Results 21 to 30 of about 8,828,173 (247)

Small-signal stability analysis for the multi-terminal VSC MVDC distribution network; a review

open access: yesThe Journal of Engineering, 2019
The stable operation and control of the proposed terrestrial multi-terminal Voltage Source Converter (VSC) medium voltage DC (MVDC) distribution network is a remarkable motivation towards developing the future universal DC grid interconnecting the low ...
Patrobers Simiyu   +6 more
doaj   +1 more source

Small Signal Stability Analysis of Distribution Networks with Electric Springs [PDF]

open access: yes2018 IEEE Power & Energy Society General Meeting (PESGM), 2018
This paper presents small signal stability analysis of distribution networks with electric springs (ESs) installed at the customer supply points. The focus is on ESs with reactive compensation only. Vector control of ES with reactive compensation is reported for the first time to ensure compatibility with the standard stability models of other ...
Diptargha Chakravorty   +3 more
openaire   +2 more sources

Small Signal Stability with the Householder Method in Power Systems

open access: yesEnergies, 2019
Voltage collapse in power systems is still considered the greatest threat, especially for the transmission system. This is directly related to the quality of the power, which is characterized by the loss of a stable operating point and the deterioration ...
Asghar Sabati   +4 more
doaj   +1 more source

Small-Signal Stability Assessment of Multi-infeed Converter Power System with SVGs

open access: yes, 2022
The modern power gird is being transformed into a multiple converter system (MCS) driven by the increasing integration of converter-based resources (CBRs) such as wind and solar.
Di Wu (11953014)   +4 more
core   +1 more source

Small-signal stability analysis of dc microgrids considering electric vehicles

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2018
Este artículo presenta un modelo generalizado para analizar la estabilidad en micro-redes dc desde el punto de vista de pequeña señal. La metodología propuesta considera cuatro tipos de terminales, a saber: potencia constante, voltaje constante ...
Alejandro Garcés-Ruiz
doaj   +3 more sources

Comparison of three power system software packages for small-signal stability analysis [PDF]

open access: yes, 2009
Includes bibliographical references (leaves 131-133).Many power system simulation tools exist for small-signal stability analysis. This is due to the rapid development of computer systems, higher industrial growth and the need for reliable power system ...
Mudau, Dovhani Selby
core   +1 more source

Study on quick judgement of small signal stability using CNN

open access: yesThe Journal of Engineering, 2019
Dynamic security assessment (DSA) is widely used in dispatching operation systems, and the small signal stability is one of the DSA's most time-consuming calculation methods.
Dongyu Shi   +8 more
doaj   +1 more source

Stochastic Small Signal Stability of a Power System with Uncertainties

open access: yesEnergies, 2018
The ever-increasing penetration of wind power generation and plug-in electric vehicles introduces stochastic continuous disturbances to the power system.
Yan Xu   +5 more
doaj   +1 more source

Small-signal Stability Boundary of Heterogenous Multi-converter Power Systems Dominated by Phase-locked Loop Dynamics

open access: yes, 2022
While renewable resources are increasingly integrated into the electric power grid, the small-signal instability risk may be induced by grid-following converters using phase-locked loops (PLLs) for grid synchronization, especially under weak grid ...
Di Wu (11953014)   +5 more
core   +1 more source

Effect of DFIG control parameters on small signal stability in power systems

open access: yesScientific Reports, 2023
The doubly-fed induction generator (DFIG) with virtual inertia control and reactive damping control gives a renewable energy generation system inertia and damping characteristics similar to those of a thermal power plant, and the parameters of the ...
Liu Qi   +4 more
doaj   +1 more source

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