High-repetition-frequency solid-state pulse power source integrated prototype device
A pulsed power source, high repetition frequency technology, applied in support structure installation, cooling/ventilation/heating renovation, electrical components, etc. problems, to achieve the effect of being conducive to maintenance, light weight, and improving the efficiency of use and disassembly
Pending Publication Date: 2019-03-29
INST OF FLUID PHYSICS CHINA ACAD OF ENG PHYSICS
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Problems solved by technology
However, most of today's high-power pulse sources still rely on materials such as deionized water and transformer oil as energy storage or insulation media. Although some systems have a certain repetition frequency operation capability, they cannot fundamentally get rid of the large size and poor maintainability. and other defects, seriously restricting the development of pulse power technology and related technologies
[0003] Scientific research, high-tech research, etc. put forward practical requirements for solid pulse power sources, including high repetition frequency, miniaturization, long life, good environmental adaptability and mobility. The technical level of existing pulse power sources will seriously restrict high-tech and physics research and other related technology development
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[0030] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings, but the protection scope of the present invention is not limited to the following description.
[0031] Such as figure 1 As shown, a high-repetition-frequency solid-state pulse power source integrated prototype device includes an insulating frame 8, an insulating sealing plate, a switch module 2 and a solid-state pulse forming module 7;
[0032] Insulation sealing plates are installed on each face of the insulation frame 8 by insulation screws;
[0033] The insulating sealing plate includes a front sealing plate 1, on which the switch module 2 is fixedly installed, and the switching module 3 includes several (preferably 20) independent high-power solid-state switch installations and liquid flow channel sub-regions and high-power switches installed on the substrate. The solid-state switch 3; the insulating sealing plate and the solid-s...
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The invention discloses a high-repetition-frequency solid-state pulse power source integrated prototype device, which comprises an insulating frame, insulating seal plates, a switch module and solid-state pulse forming modules. The insulating seal plates are installed on all the sides of the insulating frame through insulating screws. The insulating seal plates include a front seal plate on whichthe switch module is fixedly installed. The switch module includes a plurality of independent high-power solid-state switch installation and liquid flow channel sub-areas and high-power solid-state switches installed on a substrate. An installation insulating seal plate and the solid-state switch substrate are connected by the insulating screws and the fully insulating frame. A high-power solid-state switch installation and liquid flow centralized heat dissipation region structure is designed at the front end of the solid-state switch substrate. The switch module is equipped with a liquid flowchannel. Liquid flow pipelines are independently arranged at the upper end lower ends of the high-power solid-state switches. The insulating frame is provided with module installation chutes. The solid-state pulse forming modules of the invention adopt a stack-type installation structure with uniform electric field distribution. By using electronic fluoride liquid as a working medium, the heat dissipation efficiency of the device is improved.
Description
technical field [0001] The invention relates to the technical field of high-repetition-frequency solid-state pulses, in particular to the design of a high-repetition-frequency solid-state pulse power source integrated prototype device. Background technique [0002] High repetition rate solid-state pulse power technology is widely used in scientific research, high-tech research and many other fields. In recent years, pulse power technology has developed rapidly and become increasingly mature, becoming one of the key technologies in physics research in my country. However, most of today's high-power pulse sources still rely on materials such as deionized water and transformer oil as energy storage or insulation media. Although some systems have a certain repetition frequency operation capability, they cannot fundamentally get rid of the large size and poor maintainability. Such defects seriously restrict the development of pulse power technology and related technologies. [...
Claims
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Login to View More IPC IPC(8): H05K7/14H05K7/20
CPCH05K7/14H05K7/1439H05K7/20936
Inventor 蓝欣栾崇彪肖金水李洪涛黄宇鹏谢卫平
Owner INST OF FLUID PHYSICS CHINA ACAD OF ENG PHYSICS