MODELING OF POWER SYSTEMS AND TESTING OF RELAY PROTECTION DEVICES IN REAL AND MODEL TIME by I. V. Novash

“…The methods of modelling of power system modes and of testing of relay protection devices with the aid the simulation complexes in real time and with the help of computer software systems that enables the simulation of virtual time scale are considered. …”
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ANALYSIS OF RELIABILITY OF NONRECTORABLE REDUNDANT POWER SYSTEMS TAKING INTO ACCOUNT COMMON FAILURES by V. A. Anischenko, A. N. Ivanova, E. L. Mislo

“…Reliability Analysis of nonrestorable redundant power Systems of industrial plants and other consumers of electric energy was carried out. …”
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Intelligent adjustment for power system operation mode based on deep reinforcement learning by Wei Hu, Ning Mi, Shuang Wu, Huiling Zhang, Zhewen Hu, Lei Zhang

“…Combining deep reinforcement learning theory with traditional power system operation mode analysis, the concept of region mapping is proposed to describe the adjustment process, so as to analyze the process of power flow calculation and manual adjustment. …”
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Mathematical mapping analysis method of multi-power system coupled with planetary gears by GUI Jingliang, JIA Yanyan, REN Wei, PAN Zhenfeng, ZHANG Rongbin

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Photovoltaic Power System with MPPT Functionality for a Small-Size Electric Vehicle by Jianming Xu, Longyun Kang, Changyi Zhong, Binggang Cao

“…In order to resolve these problems, a hybrid power system based on photovoltaic (PV) cells, supercapacitors, and batteries is proposed. …”
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Application of Artificial Intelligence Techniques on Computational Electromagnetics for Power System Apparatus: An Overview by Dinusha Maramba Gamage, Madhawa Ranasinghe, Venkata Dinavahi

“…Emphasis is placed on how AI enhances the accuracy and efficiency of EM simulations, enabling rapid analysis and optimization of power system components and configurations. Case studies and examples illustrate the successful application of AI-based CEM in solving practical challenges in electrical machine modeling, condition monitoring, and design optimizations in power systems. …”
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Extended properties of nonlinear power system models that are symmetrically configured in the narrow sense by Elior Segev, Vladimir Zhuk, Elinor Ginzburg-Ganz, Juri Belikov, Yoash Levron

“…This property leads to dynamic models that are linear and time-invariant in the dq0 reference frame, or at least suitable for low-complexity numerical analysis, which is crucial when studying large-scale power systems. The current work is an extension of two previous works on the same topic. …”
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Reliability Evaluation of Distribution Power Systems Based on Artificial Neural Network Techniques by Mohammoud M. Hadow, Ahmed N. Abd Allah, Sazali P. Abdul karim

“…Artificial neural network is recently established as a useful and much promising too, applied to variety of power systems engineering. This paper presents ANN version for evaluating the reliability of distribution power systems (DPSs), in the proposed algorithm, the ANN used to predicted (RPS) using historical data method constructed according to the backpropagation learning rule. …”
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Internal Benchmarking of Thermal Power Plants оf Electric Power Systems by E. M. Farhadzadeh, A. Z. Muradaliyev, Y. Z. Farzaliyev, U. K. Ashurova

“…Improving the operational efficiency (OE) of thermal power plants is one of the most important problems of electric power systems (EPS). According to modern concepts, efficiency is the simultaneous consideration of three properties of objects, viz. economy, reliability and safety. …”
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Surface sliding mode controller for chaotic oscillation in power system with power disturbance by Fuhong MIN, Hanyuan MA, Yaoda WANG

“…With the rapid development of the power industry,the possibility of chaotic oscillation increases in the power system,and the importance of maintaining the stability of the power system is prominent.Through a fourth-order power system model with power perturbation term built,the Lyapunov exponent spectrum,bifurcation diagram and spectral entropy were analyzed,respectively.The influence of power disturbance terms on power system motion was discussed in detail.Moreover,a dynamic surface sliding mode controller was designed based on the switching function with relay characteristics.Simulation results show that the controller can suppress the chaotic oscillation quickly and smoothly,and effectively avoid chattering and own strong robustness.…”
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Application of Hybrid Transform Domain Digital Watermarking in Power System Information Security by Shaomin Zhu, Zhiqiang Zhang

“…The proposed digital watermarking is playing a more important role in network security for electric power system.…”
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Identification of Optimal Path in Power System Network Using Bellman Ford Algorithm by S. Hemalatha, P. Valsalal

“…Power system network can undergo outages during which there may be a partial or total blackout in the system. …”
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Integrated energy microgrids participating in voltage regulation ancillary services: An improved ADMM based distributed optimization approach by Hao Xiao, Wei Pei, Daoxin Han, Xiaowei Pu, Jiarui Wang

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A Levenberg–Marquardt algorithm‐based line parameters identification method for distribution network considering multisource measurement by Dongliang Xu, Xuewen Song, Zaijun Wu, Junjun Xu, Qinran Hu

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Hybrid power system options for off-grid rural electrification in northwestern region of Nigeria by Boluwaji Moses Olomiyesan, Onyedi David Oyedum

“…The optimization results show that a PV-wind-diesel hybrid power system is sufficient to meet the load demand of the two locations at the least cost. …”
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A Modular Neural Network Scheme Applied to Fault Diagnosis in Electric Power Systems by Agustín Flores, Eduardo Quiles, Emilio García, Francisco Morant, Antonio Correcher

“…This work proposes a new method for fault diagnosis in electric power systems based on neural modules. With this method the diagnosis is performed by assigning a neural module for each type of component comprising the electric power system, whether it is a transmission line, bus or transformer. …”
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Synergistic Meta-Heuristic Adaptive Real-Time Power System Stabilizer (SMART-PSS) by Khaled Aleikish, Jonas Kristiansen Noland, Thomas Oyvang

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Power System Analysis of Moving from HVAC to HVDC in the Presence of Renewable Energy Resources by Osama Saadeh, Baher Abu Sba, Zakariya Dalala

“…This research investigates the deployment of an HVDC system into an entire network rather than studying it as an isolated radial system. Various power system analysis functions for both static and dynamic conditions are used to study the effect of integrating an HVDC system on the overall network’s stability. …”
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Elimination of voltage and frequency deviations, suppression of chaotic oscillations in power system with distributed generation by B. A. Kosarev, V. K. Fedorov

“…The article proposes an algorithm for eliminating voltage and frequency deviations, suppressing chaotic oscillations in a power system with distributed generation. The operation of the algorithm by modeling in a SymPowerSystems (MatLab) software package is shown. …”
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Influence of the Geometric Type Hydro- mechanical CVT on Operating Performance of Wind Power System by Guo Qingjun

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