메뉴 건너뛰기
Library Notice
Institutional Access
If you certify, you can access the articles for free.
Check out your institutions.
ex)Hankuk University, Nuri Motors
Log in Register Help KOR
Subject
Humanities
General Humanities History Philosophy Religious Studies Linguistics and Literature Other Humanities
Social science
General Social Science Business Management Tourism Education Military Science Library and Information Science Law Sociology Journalism and Media Studies Psychological Science Political Science and Diplomacy Geography Public Administration Economics International Trade Anthropology Other Social Science
Natural science
General Natural Science Physics Biology Life Sciences Mathematics/Statistics Astronomy Earth Science Chemistry Other Natural Science
Engineering
General Engineering Architectural Engineering Mechanical Engineering Industrial Engineering Material/Energy Engineering Electrical and Electronic Engineering Marine and Ocean Engineering Chemical Engineering Computer Science Other Engineering
Medical science
General Medical Science Nursing Science Veterinary Pharmacy Traditional Korean Medicine Basic Medicine Clinical Medicine Other Medicine
Agriculture and Fishery
General Agriculture and Fishery Agriculture Fishery Science Food Science Forestry Animal Husbandry Marine Transportation Studies Other Agriculture and Fishery
Art and Kinesiology
General Arts Design Fine Arts Cosmetology Photography Music Fashion Kinesiology Performing Media Arts Other Arts and Kinesiology
Interdisciplinary Studies
Interdisciplinary Research Science and Technology Studies Brain and Cognitive Science Technology Policy Other Interdisciplinary Studies

KOR

Research and Analysis of Difference Hybrid DC Circuit Breaker Topologies for MVDC Distribution System
Recommendations
Search
Questions

MVDC 배전시스템에서 다양한 복합형 직류 차단기의 토폴로지 연구 및 분석

논문 기본 정보

Type
Academic journal
Author
Yu-Ran Go (인텍전기전자) Myung-Hwan Min (인텍전기전자) Tae-Pung An (인텍전기전자)
Journal
THE KOREAN INSTITUTE OF POWER ELECTRONICS THE TRANSACTIONS OF KOREAN INSTITUTE OF POWER ELECTRONICS Vol.25 No.6 KCI Accredited Journals
Published
2020.12
Pages
503 - 510 (8page)

Usage

cover
📌
Topic
📖
Background
🔬
Method
🏆
Result
Research and Analysis of Difference Hybrid DC Circuit Breaker Topologies for MVDC Distribution System
Ask AI
Recommendations
Search
Questions

Abstract· Keywords

Report Errors
The importance of DC breakers as key protection equipment is increasing in accordance with growing concerns on MVDC distribution network systems without DC/AC conversion. Different from the situation in AC systems, no natural zero-crossing point exists in DC systems. Thus, DC breaker technology is more difficult than AC breaker technology. The solutions for DC breakers can be divided into three types: mechanical, power electronics, and hybrid. In this study, the operating principles of several topologies of hybrid circuit breakers and that of the proposed DC breaker are analyzed and simulated by sorting two types. The breakers are compared in terms of the type and number of semiconductors, volume, power loss, auxiliary components, isolation, and other aspects. The advantages and disadvantages of the breakers are also analyzed.
#DC breaker #Hybrid circuit breaker #MVDC #Distribution system

Contents

Abstract
1. 서론
2. 복합형 직류 차단기
3. 토폴로지별 동작 방법 및 시뮬레이션
4. 직류차단기 토폴로지별 특성 비교
5. 결론
References

References (14)

Add References
Z. Ma / 2018 / Study on the feasibility of MVDC / 2018 CIGRE Session C6-315 google schola 황 종 규 / 2019 / 철도역사에서의 교통약자 이용만족도 향상을 위한 지원시스템 설계 / 전기학회 논문지 P권 68(1):17~24 google schola D. M. Larruskain / 2011 / Conversion of AC distribution lines into DC lines to upgrade transmission capacity / Electric Power Systems Research 81(7):1341~1348 google schola G. L. Kusic / 2011 / A case for medium volage DC for distribution circuit applications / 2011 IEEE/PES Power Systems Conference and Exposition Power Systems Conference and Exposition (PSCE) :1~7 google schola B. Zhao / 2019 / The Energy Internet : An Open Energy Platform to Transform Legacy Power Systems into Open Innvation and Global Economic Engines :123~152 google schola

Recommendations

It is an article recommended by DBpia according to the article similarity. Check out the related articles!

Related Authors

Frequently Viewed Together

Characteristics Analysis of Reverse Current Injection Type and Current Conversion Type Circuit Breaker topologies for MVDC System
Yu-Jin Kwak ,  Kyu-hun Pa ,  k and others 3 대한전기학회 학술대회 논문집 2022 .10
MVDC Grid 적용을 위한 DC 차단기 연구개발 동향
심정욱 대한전기학회 워크샵 2018 .11
A Study on Protection Coordination Operation Method of ±35kV Hybrid MVDC Distribution System
Ji-Myung Kim ,  Byeong-Gill Han ,  Hu-Dong Lee and others 2 Journal of the Korea Academia-Industrial cooperation Society 2023 .03
[電력질주] 미래에너지 기술의 리더 ‘에너지신기술연구원’ : 2022년 1월 개소...종합실증연구동 · 옥외 실증시험장 등으로 구성_MVDC, 중주기용 ESS 기술 등 개발 및 실증 진행 中
이훈 Journal of Electrical World Monthly Magazine 2023 .03
Functional Classification of MVDC Station and Establishment of Maintenance Strategy
Ji-Won Lee ,  Tae-Yang Nam ,  Kwang-Hoon Yoon and others 3 대한전기학회 학술대회 논문집 2022 .10

Recently viewed articles

An Anxiety, Depressed Mood, and Insomnia in Newly Diagnosed Women Breast Cancer Patients and Thyroid Cancer Patients
Park, So-Hyun, Choi 외 7명Korean Society of Biological Psychiatry2017
 Analysis on Spatial Variability of Rainfall in a Small Area
Kim, Jong Pil, Kim 외 5명2015
 사례분석을 통한 공학윤리적 고찰
김경천The Korean Society of Mechanical Engineers2002.03

Comments(0)

0

Write first comments.

UCI(KEPA) : I410-ECN-0101-2021-560-000069259