High-voltage capacitor and load integrated discharging device

A technology of discharge device and high-voltage capacitor, applied in battery circuit devices, circuit devices, current collectors, etc., can solve the problems of large space, increase loop inductance, resistance, device efficiency, adverse effects of output waveform, etc., to expand the scope of application, Increase the reliability of performance, the effect of compact structure

Pending Publication Date: 2019-08-06
湖南华成迈创电子科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

In the actual application process, the above-mentioned components are usually placed separately, and a sufficient withstand voltage distance is reserved between them, which not only occupies a lar

Method used

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  • High-voltage capacitor and load integrated discharging device
  • High-voltage capacitor and load integrated discharging device
  • High-voltage capacitor and load integrated discharging device

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Embodiment Construction

[0025] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] Such as figure 1 , figure 2 As shown, a high-voltage capacitor and load integrated discharge device includes a coaxial and sequentially connected high-voltage capacitor structure, a control switch 1 and a discharge load structure. The charging interface 18 at the terminal, the charging terminal of the high-voltage capacitor 2 is connected with the external charging power supply through the charging interface 18, the discharge load structure includes the load outer cylinder 9 and the load resistor 16 located in the load outer cylinder 9, and the control switch 1 includes the switch outer cylinder 5, Copper rod 7, switch low-voltage electrode 111 and switch high-voltage electrode 112, switch outer cylinder 5 is a sealed outer cylinder gas ...

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Abstract

The invention discloses a high-voltage capacitor and load integrated discharging device which comprises a high-voltage capacitor structure, a control switch and a discharging load structure connectedcoaxially and successively. The control switch includes an inside and outside double-gas-compartment structure composed of an inner switch cylinder and an outer switch cylinder, one end of a low-voltage electrode of the switch is arranged in the inner switch cylinder, the other end of the low-voltage electrode of the switch is connected with a load resistor, one end of a high-voltage electrode ofthe switch is arranged in the inner switch cylinder, the other end of the high-voltage electrode of the switch is connected with the output end of the high-voltage capacitor, and a switch trigger discis arranged in the inner switch cylinder and connected with a copper bar fixed to the outer switch cylinder. The high-voltage capacitor, the control switch and a discharging load are of modularized design, the modularized parts are connected coaxially and successively, the whole system structure is compact and extremely easy to mount and dismount, and the inside and outside double-gas-compartmentstructure ensures the reliability of the insulated withstand voltage and working stability, and enables multi-pulse operation.

Description

technical field [0001] The invention relates to the technical field of high-voltage charging and discharging, in particular to a high-voltage capacitor and load integrated discharging device. Background technique [0002] High-power pulse technology is widely used in materials, medical treatment, environmental protection, biology, manufacturing, light source and other fields. High-power pulse power devices usually consist of high-voltage charging power supply, high-voltage capacitor (or other types of equivalent capacitance), high-voltage trigger control switch, discharge The load consists of four parts. [0003] The basic working process of the pulse power device is: first, the high-voltage pulse capacitor is charged by the high-voltage charging power source, and when the required high voltage is reached, the control system outputs a high-voltage trigger signal to control the switch to close, and the energy on the high-voltage capacitor passes through the switch. The load ...

Claims

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Application Information

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IPC IPC(8): H02J7/34
CPCH02J7/345
Inventor 殷毅李志强王弘刚洪志强
Owner 湖南华成迈创电子科技有限公司
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