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해상풍력발전단지가 연계된 제주계통의 전압형 HVDC의 동특성 해석

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Alternative Title
Analysis of Dynamic Characteristics of VSC-HVDC in Jeju Power System with Offshore Wind Farm
Abstract
This paper presents the modeling and analysis of Jeju power grid connected with large scale wind farms and voltage source type HVDC to the main land. For the computer simulation, wind farms, VSC-HVDC, thermal power plants and electric loads are modeled. To analyze the grid impact of the wind power generation to the Jeju power system, two kinds of simulation are carried out by using PSCAD/EMTDC program. One is the steady state operation under the variable speed wind, and the other is the transient state operation when 300MW offshore wind farm is disconnected from the Jeju power grid instantaneously due to the electric fault. These comparative studies will be useful to analyze the power quality under the impact of wind power generation in the power system with the renewable energy source. And also, VSC-HVDC wall be established in 2016 in Jeju Island is vary useful for Jeju power system stability under the variable change of lange scale wind farms.
Author(s)
김대현
Issued Date
2011
Awarded Date
2011. 8
Type
Dissertation
URI
http://dcoll.jejunu.ac.kr/jsp/common/DcLoOrgPer.jsp?sItemId=000000005507
Alternative Author(s)
Kim, Dae-Hyoun
Affiliation
제주대학교
Department
대학원 전기전자공학과
Advisor
김일환
Table Of Contents
그림목차 ii
표목차 ⅳ
SUMMARY ⅴ

1. 서 론 1

2. 제주지역의 전력계통 및 해상풍력 3
2.1 제주 전력계통 현황 및 풍력발전 전망 3
2.2 제주지역의 풍속 특징 및 해상풍력단지 구성안 6

3. 컴퓨터 해석 18
3.1 모델링과 해석 18
3.2 해석 결과 및 고찰 32

4. 결 론 44

참 고 문 헌 45
Degree
Master
Publisher
제주대학교 대학원
Citation
김대현. (2011). 해상풍력발전단지가 연계된 제주계통의 전압형 HVDC의 동특성 해석
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Faculty of Applied Energy System > Electrical Engineering
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