Optimal Reactive Power Flow for Large-Scale Power Systems Using an Effective Metaheuristic Algorithm by Thanh Long Duong, Minh Quan Duong, Van-Duc Phan, Thang Trung Nguyen

“…In this paper, stochastic fractal search method (SFS) is employed for solving the optimal reactive power flow (ORPF) problem with a target of optimizing total active power losses (TPL), voltage deviation (VD), and voltage stability index (VSI). …”
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SiGe HBTs Optimization for Wireless Power Amplifier Applications by Pierre-Marie Mans, Sebastien Jouan, Sebastien Fregonese, Benoit Vandelle, Denis Pache, Caroline Arnaud, Cristell Maneux, Thomas Zimmer

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Development of Flux for Lead free Soldering of High Power Devices by SUN Feng-lian, PENG Li-juan

“…Halogen-free low-Rosin flux was applied to lead-free soldering of the high-power devices with orthogonal test method. The compositions of flux such as active agent, solvents, film-forming agent were optimized and the spreading rate, corrosion resistance and physical properties of the flux were texted, according to GB/T 31474-2015 soldering fluxes for high-quality interconnections in electronic assembly. …”
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DC-Bus Voltage Oscillation Suppressor Based on Active Capacitor and Its Control Method by YANG Jipei, YANG Ling, WEI Maohua

“…The constant power load (CPL) in a DC microgrid can reduce the effective damping of the system, resulting in high frequency voltage oscillations on the DC bus, which threatens the safe and stable operation of the system. …”
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An improved hybrid policy optimization method for economic-preference dispatch considering cross time-scales collaboration by Qianli Zhang, Hao Tang, Duanchao Li

Subjects: “…Real-time active power dispatch…”
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Preparation and Characterization of MgO/Fe3O4 Activated Carbon with Statistically Optimization for Oil Uptake from Emulsion by Ataa Wejood Ali, Nawras Jameel Jassim, Mohammed N. Fares

“… This novel study objective is to utilize Taguchi experimental design to investigate the optimal preparation parameters of the MgO/Fe3O4/ functionalized activated carbon (MgO/Fe3O4/AC) by modified coprecipitation method aided by ultrasonication. …”
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Improved Lyrebird optimization for multi microgrid sectionalizing and cost efficient scheduling of distributed generation by Karthik Nagarajan, Arul Rajagopalan, Mohit Bajaj, Valliappan Raju, Vojtech Blazek, Lukas Prokop

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Sperm swarm optimization for many objective power flow problems with enhanced performance evaluation in power systems by Wulfran Fendzi Mbasso, Ambe Harrison, Pradeep Jangir, Idriss Dagal, Hossam Kotb, Njimboh Henry Alombah, Raman Kumar, Aseel Smerat, Emmanuel Fendzi Donfack, Saad F. Al-Gahtani, Z. M. S. Elbarbary

“…While applying the algorithm on the MaO-OPF problem, the active/reactive power loss minimization was optimized along with the voltage stability, emissions, operational cost, and Pareto front diversity sustaining. …”
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Machine Learning in Active Power Filters: Advantages, Limitations, and Future Directions by Khaled Chahine

“…ML has been increasingly explored for applications in active power filters (APFs) due to its potential to enhance harmonic compensation, reference signal generation, filter control optimization, and fault detection and diagnosis. …”
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Active Compliance Control System for Intelligent Inspection Robot in Power Room by Ning Guan, Pei Zhang

“…In order to solve the problems of blind spot and time-consuming and laborious monitoring in manual inspection of power information and communication rooms, a kind of active compliant control system for intelligent inspection robots of power information and communication rooms is proposed. …”
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Program Complex for Calculation and Optimization of the Regimes of Electric Power Systems by O. I. Alexandrov, A. M. Bakanovsky, V. A. Ustimovich

“…The paper shows program complex that allows to solve problems of calculation of the electric power system regimes and their active power optimization taking into account new economic conditions that exist on the post-Soviet territory. …”
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Optimization and Characterization of Adsorbent from Palm Kernel Shell Waste Using H3PO4 Activator by M. Julian Herlambang, Adityas Agung Ramandani, Devy Cendekia, Livia Rhea Alvita, Yeni Ria Wulandari, Shintawati Shintawati, Mawar Siti Purnani, Dimas Amirul Mukminin Nur Efendi

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Advancements and Challenges in Active Magnetic Bearings: A Comprehensive Review of Performance, Control, and Future Prospects by Debarghya Dutta, Pabitra Kumar Biswas, Sukanta Debnath, Furkan Ahmad

Subjects: “…Active magnetic bearing systems…”
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Power Quality Assessment and Optimization in FUZZY-Driven Healthcare Devices by Dinesh Kumar Nishad, Saifullah Khalid, Rashmi Singh

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An Application of Ant Colony-Fuzzy Logic Controller for Shunt Active Filter in PV-UPQC by K. Sahithi, N. Yadaiah

Subjects: “…Shunt Active Power Filter…”
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Optimal Power Flow Based on a Metaheuristics Optimization Approach for the Iraqi Super High Voltages Network by Ali Almosawi, Mesut Cevik, Aysel Ersoy

“…Optimal power flow is a tool It enables operators to run the system as efficiently as possible within specific limitations. …”
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Optimal Transmission Switching for Congestion Management and Cost Reduction Using Linearized AC Optimal Power Flow by Mohammad Habibi, Ali Zangeneh

“…Changing the system topology through optimal transmission switching (OTS) is an important and active research area in power systems for this purpose. …”
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Sum Rate Optimization for MIMO Multicasting Network with Active IRS by Ping Li, Jinhong Bian

“…We aim to maximize the sum information rate via jointly designing the transmit precoding matrix and the reflecting coefficient (RC) matrix, subject to the transmit power constrains of the Tx and IRS. To tackle the nonconvex problem, we recast the original problem into an equivalent formulation by using some important facts about matrices and proposed a block coordinate descent (BCD) method to optimize the variables. …”
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Optimizing conditions to improve polyphenol content and screening antioxidant capacity with DNA protection activity of Perilla frutescens by Ngoc Thien Kim Nguyen, Huynh Anh Vu Truong, Hoang Khue Tu Nguyen

“…This project aimed to optimize 3 factor-conditions affecting total polyphenols extracted from Perilla frutescens (L.) …”
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The Active Frequency Control Strategy of the Wind Power Based on Model Predictive Control by Ya-ling Chen, Yin-peng Liu, Xiao-fei Sun

“…In this paper, an active frequency control strategy of wind turbines based on model predictive control is proposed by using the power margin of wind turbines operating in load shedding mode. …”
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