Grid forming converters in renewable energy sources dominated power grid: Control strategy, stability, application, and challenges
The renewable energy sources (RESs) dominated power grid is an envisaged infrastructure
of the future power system, where the commonly used grid following (GFL) control for grid …
of the future power system, where the commonly used grid following (GFL) control for grid …
Power system inertia estimation: Review of methods and the impacts of converter-interfaced generations
Understanding and quantifying the inertia of power systems with the integration of converter-
interfaced generation (CIG) plays an essential role in the safe transition to a future low …
interfaced generation (CIG) plays an essential role in the safe transition to a future low …
Power‐frequency oscillation suppression algorithm for AC microgrid with multiple virtual synchronous generators based on fuzzy inference system
L Zhang, H Zheng, G Cai, Z Zhang… - IET Renewable …, 2022 - Wiley Online Library
In the microgrid, virtual synchronous generator technology can significantly enhance the anti‐
interference characteristics of the system frequency and bus voltage, as well as solve the …
interference characteristics of the system frequency and bus voltage, as well as solve the …
[HTML][HTML] Virtual synchronous generator, a comprehensive overview
W Sang, W Guo, S Dai, C Tian, S Yu, Y Teng - Energies, 2022 - mdpi.com
Renewable energy sources (RESs) are generally connected to the grid through power
electronic interfaces, which generate electrical power instantaneously with little inertia. With …
electronic interfaces, which generate electrical power instantaneously with little inertia. With …
[HTML][HTML] Frequency stability issues and research opportunities in converter dominated power system
A Shrestha, F Gonzalez-Longatt - Energies, 2021 - mdpi.com
Stable power supply has become a crucial thing in the current era of technology and
automation. Although the power system has multiple stability issues and causes, frequency …
automation. Although the power system has multiple stability issues and causes, frequency …
[HTML][HTML] Solar, wind and their hybridization integration for multi-machine power system oscillation controllers optimization: a review
Massive growth in global electrical energy demand has necessitated a genuine exploration
and integration of solar and wind energy into the electrical power mix. This incorporation …
and integration of solar and wind energy into the electrical power mix. This incorporation …
Decentralized data-driven estimation of generator rotor speed and inertia constant based on adaptive unscented Kalman filter
This paper proposes an online decentralized and data-driven method for synchronous
generator rotor speed and inertia estimation. First, an analytical relationship between the …
generator rotor speed and inertia estimation. First, an analytical relationship between the …
[HTML][HTML] Techno-economic assessment of energy storage technologies for inertia response and frequency support from wind farms
This paper provides the result of a techno-economic study of potential energy storage
technologies deployable at wind farms to provide short-term ancillary services such as …
technologies deployable at wind farms to provide short-term ancillary services such as …
Cooperative control strategy of virtual synchronous generator based on optimal damping ratio
S Qu, Z Wang - IEEE Access, 2020 - ieeexplore.ieee.org
Wind power, photovoltaics and other new energy sources are connected to the grid on a
large scale. The power electronic interface cannot provide inertia and damping support for …
large scale. The power electronic interface cannot provide inertia and damping support for …
Impact of voltage-loop feedforward terms on the stability of grid-forming inverters and remedial actions
MH Ravanji, DB Rathnayake… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This paper reveals the impact of voltage control loop feedforward terms on the stability of
grid-forming inverters (GFMIs) connected to a grid. By deriving a mathematical model, this …
grid-forming inverters (GFMIs) connected to a grid. By deriving a mathematical model, this …