Results 11 to 20 of about 29,409 (298)
Grid Forming Control for Power Converters Based on an Inertial Phase Locked Loop (IPLL)
IEEE Access, 2023 Inertia emulation is claimed to play a decisive role in the regulation and management of frequency in modern electrical systems. The support offered by renewable energy power plants and distributed generators is key to diminish the rate of change of ...
Andres Tarraso +4 more
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IET Generation, Transmission & Distribution, 2023 Permanent magnet synchronous generators (PMSGs) equipped with back‐to‐back grid‐forming converters have the ability to form a 100% renewable energy power grid.
Jianhui Meng +4 more
doaj +1 more source
Energies, 2021 This paper proposes an enhanced control strategy for mitigating state-transition oscillations in active and reactive power responses of self-synchronized converter system to secure the islanded power system stability.
Ki Ryong Kim +3 more
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Energy Reports, 2023 The inevitable consequence of the rapid transition to high-proportion renewable energy and high-proportion power electronics with the development of power systems is the loss of the traditional high-volume generation of synchronous generators, their ...
Feng Guo +5 more
doaj +1 more source
Model Predictive Control of Grid Forming Converters with Enhanced Power Quality [PDF]
Applied Sciences, 2020 This paper proposes an enhanced finite control set model predictive control (FCS-MPC) strategy for voltage source converter (VSC) with a LC output filter. The proposed control scheme is based on tracking the voltage reference trajectory by using only a single-step prediction within the controller horizon. Besides, the suitability of different frequency
Mohammed Alhasheem +4 more
openaire +3 more sources
The Comparison Study of Short-Term Prediction Methods to Enhance the Model Predictive Controller Applied to Microgrid Energy Management [PDF]
, 2017 Electricity load forecasting, optimal power system operation and energy management play key roles that can bring significant operational advantages to microgrids.
Da Costa Mendes, Paulo Renato +5 more
core +12 more sources
On Power Control of Grid-Forming Converters: Modeling, Controllability, and Full-State Feedback Design [PDF]
, 2022 The popular single-input single-output control structures and classic design methods (e.g., root locus analysis) for the power control of grid-forming converters have limitations in applying to different line characteristics and providing favorable ...
Blaabjerg, Frede +5 more
core +3 more sources
Stability Analysis of Converter Control Modes in Low-Inertia Power Systems [PDF]
, 2018 This paper deals with the small-signal stability analysis of converter control modes in low-inertia power systems. For this purpose, a detailed differential-algebraic equation model of the voltage source converter and its control scheme is developed ...
Aristidou, P +3 more
core +1 more source
Frequency Stability of Synchronous Machines and Grid-Forming Power Converters [PDF]
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2020 15 pages, 21 figures.
Ali Tayyebi +4 more
openaire +2 more sources
Thyristor based modular multilevel converter with active full-bridge chain-link for forced commutation [PDF]
, 2016 Voltage source converter (VSC) such as modular multilevel converter (MMC) has been intensively studied for high voltage direct current (HVDC) applications due to its flexible terminal voltage adjustment, compatibility with weak ac grid and independent ...
Finney, Stephen +2 more
core +1 more source