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Converter Arrangement Comprising Movable Contacts, But Immovable Converter Assembly

A technology of converters and equipment, applied in the direction of converting equipment structural parts, switches with movable electrical contacts, output power conversion devices, etc., can solve disadvantages and other problems

Active Publication Date: 2017-08-29
SIEMENS MOBILITY GMBH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, the solution of EP 2 387 141 A1 is therefore disadvantageous, since the entire whole of the converter assembly has to be moved

Method used

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  • Converter Arrangement Comprising Movable Contacts, But Immovable Converter Assembly
  • Converter Arrangement Comprising Movable Contacts, But Immovable Converter Assembly
  • Converter Arrangement Comprising Movable Contacts, But Immovable Converter Assembly

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Experimental program
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Embodiment Construction

[0043] according to figure 1 and 2 , the converter device has a basic structure 1 . Lines 2 of a first electrical network 3 are arranged on the basic structure 1 . In particular, the first network 3 can be a DC voltage network. The lines 2 of the first network 3 can be arranged on the basic structure 1 in particular in a stationary manner.

[0044] Furthermore, a plurality of first contacts 4 are arranged on the base structure 1 . The first contact 4 can be shifted from the first connection position into the first release position by means of the first actuator 5 . figure 1 shows the first contact 4 in the first connection position, figure 2 The first contact is shown in a first release position.

[0045] When the first contact 4 is in the first release position, the converter assembly 6 can be fixed in the receptacle 7 of the basic structure 1 and can also be removed from the receptacle again. this is in figure 2 Indicated by the double-headed arrow 8 . The convert...

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PUM

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Abstract

A converter arrangement comprises a base structure (1), on which lines (2) of a first electrical network (3) are arranged. A plurality of first contacts (4) is also arranged on the base structure (1), which contacts can be transferred from a first connection position into a first release position by means of a first actuator (5). In the first release position, a converter assembly (6) can be secured as a unit in a receptacle (7) of the base structure (1) and can be removed from the receptacle (7). As long as it is secured in the receptacle (7) of the base structure (1), the converter assembly (6) is arranged immovably in the receptacle (7). The converter assembly is electrically connected to the lines (2) of the first network (3), if and whilst the first contacts (4) are in the first connection position. The converter assembly is electrically disconnected from the lines (2) of the first network (3), if and whilst the first contacts (4) are in the first release position. The receptacle (7) is not moved when the first contact (4) is transferred from the first connection position into the first release position.

Description

technical field [0001] The invention relates to a converter device, [0002] - wherein the converter device has a basic structure, [0003] - wherein the conductors of the first electrical network are arranged on the basic structure. Background technique [0004] For reasons of availability, high-power converters are usually constructed redundantly. This also applies, for example - but not only - to the orbital sector. In the case of a redundant construction, the converter system consists of several individual converter components. [0005] In the event of a failure of a single converter component, the faulty component must be disconnected from at least one line of the first network. In the prior art, isolating switches are usually used for this purpose. [0006] In order to be able to detach the converter assemblies respectively from the converter system, the individual converter assemblies are also usually connected to the lines of the first network via plug connectio...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02M7/00
CPCH02M7/003H01H31/32B60R16/03H02J4/00H02P27/04
Inventor 安德烈亚斯·纳格尔哈拉尔德·波纳特
Owner SIEMENS MOBILITY GMBH