The implicit $\text{Z}_\text{bus}$ Gauss algorithm is revisited to empower the power flow analysis for microgrids with hierarchical control and frequency- and voltage- dependent loads. The contributions of the revisited Gauss (GRev) algorithm include: 1) a droop-based implicit $\text{Z}_\text{bus}$ Gauss microgrid algorithm which automatically incorporates the distributed energy resources (DERs)/load droop effects; 2) new formulations which accurately integrate the secondary control adjustments for power sharing and voltage regulation. Case studies verify the efficacy, robustness and excellent convergence performance of GRev for both radial and meshed microgrids.

中文翻译：

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重新审视隐式 Zbus 高斯算法

隐含的 $\text{Z}_\text{bus}$重新审视高斯算法以支持具有分层控制和频率和电压相关负载的微电网的潮流分析。重访高斯 (GRev) 算法的贡献包括：1) 基于下垂的隐式$\text{Z}_\text{bus}$自动结合分布式能源（DER）/负载下垂效应的高斯微电网算法；2) 新配方，准确整合了功率共享和电压调节的二次控制调整。案例研究验证了 GRev 对径向和网状微电网的有效性、鲁棒性和出色的收敛性能。