Generic System Frequency Response Model for Power Grids With Different Generations
IEEE Access, 2020 With the increasing integration of renewable generation, many power grids have gradually formed AC-DC hybrid systems. Abnormal operations, such as DC blocking faults and generation trips, have led to several incidents of large frequency deviations ...
H. Huang +6 more
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Frequency Response Characteristics of Parametrically Excited System [PDF]
, 2010 The frequency response characteristic of a general time-invariant system has been extensively analyzed in literature. However, it has not gained sufficient attentions in the parametrically excited system.
Qinkai Han, Jianjun Wang, Qihan Li
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Challenges and viewpoints of load frequency control in deregulated power system [PDF]
, 2023 In the last few decades, the power system restructure is undergoing a significant phenomenon due to the participation of different power producers in the energy market. It helps to operate the power delivery in an economical manner. While considering the
Mishra, DK, Li, L, Hossain, MJ, Zhang, J
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Unit commitment of power systems considering system inertia constraints and uncertainties
IET Renewable Power GenerationLarge‐scale integration of renewable energy into the power grid results in a lack of system inertia, posing challenges to the optimal operation and scheduling of systems considering frequency stability.
Yuxin Weng +2 more
doaj +1 more source
Low frequency detection in clinical multispectral optoacoustic tomography
PhotoacousticsFrequency response characterization of optoacoustic (photoacoustic) detectors is critical because the signals are broadband, and the center frequency relates to the absorber size.
Maximilian Bader +3 more
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Weighted TSVR Based Nonlinear Channel Frequency Response Estimation for MIMO-OFDM System
IEEE Access, 2020 A channel frequency response estimation method based on weighted twin support vector regression (TSVR) for pilot-aided multi-input multi-output (MIMO) orthogonal frequency division multiplexing (OFDM) system is proposed in this work.
Shuo Li +4 more
doaj +1 more source
Effect of grid‐following VSCs on frequency distribution of power grid
IET Renewable Power GenerationThe increasing penetration of grid‐following voltage source converters (GFL‐VSCs) in the power grid has changed the frequency dynamics of the system.
Qingyuan Ma +4 more
doaj +1 more source
A Comparative Study of Moisture and Temperature Effect on the Frequency Dielectric Response Behaviour of Pressboard Immersed in Natural Ester and Mineral Oil [PDF]
, 2011 It is important to investigate the dielectric behaviour of natural ester-paper insulation as the number of transformer choosing natural ester as its insulation oil is increasing.
Liao, R, Hao, J, Yang, L, Ma, Z, Chen, G
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Frequency Response Investigations of a Non-Functionalized Triple-Microcantilever System
MicroThis paper presents a theoretical and experimental investigation of the amplitude–frequency response of a triple-microcantilever system designed for real-time ultra-low mass detection.
Luca Banchelli +4 more
doaj +1 more source
On the robustness of the average power ratios in damping estimation: application in the structural health monitoring of composites beams [PDF]
, 2010 In composites structures, cracking, delamination will cause changes in the measured dynamic response of structure and so on experimentally modal parameters.
J. Morlier +4 more
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