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A water-cooled reactor assembly

A technology for water-cooled reactors and components, applied in the directions of transformer/inductor coils/windings/connections, transformer/inductor cooling, etc., can solve the problems of inconvenient use of lap bars and crowded cabinets, shortening waterways and reducing pressure. The effect of loss, reduction in times and length

Active Publication Date: 2016-06-29
SHANGHAI EAGTOP ELECTRONICS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, it will cause the inside of the cabinet to be crowded, inconvenient to use the overlapping row, and even cause interference, leading to more serious consequences

Method used

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  • A water-cooled reactor assembly
  • A water-cooled reactor assembly
  • A water-cooled reactor assembly

Examples

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Embodiment

[0020] Such as figure 1 Shown is a schematic structural diagram of a water-cooled reactor assembly, the water-cooled reactor assembly includes a first water-cooled reactor and a second water-cooled reactor arranged side by side, the first water-cooled reactor includes a first iron core 2, the second A first winding 1 is arranged outside the iron core 2, and a first water-cooled pipe 4 and a second water-cooled pipe 13 are arranged between the first iron core 2 and the first winding 1, and the second water-cooled reactor includes a second iron core 10, a second winding 12 is arranged on the outside of the second iron core 10, a third water-cooling pipe 14 and a fourth water-cooling pipe 15 are arranged between the second iron core 10 and the second winding 12, and the first water-cooling pipe 4 , the second water-cooled pipe 13 , the third water-cooled pipe 14 and the fourth water-cooled pipe 15 all include three U-shaped stainless steel hard pipes connected in sequence. The ...

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Abstract

The present invention provides a water-cooled reactor assembly, which is characterized in that it includes a first water-cooled reactor and a second water-cooled reactor arranged side by side, the first water-cooled reactor includes a first iron core, and the outer side of the first iron core A first winding is provided, a first water-cooled pipe and a second water-cooled pipe are arranged between the first iron core and the first winding, the second water-cooled reactor includes a second iron core, and a second iron core is arranged outside the second iron core. The second winding, the third water-cooled pipe and the fourth water-cooled pipe are arranged between the second iron core and the second winding, the lower side of the first water-cooled reactor and the second water-cooled reactor is provided with a positioning bracket plate, and the lower side of the positioning bracket plate The side is equipped with a first water inlet and outlet water distributor, a second water inlet and outlet water distributor, a first conversion water distributor and a second conversion water distributor, and the water outlets of the third water cooling pipe and the fourth water cooling pipe are connected to the first conversion water distributor . The invention reduces the space occupancy rate, reduces the pressure loss, increases the water flow, and then fully exerts its heat dissipation effect, thereby improving the efficiency of the power generation system.

Description

technical field [0001] The invention relates to a water-cooled reactor, in particular to a water-cooled and heat-dissipating reactor. The invention belongs to the technical field of reactor structure design and is used in a wind power generation drive system. Background technique [0002] With the development and application of wind power generation technology, the requirements for the efficiency and power quality of wind power generation are getting higher and higher, and the accessories inside the cabinet will undoubtedly become the focus of attention. For example, the demand for full power converters of double-fed wind turbines is increasing day by day. Such as image 3 Shown is a schematic structural diagram of a traditional water-cooled reactor. The traditional water-cooled reactor includes an iron core 41, a winding 42, an incoming line bar 43, an outgoing line bar 44, a reactor water pipe 45, a water inlet 46, a water outlet 47, and Water container 48, positioning b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F27/16H01F27/28
Inventor 洪英杰
Owner SHANGHAI EAGTOP ELECTRONICS TECH
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