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Bus duct system special for wind power generation

A busway, busbar technology, used in open busbar installations, circuits, electrical components, etc.

Inactive Publication Date: 2010-02-17
江苏向荣母线有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The shaking of the wind tower and the vibration after the busbar is powered on have many adverse effects on the normal use of the busway for a long time

Method used

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  • Bus duct system special for wind power generation
  • Bus duct system special for wind power generation
  • Bus duct system special for wind power generation

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with accompanying drawing.

[0013] Such as figure 1 , figure 2 As shown, in order to solve the above-mentioned technical problems, the special busway system for wind power generation of the present invention includes a busway 1, a mounting bracket 2, and a junction box 3. The busway 1 is composed of several busbar bodies 11, and the several busway bodies 11 pass The flexible bridge 4 is connected as a whole; the junction boxes 3 are respectively arranged at both ends of the bus duct 1 for connecting cables and the bus duct 1; the mounting seat 21 of the installation bracket 2 is fixedly arranged in the wind tower, and the The fixed plate 22 of the installation bracket is fixedly connected with the housing of the busway 1; the flexible bridge 4 includes a metal bellows 41 and a flexible conductor 42, and the two ends of the metal bellows 41 are respectively connected to the corresponding busbar body ...

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Abstract

The invention provides a bus duct system special for wind power generation. The system comprises bus ducts, mounting brackets and joint boxes, wherein each bus duct consists of a plurality of bus bodycomponents which are connected into a whole through a flexible bridge; the joint boxes are respectively arranged at both ends of each bus duct; mounting seats of the mounting bracket are fixed in a wind tower, and fixing angle irons of the mounting bracket are fixedly connected with shells of the bus ducts; each flexible bridge comprises a metallic corrugated tube and a soft conductor, and both ends of each metallic corrugated tube and each soft conductor are respectively connected with corresponding shells of the bus ducts; the soft conductors are arranged in the metallic corrugated tubes, and both ends of each soft conductor are respectively and fixedly connected with bus bars of corresponding bus ducts into a whole; an insulating spacer is arranged between every two adjacent soft conductors, and both ends of each insulating spacer are respectively and fixedly connected with the bus bars of the corresponding bus ducts. The invention enables the connected bus ducts to be adjusted inmultiple directions.

Description

technical field [0001] The invention relates to a bus duct system, in particular to a bus duct system dedicated to wind power generation, and belongs to the technical field of power transmission equipment. Background technique [0002] The busway system is a power distribution device that efficiently transmits current. With the emergence of modern engineering facilities and equipment, the power consumption of all walks of life is increasing rapidly, especially the emergence of many high-rise buildings and large workshops. The traditional cables used as power transmission wires can no longer meet the requirements in large current transmission systems. The parallel use of multiple cables brings a lot of inconvenience to the site installation and construction connection. As a new type of power distribution conductor, busway has emerged at the historic moment. Compared with traditional cables, it fully demonstrates its superiority in the transmission of large currents. Especia...

Claims

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Application Information

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IPC IPC(8): H02G5/02H01R25/16H02G3/08H02G3/18
Inventor 李广卿翟浩袁纪才
Owner 江苏向荣母线有限公司
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