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Implicit Zbus Gauss Algorithm Revisited

delete2020-09-01
delete13
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OA
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F
Fei Feng
P
Peng Zhang *
DOI:10.1109/TPWRS.2020.3000658delete
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Abstract

Abstract

En 中文
The implicit Z(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 Z(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.
Keywords:
Microgrid power flow
implicit Z(bus) Gauss
hierarchical control
droop
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Journal

IEEE Transactions on Power Systems cover
IEEE Transactions on Power Systems
IF:
7.2
Papers:
1.1W
Citations:
5.0W

Organization

S
state university of new york (suny) system
Scholars:
6.5W
Papers: 5.8W
Citations: 65