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Connecting system comprising ultra-high voltage main device and tubular aluminum conductor

A main equipment, ultra-high voltage technology, applied in the field of power transmission and transformation, can solve problems such as poor earthquake resistance, and achieve the effect of reliable connection

Active Publication Date: 2009-12-02
CHINA POWER ENG CONSULTING GRP +7
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It can be seen from the above that the existing power transmission equipment connecting the UHV main equipment and the tubular aluminum conductor has the disadvantage of poor earthquake resistance

Method used

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  • Connecting system comprising ultra-high voltage main device and tubular aluminum conductor
  • Connecting system comprising ultra-high voltage main device and tubular aluminum conductor
  • Connecting system comprising ultra-high voltage main device and tubular aluminum conductor

Examples

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Embodiment Construction

[0036] An embodiment of the present invention provides a connection system including UHV main equipment and a tubular aluminum conductor.

[0037] In order to enable those skilled in the art to better understand the solutions of the present invention, the following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0038] figure 1 A schematic diagram of the connection system including the UHV main equipment and the tubular aluminum conductor provided for the embodiment of the present invention, as shown in ...

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Abstract

The embodiment of the invention provides a connecting system comprising an ultra-high voltage main device and a tubular aluminum conductor, which also comprises a flexible connecting hardware tool; the flexible connecting hardware tool comprises a tubular bus T-shaped wire clamp connected with the tubular aluminum conductor, and at least one expansion joint part connected with the ultra-high voltage main device; the expansion joint part comprises a telescopic conductor and two conductive plates which are not telescopic; the telescopic conductor is positioned between the two conductive plates which are not telescopic; and the tubular bus T-shaped wire clamp is in threaded connection with the expansion joint part. The connecting system comprising the ultra-high voltage main device and the tubular aluminum conductor is shock proof and has beautiful construction process.

Description

technical field [0001] The invention relates to the technical field of power transmission and transformation, in particular to a connection system including an ultra-high voltage main equipment and a tubular aluminum conductor. Background technique [0002] In my country, the traditional ultra-high voltage power grid is relatively mature, but it is restricted by technology, environmental protection, land resources and other aspects in terms of improving power transmission capacity. In view of my country's power supply and demand situation and energy distribution, urgent requirements have been put forward for the construction of UHV power grids, which are being actively constructed. [0003] For the UHV power grid under construction, the size of the 1000kV UHV main equipment and support is doubled compared with the size of the EHV main equipment and support, wherein the 1000kV UHV main equipment includes a combined gas insulated switch (HGIS, Hybrid Gas Insulated Switchgear)...

Claims

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Application Information

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IPC IPC(8): H01R4/60H01R4/38H01R4/32
Inventor 王晓宁李宝金方静孟轩运志涛蔡金博胡文华刘晓瑞穆华宁胡劲松吴祎琼王充王晓京高进强张飞胡晓王静成张广桥潘益华陈宏明项力恒蔡德江庞亚东李超林伟明彭开军马侠宁夏雪吴小颖梁言桥朱毅
Owner CHINA POWER ENG CONSULTING GRP
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