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Virtual Inertia Control-Based Model Predictive Control for Microgrid Frequency Stabilization Considering High Renewable Energy Integration

open access: yesSustainability, 2017
Renewable energy sources (RESs), such as wind and solar generations, equip inverters to connect to the microgrids. These inverters do not have any rotating mass, thus lowering the overall system inertia.
Thongchart Kerdphol   +2 more
exaly   +2 more sources

Adaptive Virtual Inertia Control Method Based on Droop Control

2021 IEEE 30th International Symposium on Industrial Electronics (ISIE), 2021
With the increasing proportion of renewable energy in microgrids, traditional droop control without inertia can hardly meet the needs of inverter control. Load changes can cause sudden changes in the frequency of the microgrid system, which can easily trigger the protection device of the system. The stable operation of the microgrid is affected. At the
Lingyu Sun   +5 more
openaire   +1 more source

Research on virtual inertia control of the DC microgrid

IET Conference Proceedings, 2021
The inertia support of DC microgrid system is less, the instability of output power of distributed generation and the sudden change of load cause the sharp fluctuation of DC voltage, which endangers the safe and stable operation of DC microgrid. In order to solve the problem of small inertia of DC microgrid, a virtual inertial control strategy with ...
Y. Fu, X. Shao, X. Zhang
openaire   +1 more source

Fuzzy virtual inertia control for virtual synchronous generator

2016 35th Chinese Control Conference (CCC), 2016
The virtual synchronous generator (VSG) control scheme regulates the inverter as a synchronous generator (SG). As the SG plays an important role in the conventional grid by supporting system stability, the VSG can act the same role in a micro-grid.
Yalong Hu   +3 more
openaire   +1 more source

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