Results 21 to 30 of about 22,791,515 (248)

Transient Stability Assessment Using Deep Transfer Learning

open access: yesIEEE Access, 2023
This study proposes a deep transfer learning method using a deep convolutional neural network pre-trained with ImageNet for transient stability assessment.
Jongju Kim   +4 more
doaj   +1 more source

Research on transient synchronous stability of integrated grid-forming converters using power synchronization control

open access: yesZhejiang dianli, 2023
The proportion of the integrated converters using PSC (power synchronization control) in power systems is increasing year by year, but there is a lack of in-depth research on the transient synchronization stability.
XIANG Zhongming   +6 more
doaj   +1 more source

Simulation and Application of Power System Stabilizer on Power System Transient Stability [PDF]

open access: yesThe Open Electrical & Electronic Engineering Journal, 2014
This paper introduces the working principle and the mathematical model of additional power system excitation control-Power System Stabilizer (PSS). Through established a typical single machine-infinite bus power system simulation model, we simulate the synchronous generator’s transient operational characteristics following a severe disturbance.
openaire   +1 more source

Transient Stability Improvement of IEEE 9 Bus System Using Power World Simulator

open access: yesMATEC Web of Conferences, 2016
The improvement of transient stability of power system was one of the most challenging research areas in power engineer.The main aim of this paper was transient stability analysis and improvement of IEEE 9 bus system.
Kaur Ramandeep, Kumar Divesh
doaj   +1 more source

The Virtual Synchronous Generator control for transient stability support in power systems with large-scale renewable plants

open access: yesRevista Principia, 2021
The dynamic security assessment of power systems is a critical activity to ensure a safe energy delivery to consumers and the study of transient stability is a fundamental part of this process.
Daniel Carletti   +2 more
doaj   +1 more source

Transient Voltage Stability of UHV DC/AC Hybrid Power Grids with Spinning Reserve [PDF]

open access: yesE3S Web of Conferences, 2020
This paper studies the mechanism of spinning reserve on transient voltage stability in ultra-high voltage (UHV) DC/AC hybrid power grids. Taking an actual received power grid with an UHVDC system as an example, the transient voltage stability is ...
Cui Ting   +4 more
doaj   +1 more source

A robust control strategy to improve transient stability for AC-DC interconnected power system with wind farms

open access: yesCSEE Journal of Power and Energy Systems, 2019
In view of the variable parameters that affect the transient stability of electromagnetic torque and mechanical torque balance in AC-DC system, and the uncertainty of wind power in large-scale interconnection of wind farm.
Qian Hui   +5 more
doaj   +1 more source

Stability studies of Sasol Synfuels Transmission and Distribution network under fault conditions and N-1 supply contingency [PDF]

open access: yes, 2011
Includes abstract.Includes bibliographical references (leaves 129-130).The aim of the work is to perform a transient stability analysis of the Sasol Synfuels Transmission and Distribution network when the power system is subjected to fault conditions and
O'Donoghue, Patrick
core   +1 more source

Feedback Control Strategy for Transient Stability Application

open access: yesEnergies, 2022
Power systems are subjected to a wide range of disturbances during daily operations. Severe disturbances, such as a loss of a large generator, a three-phase bolted fault on a generator bus, or a loss of a transmission line, can lead to the loss of ...
Samuel T. Ojetola   +2 more
doaj   +1 more source

Transient Stability Analysis and Enhancement Techniques of Renewable-Rich Power Grids

open access: yes, 2023
New techniques and approaches are constantly being introduced to analyze and enhance the transient stability of renewable energy-source-dominated power systems.
Albert Poulose, Soobae Kim
core   +1 more source

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