Grid forming converters in renewable energy sources dominated power grid: Control strategy, stability, application, and challenges

H Zhang, W ** properties for microgrid frequency regulation
T Kerdphol, FS Rahman, M Watanabe, Y Mitani… - IEEE …, 2019 - ieeexplore.ieee.org
Virtual inertia control is considered as an important part of microgrids with high renewable
penetration. Virtual inertia emulation based on the derivative of frequency is one of the …

On the stability of power electronics-dominated systems: Challenges and potential solutions

Q Peng, Q Jiang, Y Yang, T Liu, H Wang… - IEEE Transactions …, 2019 - ieeexplore.ieee.org
The modern power system is becoming more complicated due to the ever increasing
penetration of power electronics, which is referred to as a power-electronics-dominated …

Inertia response improvement in AC microgrids: A fuzzy-based virtual synchronous generator control

A Karimi, Y Khayat, M Naderi… - … on Power Electronics, 2019 - ieeexplore.ieee.org
The absence of rotational masses from synchronous generators in converter-interfaced
microgrids leads to a lack of inertia. Consequently, the system exhibits steeper frequency …

Transient analysis of microgrids with parallel synchronous generators and virtual synchronous generators

K Shi, W Song, H Ge, P Xu, Y Yang… - IEEE Transactions on …, 2019 - ieeexplore.ieee.org
In recent years, the increasing penetration of distributed generation in microgrids challenges
the control and coordination of energy resources. Especially in microgrids with virtual …