The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 14, 2025
Filed:
Nov. 12, 2024
Hefei Institutes of Physical Sciences, Chinese Academy of Sciences, Anhui, CN;
CaiChao Jiang, Anhui, CN;
Bo Liu, Anhui, CN;
ZhiMin Liu, Anhui, CN;
ShiYong Chen, Anhui, CN;
JunJun Pan, Anhui, CN;
Sheng Liu, Anhui, CN;
YuanLai Xie, Anhui, CN;
Abstract
The present disclosure discloses a distributed capacitance energy absorption verification device, which belongs to the field of direct-current high-voltage surge suppression. The distributed capacitance energy absorption verification device mainly includes a direct-current high-voltage generator, a high-voltage switch, a high-voltage capacitor bank, an isolation transformer, an energy absorption device, a high-voltage sphere gap short-circuit switch and other components. The high-voltage capacitor bank is used for simulating a distributed capacitance, and the high-voltage sphere gap short-circuit switch is used for simulating a short-circuit fault of a direct-current high-voltage system, thereby implementing performance verification of the energy absorption device. The present disclosure has the advantages of accurate and adjustable verification voltage, adjustable pulse capacitor bank capacity, quantitative analysis and the like, and is a reliable device for performance evaluation in the design and manufacturing process of the distributed capacitance energy absorption device.