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A modified single-vector based FCS-MPC with delayed and suboptimal switching for VSI
Published 2025-10-01“…Instead of switching directly to the optimal state at the start of the control period, the proposed method employs a delayed switching strategy to suppress total harmonic distortion (THD), which actually combines the previous state and the optimal state in one control period without additional switching action. …”
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1622
Spatiotemporal Mapping of Soil Profile Moisture in Oases in Arid Areas
Published 2025-08-01“…Traditional monitoring methods are limited in achieving large-scale, real-time observations, while deep learning offers new avenues to model the complex nonlinear relationships between spectral features and soil moisture content. …”
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1623
OPTIMIZATION OF “PAS COFFEE ROASTERY” WORK ACTIVITIES USING THE TOTAL QUALITY MANAGEMENT (TQM) CONCEPT AT CLASS IIA METRO PRISON
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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1624
Multiobjective Time-Space Grid Optimization of Lithium-Ion Electrochemical Model Based on Stability Analysis and Limit Region Decoupling Strategy
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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1625
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1626
Crucial heat damage analysis and optimization of a mid-sized pickup truck based on a deep Gaussian process model
Published 2025-04-01“…Based on simulation results, a multi-objective two-layer deep Gaussian process model predicted heat source temperatures. The positions of cooling components were optimized using a genetic algorithm with heat-sensitive locations as the objectives. …”
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1627
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1628
Enhanced Dynamic Expansion Planning Model Incorporating Q-Learning and Distributionally Robust Optimization for Resilient and Cost-Efficient Distribution Networks
Published 2025-02-01“…However, the unpredictability and intermittency of renewable sources such as wind and photovoltaic (PV) systems introduce significant challenges for distribution network planning. …”
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1629
Design and Optimization of a Robust Wide‐Area Damping Controller for Mitigating Inter‐Area Oscillations in Wind‐Integrated Power Systems
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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1630
Efficiency Optimization Control Strategies for High-Voltage-Ratio Dual-Active-Bridge (DAB) Converters in Battery Energy Storage Systems
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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1631
Intra-day dispatch method via deep reinforcement learning based on pre-training and expert knowledge
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1632
Semi-analytical approach for solving the mathematical model of solid-phase diffusion in electrodes: An application of modified differential transform method
Published 2025-03-01“…Lithium-ion batteries (LIBs) have powered the modern world to propel electric vehicles (EVs) and renewable energy sources. These technologies demand higher efficiency and reliability, thereby providing robust mathematical methods are essential for optimizing species diffusion in lithium-ion (Li-ion) cells. …”
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1633
The resolution of the Expert Council ”Possibilities of risk modification in patients with oncological diseases of the head and neck organs”
Published 2024-08-01“…In the future, patients who quit smoking traditional cigarettes, but use only ANDS, should be maintained constant smoking cessation and encouraged to abandon alternative sources of nicotine delivery.Given the proven effectiveness of introducing smoking cessation recommendations into practice, it is proposed to develop, on the basis of scientifically based methods and international experience, an algorithm for consulting on smoking cessation assistance and include it in clinical recommendations for the head and neck cancer in section “Prevention and dispensary monitoring, medical indications and contraindications to the use of prevention methods”.…”
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1634
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1635
An interval Type-2 fuzzy Fractional-Order PD-PI controller for frequency stabilization of islanded microgrids optimized with CO algorithm
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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1636
Improved TLBO algorithm for optimal energy management in a hybrid microgrid with support vector machine-based forecasting of uncertain parameters
Published 2024-12-01“…The worldwide need for electrical energy is increasing, and integrating renewable energy sources (RES) into the power grid will enhance the efficient use of clean energy to fulfill the growing demand for energy. …”
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1637
Feature Extraction and Classification of Power Quality Disturbances Using Optimized Tunable-Q Wavelet Transform and Incremental Support Vector Machine
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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1638
Quantification of Minerals in Edible Mushrooms via Optimized Microwave-Assisted Digestion: Nutritional Contributions of Fe, Mg, Na, K, and Ca
Published 2024-12-01“…Thus, the aim of this study was to determine the mineral composition of different cultivated (<i>A. bisporus</i> and <i>P. ostreatus</i>) and wild edible mushrooms (<i>A. crocodilinus</i>, <i>A. arvensis</i>, <i>A. silvicola</i>, <i>A. impudicus</i>, <i>M. mastoidea</i>, <i>M. rhacodes,</i> and <i>P. ostreatus</i>) collected in the south of Spain and north of Morocco. First, the optimization of a microwave-assisted digestion method was carried out using a Box–Behnken design with a response surface methodology to quantify the total content of five metals: Fe, Mg, Na, K, and Ca in mushrooms. …”
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Apportionment and Inventory Optimization of Agriculture and Energy Sector Methane Emissions Using Multi‐Month Trace Gas Measurements in Northern Colorado
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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