Author:
Li Jiawei,Han Xueshan,Li Wenbo,Jiang Zhe
Abstract
Abstract
Aiming at the problem of grid power flow calculation with VSC (Voltage Source Converter) unit in the context of the energy internet, this paper presents a new converter equivalent model. This study introduces a novel unified power flow algorithm for hybrid AC/DC power grids. The method simplifies the converter model by means of equivalent substitution and power conversion. The model better inherits the advantages of traditional AC power flow calculation. Finally, a unified iterative method is used to calculate an IEEE-57 node.
Subject
General Physics and Astronomy
Reference8 articles.
1. A Solutions of AC/DC power flow on a multi-terminal HVDC system: Illustrative case supergrid phase I;Gonzalez-Longatt,2012
2. IEEE Trans. Power Delivery;Yang;Multiterminal DC wind farm collection grid internal fault analysis and protection design,2010
3. Unified power flow algorithm based on the N-R method for hybrid AC/DC grids incorporating VSCs;Chai;IEEE Trans. Power Systems,2016
4. Multiterminal voltage-sourced converter-based HVDC models for power flow analysis;Zhang;IEEE Trans. Power Systems,2004
5. Generalized steady-state VSC MTDC model for sequential AC/DC power flow algorithm;Beerten;IEEE Trans. Power Systems,2012
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