Sensitivity analysis - a key element for the operation of a flexible distribution grid

M. Wagler, R. Witzmann
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引用次数: 2

Abstract

In this paper a sensitivity analysis for several real low voltage grids is performed. The term sensitivity hereby expresses the impact of a load flow modification in a particular node with respect to other node voltages, line currents and transformer loadings. The question of how many nodes have a sufficient effect on problem areas as well as the size of such a sensitive region is answered for low voltage grids.
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灵敏度分析是柔性配电网运行的关键因素
本文对几个实际的低压电网进行了灵敏度分析。术语灵敏度在此表示在特定节点中,相对于其他节点电压、线路电流和变压器负载,负载流变化的影响。对于低压电网,多少节点对问题区域以及敏感区域的大小有足够的影响,这一问题得到了回答。
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