Evaluation of covariance matrix adaptation evolution strategy, shuffled complex evolution and firefly algorithms for phase stability, phase equilibrium and chemical …

SEK Fateen, A Bonilla-Petriciolet… - … Engineering Research and …, 2012 - Elsevier
Phase equilibrium calculations and phase stability analysis of reactive and non-reactive
systems play a significant role in the simulation, design and optimization of reaction and …

Parameters identification of nonlinear state space model of synchronous generator

P Kou, J Zhou, C Wang, H Xiao, H Zhang… - Engineering Applications of …, 2011 - Elsevier
Synchronous generator (SG) modeling plays an important role in system planning, operation
and post-disturbance analysis. This paper presents an improved algorithm named Particle …

Evaluation of integrated differential evolution and unified bare-bones particle swarm optimization for phase equilibrium and stability problems

H Zhang, JA Fernández-Vargas, GP Rangaiah… - Fluid Phase …, 2011 - Elsevier
Phase equilibrium calculations and phase stability analysis play a significant role in the
simulation, design and optimization of separation processes in chemical engineering. These …

改进遗传算法在建筑结构优化设计中的应用

张延年, 刘斌, 董锦坤, 郭鹏飞 - 东北大学学报(自然科学版), 2004 - xuebao.neu.edu.cn
针对标准遗传算法在迭代过程中经常出现未成熟收敛, 发生振荡, 随机性太大等缺点,
提出一种新的遗传算子转基因算子, 用于对标准遗传算法的改进· 这种转基因算子有效地利用了 …

Metaheuristic linear modeling technique for estimating the excitation current of a synchronous motor

HT Kahraman - Turkish Journal of Electrical Engineering and …, 2014 - journals.tubitak.gov.tr
The subject of modeling and estimating of synchronous motor (SM) parameters is a
challenge mathematically. Although effective solutions have been developed for nonlinear …

An Optimization Analytical Method for Synchronous Machine Model Design from Operational Inductance Ld (s).

F Leguebedj, D Boukhetala, M Tadjine - Progress In Electromagnetics …, 2022 - jpier.org
This paper presents an analytical method for the optimal estimation of time constants of
synchronous machine from Standstill Frequency Response Testing (SSFR). We show that …

Generalized reconstruction algorithm for compressed sensing

J Lei - Computers & Electrical Engineering, 2011 - Elsevier
Compressed sensing (CS) is considered as a promising signal processing technique, and
successful applications of the CS theory depend mainly on the accuracy and speed of the …

A study of the variation of synchronous machine parameters due to saturation: a numerical approach

R Escarela-Perez, T Niewierowicz… - Electric power systems …, 2004 - Elsevier
This paper shows the variation of the fundamental parameters of synchronous machine two-
axis equivalent circuits due to magnetic saturation. The different magnetic states of the …

A comprehensive finite-element model of a turbine-generator infinite-busbar system

R Escarela-Perez, MA Arjona-Lopez… - Finite elements in …, 2004 - Elsevier
This paper shows the development of a two-dimensional finite-element magnetic model of a
turbine generator coupled to an infinite busbar through a transmission line and a delta-star …

Improving Synchronous Motor Modelling with Artificial Intelligence

P Čisar, S Maravić Čisar, A Pásztor - Interdisciplinary Description of …, 2024 - hrcak.srce.hr
Sažetak Synchronous motors are essential in various industrial and commercial applications
because of their efficiency and constant speed operation. Accurate modelling of these …