Results 11 to 20 of about 112,832 (334)

A Market Mechanism for Virtual Inertia [PDF]

open access: yesIEEE Transactions on Smart Grid, 2020
ISSN:1949 ...
Poolla, Bala Kameshwar; id_orcid0000-0001-6081-6747   +3 more
openaire   +4 more sources

Fuzzy control based virtual synchronous generator for self-adaptative control in hybrid microgrid

open access: yesEnergy Reports, 2022
Maintaining the stability of low-inertia microgrid becomes a key challenge in the presence of high penetration of renewable energy sources. However, in such systems, the virtual inertia values are often fixed constants, and the choice of their values ...
Ling Lyu   +4 more
doaj   +1 more source

Virtual Inertia From Smart Loads

open access: yesIEEE Transactions on Smart Grid, 2020
The inertia of future power systems is expected to decrease with increasing penetration of renewable energy resources. Sufficient inertia is required to avoid large fluctuations in grid frequency and also limit the excessive rate of change of frequency (RoCoF).
Tong Chen   +3 more
openaire   +3 more sources

Power systems with high renewable energy sources: A review of inertia and frequency control strategies over time [PDF]

open access: yes, 2020
Traditionally, inertia in power systems has been determined by considering all the rotating masses directly connected to the grid. During the last decade, the integration of renewable energy sources, mainly photovoltaic installations and wind power ...
Fernández Guillamón, Ana   +3 more
core   +2 more sources

ARI and ARID control of virtual synchronous generator for frequency response improvement

open access: yesIET Renewable Power Generation, 2021
The modern power system is progressing from a centralised generation having synchronous generators to the distributed generation having the large‐scale integration of renewable energy sources. These renewable energy sources are interfaced with the system
B. Rathore   +2 more
doaj   +1 more source

Enhanced Virtual Inertia Control Based on Derivative Technique to Emulate Simultaneous Inertia and Damping Properties for Microgrid Frequency Regulation

open access: yesIEEE Access, 2019
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 effective methods for improving system inertia and maintaining ...
Thongchart Kerdphol   +5 more
doaj   +1 more source

An experimental determination of dynamic coefficients for the Basic Finner missile by means of the angular dynamic balance [PDF]

open access: yes, 1957
Equipment developed in this Laboratory permits the determination of eight of the dynamic coefficients useful in describing the force and moment reactions on a submerged body moving in water.
Kiceniuk, Taras
core   +1 more source

Robust Virtual Inertia Control of a Low Inertia Microgrid Considering Frequency Measurement Effects

open access: yesIEEE Access, 2019
Virtual inertia emulation could be regarded as an inevitable component of microgrids with renewable energy, enhancing microgrid inertia and damping properties.
Thongchart Kerdphol   +3 more
doaj   +1 more source

Analysis of derivative control based virtual inertia in multi-area high-voltage direct current interconnected power systems [PDF]

open access: yes, 2016
Due to increasing level of power converter-based component and consequently the lack of inertia, automatic generation control (AGC) of interconnected systems is experiencing different challenges.
Mir Cantarellas, Antonio   +3 more
core   +3 more sources

Frequency support characteristics of grid-interactive power converters based on the synchronous power controller [PDF]

open access: yes, 2016
Grid-interactive converters with primary frequency control and inertia emulation have emerged and are promising for future renewable generation plants because of the contribution in power system stabilization.
Remón Rodríguez, Daniel   +2 more
core   +2 more sources

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