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풍력 복합발전 시스템을 위한 멀티에이전트 제어

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Alternative Title
Multi-agent Control for Wind Hybrid Power Systems
Abstract
This thesis is devoted to study on multi-agent control of
small-decentralized wind hybrid power systems. The main subjects are the modeling, multi-agent control, and simulation study. The main contribution of the modeling work is the development of component models for a flexible
simulation tool that enables analysis of various wind hybrid system configurations. The component models are developed at an equal level of complexity, which are appropriate for multi-agent control. The models should
be accurate enough to predict power quality in terms of bus voltage and (bus) frequency deviations. The proposed model framework is flexible, and can easily be extended to represent a general electrical network topology, and
to include other renewable energy sources.
The design of multi-agent control is a development of a new type of the hybrid control that is made up of diesel, battery, and dumpload. This contributes an optimization approach for finding the optimal operations that
are usually chosen by trial and error. In the simulation studies, five different modes of operations of the wind hybrid power system are performed: wind-diesel mode, wind-battery storage mode, wind-dumpload mode,
wind-battery storage mode with the dumpload considering battery charging speed, and wind-diesel mode with the dumpload
Author(s)
강승진
Issued Date
2014
Awarded Date
2014. 8
Type
Dissertation
URI
http://dcoll.jejunu.ac.kr/jsp/common/DcLoOrgPer.jsp?sItemId=000000006810
Alternative Author(s)
Seung-Jin Kang
Department
대학원 에너지응용시스템학부 전기공학전공
Table Of Contents
Ⅰ. 서 론 1
Ⅱ. 풍력 복합발전 시스템 모델링 3
2.1 시스템 구성 3
2.2 풍력발전기 모델링 4
2.3 디젤발전기 모델링 11
2.4 배터리 모델링 16
2.5 덤프로드 모델링 19
2.6 부하 모델링 21
2.7 풍력 복합발전 시스템 모델링 22
Ⅲ. 멀티에이전트 제어 24
3.1 멀티에이전트 시스템 24
3.2 멀티에이전트 기반 풍력 복합발전 시스템 제어 27
Ⅳ. 시뮬레이션 및 결과 분석 37
4.1 시뮬레이션 구성 37
4.2 Case study 38
4.3 시뮬레이션 분석 결과 46
Ⅴ. 결 론 48
참 고 문 헌 49
Degree
Master
Publisher
제주대학교 대학원
Citation
강승진. (2014). 풍력 복합발전 시스템을 위한 멀티에이전트 제어
Appears in Collections:
Faculty of Applied Energy System > Electrical Engineering
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