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Power losses in electrical power systems especially, distribution systems, occur due to several environmental and technical factors. Transmission & Distribution line losses are normally 17% and 50% respectively. These losses are due to the…

Systems and Control · Electrical Eng. & Systems 2023-07-13 Umar Jamil

The performance and economics of turbines in a tidal array are largely dependent on the power per turbine, and so approaches that can increase this power are crucial for the development of tidal energy. In this paper, we combine a two-scale…

Fluid Dynamics · Physics 2018-01-09 Xianliang Gong , Ye Li , Zhiliang Lin

A framework is established that assesses the impact of variations in artificial intelligence (AI) data center (DC) loads on the fatigue damage of steam/gas turbines of the synchronous generators (SGs) from torsional oscillations. Next, a…

Systems and Control · Electrical Eng. & Systems 2026-05-05 Fiaz Hossain , Nilanjan Ray Chaudhuri , Alok Sinha , Sai Gopal Vennelaganti , Mohammed E. Nassar

Chemical plant design and optimisation have proven challenging due to the complexity of these real-world systems. The resulting complexity translates into high computational costs for these systems' mathematical formulations and simulation…

Neural and Evolutionary Computing · Computer Science 2022-04-28 Liezl Stander , Matthew Woolway , Terence L. Van Zyl

A new primary torque control concept for hydrostatics mobile machines was introduced in 2018. The mentioned concept controls the pressure in a closed circuit by changing the angle of the hydraulic pump to achieve the desired pressure based…

Signal Processing · Electrical Eng. & Systems 2020-04-01 Yusheng Xiang , Marcus Geimer

Straight-bladed cross-flow turbines are computationally explored for harvesting energy in wind and water currents. One challenge for cross-flow turbines is the transient occurrence of high apparent angles of attack on the blades that…

The performance of GA is measured and analyzed in terms of its performance parameters against variations in its genetic operators and associated parameters. Since last four decades huge numbers of researchers have been working on the…

Neural and Evolutionary Computing · Computer Science 2013-10-07 Anagha P. Khedkar , Shaila Subbaraman

This paper presents a new real-time intelligent optimization algorithm to minimize the voltage harmonics of a multilevel inverter. Hybrid Genetic algorithm /Particle swarm optimization algorithm is employed in a real-time simulation to…

Systems and Control · Electrical Eng. & Systems 2024-12-10 Hussein Zolfaghari , Hossein Karimi , Hamidreza Momeni

This article investigates the optimization of yaw control inputs of a nine-turbine wind farm. The wind farm is simulated using the high-fidelity simulator SOWFA. The optimization is performed with a modifier adaptation scheme based on…

Systems and Control · Electrical Eng. & Systems 2020-12-30 Leif Erik Andersson , Bart Doekemeijer , Daan van der Hoek , Jan-Willem van Wingerden , Lars Imsland

The Application of Bio Inspired Algorithms to complicated Power System Stability Problems has recently attracted the researchers in the field of Artificial Intelligence. Low frequency oscillations after a disturbance in a Power system, if…

Neural and Evolutionary Computing · Computer Science 2010-02-08 R. Shivakumar , R. Lakshmipathi

A model of metabolic energy constraints is applied to a liquid state machine in order to analyze its effects on network performance. It was found that, in certain combinations of energy constraints, a significant increase in testing…

Neural and Evolutionary Computing · Computer Science 2020-06-09 Andrew Fountain , Cory Merkel

Hydro-generating units (HGUs) play a crucial role in integrating intermittent renewable energy sources into the power grid due to their flexible operational capabilities. This evolving role has led to an increase in transient events, such…

Machine Learning · Computer Science 2025-08-26 Vincent Mai , Quang Hung Pham , Arthur Favrel , Jean-Philippe Gauthier , Martin Gagnon

Engineering Thermodynamics has been the core course of many science and engineering majors at home and abroad, including energy and power, mechanical engineering, civil engineering, aerospace, cryogenic refrigeration, food engineering,…

Physics Education · Physics 2019-10-10 Di He , Zhipeng Duan , Linbo Yan , Chaojun Wang , Boshu He

The state transition algorithm (STA), as an intelligent optimization method grounded in constructivist learning, has been demonstrated to be highly effective in solving complex optimization problems. However, the standard STA suffers from…

Optimization and Control · Mathematics 2026-04-30 Xiaojun Zhou , Chunhua Yang , Weihua Gui , Tingwen Huang

Wastewater treatment plants are designed to eliminate pollutants and alleviate environmental pollution. However, the construction and operation of WWTPs consume resources, emit greenhouse gases (GHGs) and produce residual sludge, thus…

Signal Processing · Electrical Eng. & Systems 2021-04-26 Kehua Chen , Hongcheng Wang , Borja Valverde-Perezc , Siyuan Zhai , Luca Vezzaro , Aijie Wang

The complex effect of genetic algorithm's (GA) operators and parameters to its performance has been studied extensively by researchers in the past but none studied their interactive effects while the GA is under different problem sizes. In…

Neural and Evolutionary Computing · Computer Science 2015-08-04 Jaderick P. Pabico , Elizer A. Albacea

This paper presents a comprehensive analysis of power plant performance using the inverse Gaussian (IG) distribution framework. We combine theoretical foundations with practical applications, focusing on both combined cycle and nuclear…

Applications · Statistics 2025-01-28 Yen-hsuan Tseng

We investigate a stochastic heat engine based on an over-damped particle diffusing on the positive real axis in an externally driven time-periodic log-harmonic potential. The periodic driving is composed of two isothermal and two adiabatic…

Statistical Mechanics · Physics 2014-05-28 Viktor Holubec

Higher levels of renewable electricity generation increase uncertainty in power system operation. To ensure secure system operation, new tools that account for this uncertainty are required. In this paper, we formulate a chance-constrained…

Optimization and Control · Mathematics 2019-05-07 Line Roald , Göran Andersson

Loss minimization in distribution networks (DN) is of great significance since the trend to the distributed generation (DG) requires the most efficient operating scenario possible for economic viability variations. Moreover, voltage…

Systems and Control · Electrical Eng. & Systems 2020-05-25 Ali Parsa Sirat , Hossein Mehdipourpicha , Niloofar Zendehdel , Hamid Mozafari