Water-cooled reactor

A reactor and water-cooled technology, applied in the direction of transformer/inductor core, transformer/inductor coil/winding/connection, inductor with magnetic core, etc., can solve the problem of long heat conduction distance, heat dissipation and heat conduction of cold water plate 15 Poor effect and other problems, to achieve the effect of improving performance, good heat dissipation effect, and easy deformation

Inactive Publication Date: 2016-01-27
TAIYAO ELECTRONICS PRODS SUZHOU
View PDF8 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In a traditional reactor, the flat copper sheet 132 in the coil 13 is thickened with a layer of flat copper sheet 132 and insulating paper 131 every time it is wound. The farther the heat conduction distance is, and

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Water-cooled reactor
  • Water-cooled reactor
  • Water-cooled reactor

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0021] The present invention will be further described below with reference to the accompanying drawings and specific embodiments. These embodiments should be understood as only for illustrating the present invention and not for limiting the protection scope of the present invention. After reading the contents described in the present invention, those skilled in the art can make various changes or modifications to the present invention, and these equivalent changes and modifications also fall within the scope defined by the claims of the present invention.

[0022] like Figure 4A As shown, a water-cooled reactor provided by a preferred embodiment of the present invention includes a first iron core 121 , a second iron core 122 , and a third iron core 123 . The first coil 23 is composed of insulating paper 231 wrapping the first-stage multi-strand fine-core bare copper stranded wire 24 and surrounding the first iron core 121; The second-level multi-strand fine-core bare coppe...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention discloses a water-cooled reactor. The water-cooled reactor comprises a first iron core and a first coil and is characterized in that a first coil surrounds the first iron core through a first-stage multi-strand thin-core bare copper stranded wire; and each strand of the first-stage multi-strand thin-core bare copper stranded wire of the first coil is formed by a thinner second-stage multi-strand thin-core bare copper stranded wire. The water-cooled reactor has following beneficial effects: by adoption of stranded wires, skin effect of flaked metal is eliminated; by means of the feature of rotatably twisting strands, each strand unit of strands can rotate to outer layers of coils and then is in contact water cooling flakes; and all units in each strand of strands can fully achieve cooling effect.

Description

technical field [0001] The invention relates to a water-cooled reactor. Background technique [0002] Such as figure 1 As shown, the conventional reactor includes an iron core 12 and a coil 13 , the iron core 12 and the coil 13 are arranged in a frame 11 , and the frame 11 has a bottom bracket 14 . [0003] Such as figure 2 As shown, the coil 13 is composed of a single flat copper sheet 132 laminated with insulating paper 131 and wound outside the iron core 12 . Since the flat copper sheet 132 conducts electricity in a large area, it has a significant skin effect, which reduces the performance of the overall reactor. [0004] Such as image 3 As shown, the cold water plate 15 is placed at the turn of the coil 13 formed by the flat copper plate 132 to provide cooling for the coil 13 . The cooling water sheet 15 has a cooling water inlet 151 and a cooling water outlet 152 ; the cooling water inlet 151 and the cooling water outlet 152 are connected by a U-shaped pipeline ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): H01F17/04H01F27/28H01F27/24H01F27/16
Inventor 徐添进
Owner TAIYAO ELECTRONICS PRODS SUZHOU
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap