Patent · US Active

Fault current limiter

US10424918B2 · kind B2 · utility

1Cited by

0References

9Claims

0Family size

Assignee

Huazhong University of Science and Technology · CN

Inventors

Li Ren · 红钢城街道, CN
Siyuan Liang · Beijing, CN
Yuejin Tang · 红钢城街道, CN
Ying Xu · Jiangmen, CN
Zhong-Yi Xia · Boise, US
Zuoshuai Wang · 红钢城街道, CN
Jing Shi · Beijing, CN
Jingdong Li · 红钢城街道, CN
Lihui Zhang · Zhuhai, CN
Sinian Yan · 红钢城街道, CN
Zhangwei Yang · 红钢城街道, CN
Yi Zhang · Austin, US

Key dates

Filing date	Apr 19, 2017
Grant date	Sep 24, 2019
Priority date	—
Expiry date	Jan 26, 2038

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02E40/60
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A fault current limiter, including: an inductor, a direct current circuit breaker, a shunt resistor, and a first fixed resistor. The inductor includes wound superconducting wires. The direct current circuit breaker and the inductor are connected in series to form a series branch. The shunt resistor is connected in parallel to the series branch. The first fixed resistor is connected in parallel to the direct current circuit breaker.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.