Showing 1,841 - 1,860 results of 4,920 for search 'sources optimization (method OR methods)', query time: 0.24s Refine Results
  1. 1841
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  3. 1843

    Optimizing Power Supply Scheduling for Offshore Stand-Alone Microgrids: A Novel Framework considering Load and Fuel Procurement Uncertainties by Alireza Karimi Saeidabadi, Soodabeh Soleymani, Babak Mozafari, Hossein Mohammadnezhadshourkaei

    Published 2024-01-01
    “…This paper uses hybrid IGDT/stochastic optimization techniques for load and PV uncertainties and a novel wind-based method for fuel procurement uncertainties. …”
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    Article
  4. 1844

    Distributed Robust Low-Carbon Economic Dispatch of Power Systems Considering Extreme Scenarios by HU Heng, QIN Jianru, LI Haibo, LIU Jiefeng

    Published 2025-04-01
    “…Particularly, tail risks triggered by extreme weather and the dynamic mismatches between stochastic RE fluctuations and conventional unit regulation rates invalidate conventional deterministic scheduling models reliant on typical scenarios. [Methods] To address this, this paper first constructs RE generation scenarios using Latin hypercube sampling (LHS) and modified k-means clustering, verifying their reserve feasibility, while transforming reserve-infeasible scenarios into extreme scenario sets. …”
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  5. 1845

    Current Status, Challenges and Future Perspectives of Operation Optimization, Power Prediction and Virtual Synchronous Generator of Microgrids: A Comprehensive Review by Ling Miao, Ning Zhou, Jianwei Ma, Hao Liu, Jian Zhao, Xiaozhao Wei, Jingyuan Yin

    Published 2025-07-01
    “…Then, the microgrid optimization operation technologies are analyzed in detail, including energy management optimization algorithms for efficient use of energy and cost reduction. …”
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    Article
  6. 1846

    OPTIMIZATION OF “PAS COFFEE ROASTERY” WORK ACTIVITIES USING THE TOTAL QUALITY MANAGEMENT (TQM) CONCEPT AT CLASS IIA METRO PRISON by Muhammad Farhan Nasyt, Lauditta Indahdewi

    Published 2025-03-01
    “…The study used a qualitative method with 5 informants as research subjects, with primary and secondary data sources obtained from Class IIA Metro Prison. …”
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    Article
  7. 1847

    Multiobjective Time-Space Grid Optimization of Lithium-Ion Electrochemical Model Based on Stability Analysis and Limit Region Decoupling Strategy by Libin Zhang, Minghang Zhang, Hongying Shan, Guan Xu, Jingsheng Dong, Xuemeng Bai

    Published 2025-01-01
    “…This study proposes a time space grid optimization method based on the single particle model with electrolyte dynamics (SPMe) to enhance the computational efficiency and accuracy of electrochemical models while achieving a trade-off between voltage estimation precision and computational time. …”
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    Article
  8. 1848

    Isolation and identification of Alcaligenes faecalis W2-3 with high-yield production of dimethyl disulfide by Pingle Wu, Shuaijun Deng, Jian Li, Xiaodi Wei, Rong Zheng, Xiao Men, Haibo Zhang

    Published 2025-07-01
    “…Through single-factor experimental methods, an initial pH of 7 and temperature ranging from 19.5 to 30 °C were demonstrated to be the optimal fermentation conditions for DMDS production. …”
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    Article
  9. 1849
  10. 1850
  11. 1851

    Enhanced Dynamic Expansion Planning Model Incorporating Q-Learning and Distributionally Robust Optimization for Resilient and Cost-Efficient Distribution Networks by Gang Lu, Bo Yuan, Baorui Nie, Peng Xia, Cong Wu, Guangzeng Sun

    Published 2025-02-01
    “…The Latin Hypercube Sampling (LHS) method is employed to generate multi-scenario data, and piecewise linearization is used to reduce the computational complexity of the AC power flow equations. …”
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    Article
  12. 1852

    Efficiency Optimization Control Strategies for High-Voltage-Ratio Dual-Active-Bridge (DAB) Converters in Battery Energy Storage Systems by Hui Ma, Jianhua Lei, Geng Qin, Zhihua Guo, Chuantong Hao

    Published 2025-05-01
    “…Addressing the critical challenge of enhancing bidirectional power transfer efficiency under ultra-high step-up ratios, which is essential for integrating renewable energy sources and battery storage systems into modern power grids, an optimized control strategy is proposed. …”
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    Article
  13. 1853

    Design and Optimization of a Robust Wide‐Area Damping Controller for Mitigating Inter‐Area Oscillations in Wind‐Integrated Power Systems by Mehrdad Ahmadi Kamarposhti, Hassan Shokouhandeh, Sun‐Kyoung Kang, Ilhami Colak, El Manaa Barhoumi

    Published 2025-08-01
    “…ABSTRACT In power networks, low‐frequency oscillations—particularly inter‐area oscillations—pose a serious threat to system stability because of disruptions like short‐circuit faults and the increasing use of renewable energy sources like wind farms. To lessen the negative impacts of time delays when sending distant signals, this study presents a novel approach for the creation and optimization of a wide‐area damping controller (WADC). …”
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  14. 1854

    An interval Type-2 fuzzy Fractional-Order PD-PI controller for frequency stabilization of islanded microgrids optimized with CO algorithm by Siavash Shirali, Saeed Zolfaghari Moghaddam, Mortaza Aliasghary

    Published 2025-03-01
    “…Different scenarios are considered in which the effect of the proposed controller on network frequency changes has been compared with two other controllers, i.e., interval type-2 fuzzy fractional-order tilt integral derivative (IT2FFOTID) and interval type-2 fuzzy fractional-order proportional integral derivative (IT2FFOPID) using several optimization methods. Simulation results demonstrate approximately 58.6% and 54.3% improvement in integral time absolute error (ITAE) compared to other two controllers, respectively, in a combined scenario. …”
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  15. 1855

    Improved TLBO algorithm for optimal energy management in a hybrid microgrid with support vector machine-based forecasting of uncertain parameters by Raji Krishna, S. Hemamalini

    Published 2024-12-01
    “…The results obtained demonstrate the superiority of the SVM algorithm in forecasting and the ITLBO algorithm over other methods in minimizing operating costs.…”
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    Article
  16. 1856

    Feature Extraction and Classification of Power Quality Disturbances Using Optimized Tunable-Q Wavelet Transform and Incremental Support Vector Machine by Indu Sekhar Samanta, Pravat Kumar Rout, Kunjabihari Swain, Satyasis Mishra, Murthy Cherukuri

    Published 2024-01-01
    “…The widespread integration of renewable energy sources (RESs) into power systems using power electronics-based interface devices has led to a substantial rise in power quality (PQ) issues. …”
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    Article
  17. 1857

    Apportionment and Inventory Optimization of Agriculture and Energy Sector Methane Emissions Using Multi‐Month Trace Gas Measurements in Northern Colorado by Griffin J. Mead, Daniel I. Herman, Fabrizio R. Giorgetta, Nathan A. Malarich, Esther Baumann, Brian R. Washburn, Nathan R. Newbury, Ian Coddington, Kevin C. Cossel

    Published 2024-01-01
    “…By combining these sector‐apportioned observations with spatially resolved inventories and Bayesian inverse methods, energy and agriculture methane fluxes are optimized across the study's ∼850 km2 sensitivity area. …”
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  18. 1858

    Optimized smart home energy management system: Reducing grid consumption and costs through real-time pricing and hybrid architecture by Abdelrahman O. Ali, Mohamed R. Elmarghany, Ahmed M. Hamed, Mohamed Nabil Sabry, Mohamed M. Abdelsalam

    Published 2024-12-01
    “…OSHEMS manages, schedules, and monitors energy sources and appliances, determining the optimal consumption mix. …”
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  19. 1859
  20. 1860

    Microbial decolorization of anthraquinone dyes: batch and continuous treatment systems - a mini-review by Swati Sambita Mohanty, Arvind Kumar

    Published 2025-06-01
    “…IntroductionEnvironmental pollution and human exposure to dyes, particularly anthraquinone-based dyes from industries like textiles, paints, plastics, paper, and tanneries (a significant source of toxic waste in India), have increased. These dyes in wastewater pose a serious environmental threat due to their complex structure and resistance to traditional degradation methods. …”
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