Water-cooling electric reactor
A technology of water-cooled reactors and water-cooled molds, which is applied in the directions of transformer/inductor coil/winding/connection, transformer/inductor cooling, etc., which can solve the problems of occupying space and constraining the directionality of customer overlap, so as to reduce the space occupancy rate , Ease of use
Active Publication Date: 2014-11-19
SHANGHAI EAGTOP ELECTRONICS TECH
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Problems solved by technology
Its disadvantage is that it not only takes up space, but also constrains the directionality of customer laps
Method used
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[0030] Such as figure 1 As shown, it is a structural schematic diagram of the water-cooled reactor of the present invention. The water-cooled reactor includes an iron core 1, and a winding 4 is arranged outside the iron core 1. The winding 4 is connected to the starting copper bar 11 and the ending copper bar 13 respectively. Between the core 1 and the winding 4, there are iron core positioning water-cooling module 6 and wire package positioning water-cooling module 5 in sequence from inside to outside, and the copper bar 11 is arranged on the iron core positioning water-cooling module 6 and wire package positioning water-cooling module between 5. The first water inlet 62 and the first water outlet 63 are connected to the water distributor through the iron core water pipe 9, the second water inlet 52 and the second water outlet 53 are connected to the water distributor through the winding water pipe 10, the iron core water pipe 9, the winding water pipe 10 and The copper bar...
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Abstract
The invention provides a water-cooling electric reactor. The water-cooling electric reactor is characterized in that an iron core locating water cooling module and a wire package locating water cooling module are sequentially arranged between an iron core and a winding from inside to outside, a starting copper bar is arranged between the iron core locating water cooling module and the wire package locating water cooling module, the iron core locating water cooling module comprises an iron core locating water cooling module body, an iron core water cooling pipeline is arranged in the iron core locating water cooling module body, a first water inlet and a first water outlet are respectively formed in the upper end of the iron core locating water cooling module body, and the first water inlet and the first water outlet are communicated with the two ends of the iron core water cooling pipeline respectively. The wire package locating water cooling module comprises a wire package locating module body, a wire package water cooling pipeline is arranged in the wire package locating module body, a second water inlet and a second water outlet are respectively formed in the upper end of the wire package locating module body, and the second water inlet and the second water outlet are communicated with the two ends of the wire package water cooling pipeline respectively. According to the water-cooling electric reactor, the space occupying rate of the electric reactor is fully reduced.
Description
technical field [0001] The invention relates to a water-cooled reactor, in particular to a water-cooled reactor with a lead-out row protruding from the middle of a heat dissipation module. The invention belongs to the technical field of reactor structure design and is used in a wind power generation drive system. Background technique [0002] In today's wind power generation system, the distribution of the reactor inlet and outlet rows often affects the use of the client (ie, the wind turbine cabinet). For example, the existing water-cooled reactors mostly adopt the structural form in which the water circuit and the terminal block are relatively distributed, especially the "unique" separation of the incoming line bar on one side of the water pipe. As a result, the limitations of the distribution of the reactor inlet and outlet rows have caused inconvenience in the use of many fans. [0003] Such as Figure 5 Shown is a schematic structural diagram of a traditional water-co...
Claims
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IPC IPC(8): H01F27/16H01F27/28
Inventor 洪英杰
Owner SHANGHAI EAGTOP ELECTRONICS TECH