论文标题
互连的微电网参数协调灾难的整体框架
A Holistic Framework for Parameter Coordination of Interconnected Microgrids against Disasters
论文作者
论文摘要
本文提出了一个整体框架，用于针对自然灾害的电力交织微电网互连的参数协调。本文确定了微电网互连中的瞬态稳定性问题。基于控制理论的最新进展，我们设计了一个可以系统地坐标系统参数的框架，以便在微电网互连的后盘后平衡点渐近稳定。该框架的核心是使用正方形编程之和的稳定性评估算法。提出的框架的功效在四晶互连中测试。所提出的框架有可能扩展到具有广泛分层控制方案的微电网互连。
This paper proposes a holistic framework for parameter coordination of a power electronic-interfaced microgrid interconnection against natural disasters. The paper identifies a transient stability issue in a microgrid interconnection. Based on recent advances in control theory, we design a framework that can systematically coordinate system parameters, such that post-disaster equilibrium points of microgrid interconnections are asymptotically stable. The core of the framework is a stability assessment algorithm using sum of squares programming. The efficacy of the proposed framework is tested in a four-microgrid interconnection. The proposed framework has potential to extend to microgrid interconnections with a wide range of hierarchical control schemes.
