specific implementation of the supporting and shielding structure for the dry-type air-core reactor of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The drawings and specific embodiments are only used to illustrate the present invention, and are not intended to limit the scope of the present invention and claims.

[0025] refer to Figure 1A to Figure 8 , The supporting and shielding structure for the dry-type air-core reactor in the specific embodiment of the present invention includes: supporting members 1, 1', supporting member corona rings 3, and post insulators 4. In order to enhance the stability of the whole structure, a transition support member 2 can also be set in the supporting and shielding structure (see Figure 1A and Figure 1B ).

[0026] Such as Figure 8 As shown, when using the supporting and shielding structure of one embodiment of the present invention, ...

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Abstract

The invention provides a support and shielding structure for a dry type air reactor, comprising a support member, a support member corona ring, a transition abutment member, and a post insulator, wherein the support member is connected to and supports the dry type air reactor either directly or through the transition abutment member or post insulator, and is also connected to the post insulator either directly or through the transition abutment member; the support member is preferably of a n-type structure with the opening rightward, including an upper panel, a lower panel and a side panel which are all of a hollow structure, and the upper panel and the side panel may be used for connecting the dry type air reactor, wherein the upper panel and the lower panel are vertically fixed respectively to the upper and lower ends of the side panel, and the support member corona ring is disposed adjacent to the upper panel and/or the lower panel. The support and shielding structure provided by the invention may well solve the problems such as tight floor space, support and electrical safety shielding of the dry type air reactor in the case of high seismic and insulation requirements.

Description

technical field [0001] The application belongs to the field of electrical equipment, and in particular relates to a support and shielding structure for a dry-type air-core reactor. Background technique [0002] Dry-type air-core reactors need to meet the requirements of insulation safety distance and structural stability during installation, and dry-type air-core reactors supported by insulators are usually used for layout. As the voltage level of the power grid becomes higher and higher, the current loaded by the dry-type air-core reactor is larger and larger, and its weight and size are also larger and larger, and the insulation level of the supporting insulators required is also higher and higher. At the same time, each stack of reactors The clearance distance between the requirements is also increasing. However, with the development of the economy, the area occupied by the project is becoming more and more tight, and the geographical conditions of the project are becomi...

Claims

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Application Information

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IPC IPC(8): H01F27/06H01F27/36H01B17/14H01B17/44H01B17/48
CPCH01B17/14H01B17/44H01B17/48H01F27/06H01F27/36
Inventor 马鑫赵杨蒋观平王德洋陈意龙刘成柱王圳张猛傅兴元
Owner BEIJING POWER EQUIP GRP
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