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전력조류계산

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by

Changhoo Lee

on 18 June 2014

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Transcript of 전력조류계산


각 모선의
전력 조류(P,Q)및 선로 손실
Y-BUS 행렬



어드미턴스 행렬






전력조류계산
"A method to Power Flow Calculation"
Main Idea
OBTAIN THE
ELEMENTS
어드미턴스 행렬
모델 계통의 Y-BUS 행렬
각 모선의 전압 분포
각 모선의 전력(P,Q)
각 선로의 전력 조류(P,Q)
각 선로의 송전 손실
각 모선의
전력(P,Q)
선로 어드미턴스
대지 어드미턴스
모델 계통의
Y-BUS 행렬
Y-BUS Simulation
MATLAB으로 표현한 Y-BUS
각 모선의
전압분포
가우스-자이델법에
의한 전압 수정
조류 분포 Simulation
유효 전력 및 무효전력 Simulation
송전 선로 손실
각 모선 전압의 Simulation
모선의 전압 및 전류
::
: 일반식
각 모선의 전력 (P,Q)
32101733 이창후
32101629 김성현
32101571 박충면
참고 문헌
http://www.powerworld.com/download-purchase/demo-software/simulator-demo-download (15 June, 2014)
"Power Flow". Google
Full transcript