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Content Provider | IET Digital Library |
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Author | Yuan, Jiaxin Gan, Pengcheng Zhang, Zhaoyang Zhou, Hang Wei, Liangliang Muramatsu, Kazuhiro |
Abstract | With the continuous expansion of power grid capacity, the problem of short-circuit current exceeding the standard is becoming increasingly serious. Fault current limiter is a promising solution and is gradually becoming a research hotspot. In this study, fault current limiters are classified into four categories. And saturated-core fault current limiters are emphatically introduced, including its working principle and comparison with the other three categories. Saturated core fault current limiters are divided into four branches according to the ways leading the core saturated. A comprehensive review of the research activities and emerging technologies of saturated-core fault current limiters for AC power systems is presented in this study. The working principle and typical structure of DC-biased-, permanent-magnet-, superconducting- and hybrid-type saturated-core fault current limiters are introduced. The advantages and disadvantages of four types of saturated core fault current limiters are compared in detail from the aspects of current-limiting performance, iron core size and DC magnetomotive force. Real grid application examples of some types of devices are presented, as well as new progress in the techniques, are covered and discussed in detail. One may find the content of this study helpful as a detailed literature review or as practical technical guidance. |
Starting Page | 416 |
Ending Page | 424 |
Page Count | 9 |
Volume Number | 5 |
e-ISSN | 23977264 |
Issue Number | Issue 4, Aug (2020) |
Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/hve/5/4 |
Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/hve.2019.0049 |
Journal | High Voltage |
Publisher | The Institution of Engineering and Technology CEPRI |
Publisher Date | 2019-08-27 |
Access Restriction | Open |
Rights License | Creative Commons Attribution License (http://creativecommons.org/licenses/by/3.0/) |
Subject Keyword | AC Power System Current-limiting Performance DC Magnetomotive Force DC-biased-saturated-core Fault Current Limiters Hybrid-type Saturated-core Fault Current Limiters Iron Core Size Other Superconducting Device And Material Application Permanent-magnet-saturated-core Fault Current Limiters Power Grid Power Grid Capacity Protection Apparatus Short-circuit Current Short-circuit Current Problem Superconducting Fault Current Limiters Superconducting-saturated-core Fault Current Limiters |
Content Type | Text |
Resource Type | Article |
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