Results 41 to 50 of about 29,075,166 (314)

Power System Identification and Online Tuning of Power System Stabilizers

, 2022
openIn this master thesis a framework for the identification of a low-order model of the electric power system and the online tuning of Power System Stabilizers (PSSs) is presented.
CIFELLI, DIEGO
core  

Analysis of Sub-synchronous Torsional Vibration of Wind-Thermal Bundling Transmission System via LCC-HVDC

Zhongguo dianli, 2023
In recent years, wind energy resources are strongly developed, and wind-fire bundling via direct current (DC) transmission has become the main method of current and future development and utilization in China.
Yue ZHAO, Gangui YAN, Zhenyang WANG, Shuang REN, Dazhong WANG, Jianyu GUO   +5 more
doaj   +1 more source

Selection of Inertial and Power Curtailment Control Methods for Wind Power Plants to Enhance Frequency Stability

, 2022
As renewable energy penetrates the power system, system operators are required to curtail output power from generation units to balance the power supply and demand.
SungHoon Lim, Seung-Mook Baek, Jung-Wook Park   +2 more
core   +1 more source

Impact of wind power on the unit commitment, operating reserves and market design [PDF]

, 2011
Paper presented at the 2011 IEEE Power and Energy Society General Meeting, San Diego, CA, 24-29 July 2011This article highlights and demonstrates the new requirements variable and partly unpredictable wind power will bring to unit commitment and power ...
Milligan, M., Lange, B., Gibescu, M., Michael Milligan, Hannele Holttinen, Lange, Bernard, Kiviluoma, K., Juha Kiviluoma, Meibom, P., Meibom, Peter, O\u27Malley, Mark, Peter Meibom, Madeleine Gibescu, Kiviluoma, Juha; id_orcid, Tuohy, Aidan, Holttinen, H., Tuohy, A., Gibescu, Madeleine, Holttinen, Hannele, O'Malley, M., Milligan, Michael R., Bernhard Lange, Kiviluoma, Juha, Aidan Tuohy, O'Malley, Mark, Mark O'Malley, Kiviluoma, J.   +26 more
core   +1 more source

Flexible Power Point Tracking Using a Neural Network for Power Reserve Control in a Grid-Connected PV System

, 2022
Renewable energy penetration in the global energy sector is in a state of steady growth. A major criterion imposed by the regulatory boards in the wake of electronic-driven power systems is frequency regulation capability.
Jishu Mary Gomez, Prabhakar Karthikeyan Shanmugam   +1 more
core   +1 more source

Infant Embryonal CNS Tumors: Molecular Insights and Treatment Considerations for Contemporary Pediatric Neuro‐Oncology

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Embryonal tumors comprise the majority of malignant central nervous system (CNS) neoplasms diagnosed in children under 3 years of age. Compared with their counterparts in older children, these tumors exhibit distinct molecular biology and a more aggressive clinical phenotype, while their management is complicated by the heightened ...
Sudarshawn Damodharan, Mariah Wright‐Nadkarni, Mohamed S. Abdelbaki, Girish Dhall   +3 more
wiley   +1 more source

Equivalent Modeling of Dfig-Based Wind Farms for Sub-Synchronous Resonance Analysis

Energies, 2020
The order of the detailed model of doubly-fed induction generator (DFIG) wind farms are too high and the simulation is difficult. Most of the existing research has used a single-machine equivalent model and clustering aggregation model for equivalence ...
Gangui Yan, Dan Wang, Qi Jia, Wenbo Hu
doaj   +1 more source

Gursu/Power-System-Analysis-and-Control v0.1

, 2019
Electrical power system analysis and control tools for MATLAB / GNU ...
Ibrahim Gursu Tekdemir
core   +1 more source

Power Smoothing Control in a Grid-Connected Marine Current Turbine System for Compensating Swell Effect [PDF]

, 2013
Variations of marine current speed may lead to strong fluctuations in the power extracted by a marine current turbine (MCT). During short-time period, swell effect is the main cause for the current speed variations.
SCUILLER, Franck, CHARPENTIER, Jean-Frederic, BENBOUZID, Mohamed, Charpentier, Jean Frédéric, ZHOU, Zhibin, TANG, Tianhao   +5 more
core   +1 more source

Fundamentals of load frequency control in power system

, 2023
Automatic generation control (AGC) plays a significant role in the control process in a power network to achieve the equilibrium between generation and load in the most cost-effective manner. Moreover, the AGC approach deals with frequency regulation and
Mishra, DK, Li, L, Hossain, MJ, Zhang, J
core   +1 more source