Sensitivity Analysis of Island Micro-Grid Based on Probabilistic Load Flow Model

DOI

10.2991/pntim-19.2019.92How to use a DOI?

Keywords

Load Flow Model; Island Micro-Grid; Sensitivity Analysis

Abstract

In the global energy crisis and environmental pollution problems, vigorous development of clean energy is a common initiative of all countries in the world. As an important means of new energy consumption and reliability improvement of power supply, micro-grid has a very broad development prospect. In order to overcome the problem of low efficiency of traditional MCS calculation, an micro-grid GSA method based on sparse polynomial chaotic expansion in the paper is proposed, which is used to accurately and quickly identify key input random variables that affect the operating state of the system. Furthermore, the accuracy and efficiency of the proposed method are verified by the example analysis of the island micro-grid.

Copyright

© 2019, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yu Ye
AU  - Zhang Lizhong
AU  - Guo Jingwei
AU  - Liu Siyao
PY  - 2019/11
DA  - 2019/11
TI  - Sensitivity Analysis of Island Micro-Grid Based on Probabilistic Load Flow Model
BT  - Proceedings of the 2019 International Conference on Precision Machining, Non-Traditional Machining and Intelligent Manufacturing (PNTIM 2019)
PB  - Atlantis Press
SP  - 451
EP  - 454
SN  - 2589-4943
UR  - https://doi.org/10.2991/pntim-19.2019.92
DO  - 10.2991/pntim-19.2019.92
ID  - Ye2019/11
ER  -