Search Results - "Seo, Sangsoo"

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  1. 1

    A novel approach to battery cell balancing using near‐field wireless power transfer by Jeon, Juhyeon, Seo, Sangsoo, Han, Sangwook, Lee, Dongho

    Published in Electronics letters (01-08-2023)
    “…This paper presents a novel battery cell balancing technique using near‐field wireless power transfer (WPT). The proposed method aims to overcome the drawbacks…”
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    Journal Article
  2. 2

    Impact of Smart HTS Transmission Cable to Protection Systems of the Power Grid in South Korea by Ko, Eun Young, Lee, Seung Ryul, Seo, Sangsoo, Cho, Jeonwook

    “…In South Korea, Korea Electrotechnology Research Institute (KERI) has developed a 154 kV smart High Temperature Superconducting (HTS) cable system with fault…”
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    Journal Article
  3. 3

    DFT-Based Identification of Oscillation Modes from PMU Data Using an Exponential Window Function by Hwang, Jin Kwon, Seo, Sangsoo, Castanon, Julian Sotelo, Kim, Ho-Chan

    Published in Energies (Basel) (15-11-2019)
    “…The characteristics of oscillation modes, such as interarea, regional, and subsynchronous modes, can vary during a power system fault, which can cause…”
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    Journal Article
  4. 4

    A hybrid superconducting fault current limiter for enhancing transient stability in Korean power systems by Seo, Sangsoo, Kim, Seog-Joo, Moon, Young-Hwan, Lee, Byongjun

    Published in Physica. C, Superconductivity (15-11-2013)
    “…•We model a hybrid SFCL which solves a late recovery time after quenching.•We examine the hybrid SFCL to the Dangjin multi-unit power plant in Korea.•The…”
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    Journal Article Conference Proceeding
  5. 5

    Improvement of the transient stability using SFCL in Korean power systems by Hwang, Intae, Lee, Seung Ryul, Seo, Sangsoo, Yoon, Jaeyoung, Kim, Chul-Hwan

    Published in Physica. C, Superconductivity (01-11-2013)
    “…•In Korea, the Special Protection System is applied for protecting the power system.•Hybrid SFCL is protecting the power system from viewpoint of the transient…”
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    Journal Article Conference Proceeding
  6. 6

    Computing Safety Margins of a Generation Rejection Scheme: A Framework for Online Implementation by Min, Daham, Kim, Seog-Joo, Seo, Sangsoo, Moon, Young-Hwan, Sun, Kai, Chow, Joe H., Hur, Kyeon

    Published in IEEE transactions on smart grid (01-05-2018)
    “…This paper develops an analytical method for assessing the safety margins of a generation rejection scheme (GRS) reliably. It also presents a practical…”
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    Journal Article
  7. 7

    A novel approach on the voltage and reactive power control methodology using hybrid voltage controller in KEPCO system by Yun-Hyuk Choi, SangSoo Seo, ByongJun Lee, Su-Chul Nam, JeongHoon Shin, Tae-Kyun Kim

    “…This paper proposes a voltage and reactive power control methodology, which is motivated towards implementation in the KEPCO power system. The main voltage…”
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    Conference Proceeding
  8. 8

    Reactive power compensation for restoring power flow solvability in severe contingencies by Sangsoo Seo, Byongjun Lee, Hwachang Song, Tae-kyun Kim, Baekseok Lee

    Published in 2005 IEEE Russia Power Tech (01-06-2005)
    “…In power system operation, maintaining power flow solvability is important. In the recent deregulated environment, uncertainty has become more prevalent in…”
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    Conference Proceeding
  9. 9

    Verification of effective reactive power reserve with respect to reactive power load demands in the power system by Seo, S, Kang, S G, Choi, Y H, Kim, D J, Lee, B

    Published in IEEE PES General Meeting (01-07-2010)
    “…Voltage instability usually occurs when the power systems are heavily stressed. In addition, the voltage instability is associated with not meeting the…”
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    Conference Proceeding