지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
이용수
초록· 키워드
오류제보하기
The frequency of lightning is increased due to improbable weather condition and global warming. This phenomenon increases economical damage as well as human damage. Advanced countries like europe and north america have applied the facility standard of lightning by accumulating a store of quantitative data about lightning research. Lightning facility is composed of the lightning accepting part for induction lightning, ground connected electrode which conducts lightning current. The lightning accepting part is composed of normal rod, horizontal conductor, ESE lightning rod. Moreover, lightning accepting part is taken to use by the method of protection.
This paper suggests HEC(Hybrid ESE-Conductor) method which mixes horizontal conductor and ESE lightning rod. This is also discovered by experiment that the starting point of corona discharge current is low, so it is efficient for lightning protection comparing with other methods. Moreover, distribution of electric field is analyzed qualitatively by finite element method. It also results in the relation of the starting point of corona discharge current.
Corona discharge current makes minute current about some ㎂ between the electrodes by the strength of electric field. Also it occurs insulation destruction of gas, and it is developed to the shape of streamer by increase of the strength of electric field. We can find that the initial occurrence of streamer and contact probability of lightning can have advantage after researching the starting point of corona discharge current and discharge current of lightning striking point. This research demonstrates that the suggested HEC method is economically competitive as a lightning protection facility, and it takes a capably perfect role.
This paper suggests HEC(Hybrid ESE-Conductor) method which mixes horizontal conductor and ESE lightning rod. This is also discovered by experiment that the starting point of corona discharge current is low, so it is efficient for lightning protection comparing with other methods. Moreover, distribution of electric field is analyzed qualitatively by finite element method. It also results in the relation of the starting point of corona discharge current.
Corona discharge current makes minute current about some ㎂ between the electrodes by the strength of electric field. Also it occurs insulation destruction of gas, and it is developed to the shape of streamer by increase of the strength of electric field. We can find that the initial occurrence of streamer and contact probability of lightning can have advantage after researching the starting point of corona discharge current and discharge current of lightning striking point. This research demonstrates that the suggested HEC method is economically competitive as a lightning protection facility, and it takes a capably perfect role.
목차
Abstract
1. 서론
2. 뇌 방전 메커니즘 및 낙뢰 보호 방법
3. HEC 방식의 제안
4. 실험 및 검토
5. 결론
참고문헌
저자소개
참고문헌 (14)
참고문헌 신청
1. [단행본] - Izumi Hayashi / 1996 / 高電壓プラズマ工學 / プラネット : 12 ~ 14
2. [단행본] - 전춘생 / 2003 / 放電 高電壓 工學 / 東明社 : 87 ~ 99
3. [단행본] - 이덕출 / 1997 / 고전압 플라즈마 공학 / 東逸出版社 : 17 ~ 52
4. [단행본] - 김정태 / 2002 / 고전압 이론과 응용 / 교우사 : 123 ~ 126
5. [단행본] - R. H. Golde / 1975 / Lightning Protection / Chemical publishing co., inc. : 7 ~ 8
2. [단행본] - 전춘생 / 2003 / 放電 高電壓 工學 / 東明社 : 87 ~ 99
3. [단행본] - 이덕출 / 1997 / 고전압 플라즈마 공학 / 東逸出版社 : 17 ~ 52
4. [단행본] - 김정태 / 2002 / 고전압 이론과 응용 / 교우사 : 123 ~ 126
5. [단행본] - R. H. Golde / 1975 / Lightning Protection / Chemical publishing co., inc. : 7 ~ 8
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
일반형이 아닌 피뢰침의 설치 실태에 대한 통계적 조사
한국조명·전기설비학회 학술대회논문집
2006 .05
-
2004-2006년에 발생한 제주지역의 낙뢰 특성 및 풍력발전기에 미치는 낙뢰의 영향
한국태양에너지학회 논문집
2008 .02
-
Statistics of Casualties and Damage Caused by Lightning Strikes in Korea from 2000 to 2007
조명·전기설비학회논문지
2009 .07
-
제주지역의 낙뢰 발생 특성 및 풍력발전기의 피해사례 분석
한국태양에너지학회 학술대회논문집
2007 .04
-
풍력터빈에서 서지 보호 장치와 접지의 적용에 따른 직격뢰 및 유도뢰의 낙뢰 과전압 저감 효과 분석
전기학회논문지
2019 .12
-
2008-2012년의 제주지역 낙뢰 특성 및 낙뢰에 의한 풍력단지 낙뢰율 평가
한국태양에너지학회 논문집
2013 .10
-
낙뢰피해 실태와 사례
한국조명·전기설비학회 학술대회논문집
2007 .11
-
높이 20미터 미만인 구조물의 낙뢰리스크 평가
조명·전기설비학회논문지
2012 .12
-
Study on Enhancing Lightning Protection Scheme of Catenary in Subway Viaduct Section
Journal of Electrical Engineering & Technology
2017 .03
-
한전의 새로운 낙뢰측정 네트워크 KLDNet
대한전기학회 학술대회 논문집
2006 .07
-
제주와 강원 지역의 낙뢰특성 및 풍력발전기의 낙뢰피해 비교 연구
동력시스템공학회지
2014 .10
-
Preventive lightning protection
대한전기학회 학술대회 논문집
2014 .10
-
풍력발전기의 낙뢰피해 대책 검토 및 적용방안
동력시스템공학회지
2015 .04
-
On the Lightning Induced Voltage Along Overhead Power Distribution Line
Journal of Electrical Engineering & Technology
2014 .09
-
The Analysis Results of Lightning Overvoltages by EMTP for Lightning Protection Design of 500㎸ Substations
KIEE International Transactions on Power Engineering
2005 .12
-
뇌방전 이치표정에 관한 연구(Ⅰ)
조명·전기설비학회논문지
2007 .12
-
Performance Evaluation of Early Streamer Emission Lightning Air Terminal
International Journal of Safety
2006 .01
-
Lightning 관측시스템의 현황과 한반도내의 Lightning 발생 현황
조명·전기설비
2010 .03
이 논문의 저자 정보
이 논문과 함께 이용한 논문
최근 본 자료
댓글(0)
0
UCI(KEPA) : I410-ECN-0101-2009-560-018845001