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Busbar system

A busbar and segment technology, applied in sustainable buildings, engines, wind power generation, etc.

Inactive Publication Date: 2013-10-30
SIEMENS AG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Risk of overheating of the channels or heat transfer to the periphery (eg housing or cover) where the permissible limit values ​​for heating are exceeded

Method used

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Examples

Experimental program
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Embodiment Construction

[0033] exist Figure 1A A busbar system for conveying electrical energy is shown in a first projection on a top view of the busbar system. The busbar system includes a first segment 701 and a second segment 702 . Said segments 701 , 702 respectively comprise first busbars 101 , 102 , 103 , 104 , 105 , 106 , 107 and holders 500 , 501 with a first cross section, wherein the busbars of the respective segments 701 , 702 They are held by respective holders 500 , 501 and are electrically connected to each other by connecting mechanisms 510 , 520 . according to Figure 1A , the holder 500 is assigned to the first segment 701 and the holder 501 is assigned to the second segment 702 . The connecting mechanisms 510, 520 connect the respective first busbars 101, 102, 103, 104, 105, 106, 107 of the first and second segments.

[0034] The busbars of the busbar system according to the invention are designed to be elongated in the direction of the current flow. according to Figure 1A , w...

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PUM

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Abstract

The invention relates to a busbar system for the transport of electrical energy, wherein the busbar system is in a vertical setup position, the busbar system comprising at least one busbar and a cover surrounding the at least one busbar, the busbar system being divided into elements, each element having an inlet opening in a lower region of the housing and an outlet opening in an upper region of the housing, and wherein the housing is substantially closed between the inlet opening and the outlet opening of each element.

Description

Background technique [0001] The power distribution system can be constructed as a busbar system. Busbar systems are used to transmit and distribute electrical energy. Typical tasks of busbar systems are, for example, connecting transformers via main distributors to slave distributors or supplying large consumers. Busbar systems are also used in wind power installations to direct the current generated in the tower top of the generator to the tower bottom. The busbars of a busbar system are typically placed in busbar boxes that prevent unwanted electrical contact between the busbars and the surrounding environment. Here, the size of the busbar box is such that on the one hand distances are maintained to prevent undesired electrical contact, and on the other hand the busbars inside the busbar box are cooled by natural and / or forced convection. [0002] The housings of the busbar systems to date form a functional unit with the busbars, which results in limitations with regard t...

Claims

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Application Information

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IPC IPC(8): H02G5/04H02B1/20
CPCH02G5/06Y02E10/722H02G5/10H02G3/0493F03D11/0066Y02B10/30F03D80/85Y02E10/72H02G5/04H05K7/20
Inventor F.阿勒费尔德F.贝特尔斯R.哈尔
Owner SIEMENS AG