scholarly journals Comparative Stability Analysis of Droop Control Approaches in Voltage-Source-Converter-Based DC Microgrids

2017 ◽  
Vol 32 (3) ◽  
pp. 2395-2415 ◽  
Author(s):  
Fei Gao ◽  
Serhiy Bozhko ◽  
Alessandro Costabeber ◽  
Chintan Patel ◽  
Pat Wheeler ◽  
...  
Keyword(s):  
Stability Analysis ◽  
Voltage Source ◽  
Voltage Source Converter ◽  
Droop Control ◽  
Dc Microgrids ◽  
Comparative Stability

Wind power plant integration in voltage source converter HVdc grids with voltage droop control

2018 ◽  
Vol 146 ◽  
pp. 186-199 ◽  
Author(s):  
S. Añó-Villalba ◽  
R. Blasco-Gimenez ◽  
S. Bernal-Perez ◽  
E. Belenguer
Keyword(s):  
Power Plant ◽  
Wind Power ◽  
Voltage Source ◽  
Voltage Source Converter ◽  
Wind Power Plant ◽  
Droop Control

A Data-Driven Based Online Learning Control of Voltage Source Converter for DC Microgrids

2021 ◽  
Author(s):  
Ahmed S. Soliman ◽  
Mahmoud M. Amin ◽  
Fayez F. M. El-Sousy ◽  
Osama A. Mohammad
Keyword(s):  
Online Learning ◽  
Learning Control ◽  
Data Driven ◽  
Voltage Source ◽  
Voltage Source Converter ◽  
Dc Microgrids

scholarly journals An Interaction Less Duo Control Strategy for Bi-polar Voltage Source Converter in Renewables Integrated Multi-Terminal HVDC (MTDC) Grids

2022 ◽  
Author(s):  
Satish Kumar Ancha
Keyword(s):  
Power System ◽  
New England ◽  
Case Studies ◽  
Control Strategy ◽  
Control Technique ◽  
Voltage Source ◽  
Voltage Source Converter ◽  
Droop Control ◽  
Dc Voltage ◽  
Test Systems

The PVF or PV<sup>2</sup>F<sup> </sup>double droop control is commended for its ability to regulate both the dc voltage and frequency in a decentralized approach. However, a convincing response is not achieved due to an interaction between the droop characteristics of dc voltage and frequency. This interaction affects the dc voltage and frequency support of the AC system surrounded Multi-Terminal HVDC (AC-MTDC) grid. To overcome this effect, a Duo control strategy is proposed in this paper, which takes advantage of a Bi-polar Voltage Source Converter (B-VSC) topology in the MTDC grid. The virtue of proposed control technique is emphasized by comparing it with the existing $ PV<sup>2</sup>F double droop control along with three case studies and two test systems. The validation of interaction less Duo control strategy is carried out on five terminal CIGRE DC grid benchmark model integrated into two area power system (AC-MTDC grid-1) and New England IEEE 39 bus system (AC-MTDC grid-2). These test systems are simulated in PSCAD/EMTDC software.

Modeling and Simulation of Voltage Source Converter–Medium-voltage DC System for Stability Analysis

2011 ◽  
Vol 39 (11) ◽  
pp. 1134-1150 ◽  
Author(s):  
Seetharama Rudraraju ◽  
Suresh C. Srivastava ◽  
Anurag K. Srivastava ◽  
Noel N. Schulz
Keyword(s):  
Stability Analysis ◽  
Modeling And Simulation ◽  
Voltage Source ◽  
Voltage Source Converter ◽  
Medium Voltage ◽  
Dc System ◽  
Medium Voltage Dc
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