Static electromagnetic pulse induced air type electrostatic discharging experiment system
An air-type electrostatic and electromagnetic pulse technology, which is applied to educational appliances, instruments, teaching models, etc.
Pending Publication Date: 2019-04-26
ARMY ENG UNIV OF PLA
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There is a lack of research on electromagnetic field-induced electrostatic discharge in the prior art
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[0022] In the following description, specific details such as specific system structures and technologies are presented for illustration rather than limitation, so as to thoroughly understand the embodiments of the present invention. It will be apparent, however, to one skilled in the art that the invention may be practiced in other embodiments without these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present invention with unnecessary detail.
[0023] In order to illustrate the technical solutions of the present invention, specific examples are used below to illustrate.
[0024] Such as figure 1 with figure 2 As shown, the electrostatic electromagnetic pulse induced air-type electrostatic discharge experimental system includes a test bench. A horizontal coupling plate 1 is laid on the test bench, and the horizontal coupling plate 1 is grounded. An i...
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The invention provides a static electromagnetic pulse induced air type electrostatic discharging experiment system applicable to the technical field of electrostatic discharging. The electrostatic discharging experiment system comprises an experiment platform, wherein a horizontal coupling plate is paved on the experiment platform and is connected to the ground, an insulating panel is paved on thehorizontal coupling plate, an electromagnetic field generation, a discharging simulation unit and a detection unit are sequentially placed on the insulating panel, and the electromagnetic field generation is used for generating an static electromagnetic pulse; the discharging unit comprises a base, a support rod, a horizontal plate, a U-shaped frame, a first bracket, a metal ball, an insulating ring and a discharging needle, and the discharging needle is connected with a high-voltage power supply, and the metal balls is connected to the ground; and the detection unit comprises an oscilloscope, a field intensity testing unit and a current detection unit, the current detection unit is used for collecting the current between the metal ball and the ground, the field intensity testing unit isused for testing the intensity of a space electromagnetic field in which the discharging simulation unit is located, and the field intensity testing unit and the current detection unit are connected with the oscilloscope.
Description
technical field [0001] The invention belongs to the technical field of electrostatic discharge, and in particular relates to an air-type electrostatic discharge experimental system induced by electrostatic electromagnetic pulses. Background technique [0002] With the development of electromagnetic weapons in the direction of high power and miniaturization, electromagnetic attack has become one of the important threats related to space security. At present, the in-orbit operation of spacecraft is faced with many electromagnetic environments, mainly composed of electrostatic discharge, nuclear electromagnetic pulse, high-power microwave and other environment-induced comprehensive electromagnetic fields. These strong electromagnetic environments are coupled to sensitive components of spacecraft through conduction and radiation. , It poses a major threat to the spacecraft, ranging from serious interference to the spacecraft to make it difficult to work normally, and from damage...
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IPC IPC(8): G09B23/18
CPCG09B23/181
Inventor 胡小锋刘尚合谢喜宁魏明王雷
Owner ARMY ENG UNIV OF PLA