Showing 461 - 480 results of 2,096 for search 'active power optimization', query time: 0.20s Refine Results
  1. 461

    A Single-Phase Modular Multilevel Converter Based on a Battery Energy Storage System for Residential UPS with Two-Level Active Balancing Control by Yang Wang, Thomas Geury, Omar Hegazy

    Published 2025-04-01
    “…This paper focuses on the development and experimental validation of a single-phase modular multilevel converter (MMC) based on a battery energy storage system (BESS) for residential uninterruptible power supply (UPS) with two-level active SoC balancing control. …”
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  2. 462
  3. 463

    Brain Neurotrophins and Plant Polyphenols: A Powerful Connection by Marco Fiore, Sergio Terracina, Giampiero Ferraguti

    Published 2025-06-01
    “…Similarly, dietary plant polyphenols, abundant in vegetables, fruits, wine, tea, and extra virgin olive oil, show powerful anti-inflammatory, antioxidant, and anti-apoptotic activities. …”
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  4. 464
  5. 465

    How can we predict transportation stock prices using artificial intelligence? Findings from experiments with Long Short-Term Memory based algorithms by Dinar Ajeng Kristiyanti, Willibrordus Bayu Nova Pramudya, Samuel Ady Sanjaya

    Published 2024-11-01
    “…Additionally, a web-based application for predicting transportation stock prices has been developed, facilitating user inputs like ticker, activation-optimizer choice, and date range.…”
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  6. 466

    Tri-Level Adaptive Robust Optimization for the Optimal Charging Coordination of EVs Considering Grid Impact by Jessica Alice A. Silva, Juan Camilo Lopez, Nataly Banol Arias, Lucas Zenichi Terada, Marcos J. Rider

    Published 2024-01-01
    “…Addressing these issues, this paper presents a novel tri-level adaptive robust optimization model for EV charging coordination, explicitly considering active and reactive power control (RPC) and its impact on the distribution network. …”
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  7. 467

    A Review of Strategies to Improve the Electrocatalytic Performance of Tungsten Oxide Nanostructures for the Hydrogen Evolution Reaction by Meng Ding, Yuan Qin, Weixiao Ji, Yafang Zhang, Gang Zhao

    Published 2025-07-01
    “…Most importantly, several tactics for optimizing the electrocatalytic HER activity of WO<sub>3</sub> are summarized, such as controlling its morphology, phase transition, defect engineering (anion vacancies, cation doping, and interstitial atoms), constructing a heterostructure, and the microenvironment effect. …”
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  8. 468

    DEHYDRATION OF CHEESE BY HOT AIR, MICROWAVE AND FREEZE-DRYING by ANA RITA C. PINHO, FERNANDA R. ASSIS, ANA PAULA PERES, MANUELA E. PINTADO, ALCINA M. M. B. MORAIS

    Published 2017-12-01
    “…For the three processes of dehydration, several temperatures, powers and times were used, respectively. The drying time was optimized to allow the water activity of the final product to be between 0.3 and 0.4. …”
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  9. 469

    The Current-voltage Characteristics Simulation of the Betavoltaic Power Supply by S.U. Urchuk, A.A. Krasnov, S.A. Legotin, S.I. Didenko, V.N. Murashev, U.C. Omel’chenko, U.V. Osipov, O.I. Rabinovich, A.V. Popkova

    Published 2015-12-01
    “…In order to optimize betavoltaic power supply it was calculated the current-voltage characteristics when changing the depth of the upper p-layer and at changing doping levels structure areas. …”
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  10. 470

    New Insights Reached via Graded-Interfaces Modeling: How High-Power, High-Efficiency Mid-Infrared QCLs Work by Dan Botez, Suraj Suri, Huilong Gao, Thomas Grange, Jeremy D. Kirch, Luke J. Mawst, Robert A. Marsland

    Published 2025-01-01
    “…Graded-interfaces modeling unveils key features of high-power, high-efficiency quantum-cascade lasers (QCLs): direct resonant-tunneling injection from a prior-stage, low-energy state into the upper-laser (<i>ul</i>) level, over a wide (~50 nm) multiple-barrier region; and a new type of photon-induced carrier transport (PICT). …”
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  11. 471
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  13. 473

    Optimization of Bioactive Compound Extraction from Iranian Brown Macroalgae <i>Nizimuddinia zanardini</i> with Ultrasound and Microwave Methods Using Fuzzy Logic by Atefe Taherkhani, Akram Sharifi, Mohamed Koubaa

    Published 2024-11-01
    “…The inputs included extraction yield (EY), antioxidant activity (DPPH), total flavonoid content (TFC), total phenolic content (TPC), total phlorotannin content (TPhC), time, temperature, power, and cost. …”
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  14. 474

    Green-fitting scheduling equilibrium model of virtual power plant based on cooperative game with improved shapley value under new-type power system by Shuo Zhang, Luming Pang, Yingzi Li, Yuanli Chen, Kangxiang Li, Meixia Zheng

    Published 2025-07-01
    “…This paper firstly analyzes the green operation framework of VPP, which includes photovoltaic, distributed wind power, gas turbine, energy storage and load. Furthermore, considering the economic characteristics and green consumption characteristics of VPP, a dual-objective optimization scheduling model is constructed, aiming to maximize the VPP’s revenue and achieve the highest green-fitting degree between the VPP’s external power purchase curve and the green energy output curve in the power grid. …”
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  15. 475

    New Insights of Response Surface Methodology Approach in Optimizing Total Phenolic Content of <i>Zanthoxylum acanthopodium</i> DC. Fruit Extracted Using Microwave-Assisted Extracti... by Sumaiyah Sumaiyah, Retno Murwanti, Didi Nurhadi Illian, Muhammad Fauzan Lubis, Keshia Tampubolon

    Published 2024-12-01
    “…The phenolic compounds in the optimized extract were identified using LC-HRMS, and its antioxidant activity was measured using radical scavenging activity assays. …”
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  16. 476
  17. 477

    Refresh organic electrodes for high-power and long-cycle applications by Wenlu Sun, Yulu He, Lei Fang, Jinrong Zeng, Enli Tang, Tingping Hu, Hui Zhang, Derong Lu, Chenji Hu, Zhilong Quan, Huabin Kong, Hongwei Chen

    Published 2025-05-01
    “…The framework electrode thus achieves an extended cycle life of over 60,000 cycles at 20 C (6 A/g) with a specific power of 28 kW/kg (based on active material). This strategy represents an alternative concept for designing organic electrodes that combine high power and long cycle life.…”
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  18. 478

    Self-adaptive evolutionary neural networks for high-precision short-term electric load forecasting by Muhammad Abbas, Yanbo Che, Sarmad Maqsood, Muhammad Zain Yousaf, Mustafa Abdullah, Wajid Khan, Saqib Khalid, Mohit Bajaj, Mohammad Shabaz

    Published 2025-07-01
    “…Abstract Reliable short-term electric load forecasting (STLF) is essential for enhancing grid stability, optimizing energy distribution, and minimizing operational costs in modern power systems. …”
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  19. 479

    Next Generation Power System Planning and Operation With Quantum Computation by Priyanka Arkalgud Ganeshamurthy, Kumar Ghosh, Corey O'Meara, Giorgio Cortiana, Jan Schiefelbein-Lach, Antonello Monti

    Published 2024-01-01
    “…The integration of renewable energy generations, varying nature loads, importance of active role of distribution system and consumer participation in grid operation has changed the landscape of classical power grids. …”
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  20. 480

    An Energy-Function-Based Approach for Power System Inertia Assessment by Shizheng Wang, Zhenglong Sun

    Published 2025-06-01
    “…However, since these units are frequency decoupled from the grid through a power electronic interface, they are unable to provide inertia support during active power perturbations, which leads to a decrease in system inertia and reduced frequency stability. …”
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