Analysis of the impact of distributed generation on power system scheduling
Zhendan Wang
State Grid Pingliang Power Supply Company
Shuming Zhang
State Grid Pingliang Power Supply Company
DOI: https://doi.org/10.59429/esta.v11i4.8473
Keywords: Distributed power generation; Power system dispatch; Trend calculation
Abstract
Against the backdrop of energy transformation, the rapid progress of distributed energy technology has led to an increasing proportion of its application in the power network, which has had a profound impact on the traditional power grid dispatch mode. This article provides a brief introduction to the basic concepts and characteristics of distributed energy, and explores the various impacts of distributed energy on power grid flow distribution, voltage stability, system security, and scheduling decisions. Measures have been proposed to optimize the power flow calculation model, implement comprehensive optimization and control of voltage, enhance system stability, and introduce intelligent scheduling methods. These measures aim to effectively address the challenges brought by distributed energy, enhance the flexibility and operational efficiency of power grid scheduling, and promote the deep integration of distributed energy and the power grid.
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