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341
Data-driven robust optimization for energy and reserve scheduling considering multi-uncertainty
Published 2025-08-01“…The model is decomposed into a master problem and a subproblem, using the column-and-constraint generation method for alternating solutions. A data-driven method constructs an interval-partitioned uncertainty set, effectively capturing the characteristics of photovoltaic power output uncertainty while balancing robustness and economy. …”
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342
Research on collaborative low-carbon operation method of distribution network multi-balance zone based on shared energy storage and electricity-carbon coupling
Published 2025-06-01“…The upper level distribution network releases electricity-carbon coupling electricity prices, and the lower level demand side EBZ generates effective emission reduction plans, thereby achieving the coordinated optimization of "electricity-carbon" in the source-grid-load-storage on the distribution network side, and realizing the overall low-carbon economic operation of the distribution network. …”
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343
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344
Determining the Optimal Source Points in MFS by Minimizing an Energy Gap Functional for 3D Laplace Operator
Published 2020-01-01“…In this paper, an extended version of the method of minimizing an energy gap functional for determining the optimal source points in the method of fundamental solutions (MFS) is applied to the 3D Laplace operator subject to the Dirichlet and Neumann boundary conditions. …”
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345
Multi-objective optimization and performance evaluation of rotary furnace refractory linings using locally sourced materials
Published 2025-06-01“…The Grey Taguchi method and grey relational analysis were employed to optimize cold crushing strength (CCS), thermal shock resistance (TSR), and open porosity (OP). …”
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346
Optimal Configuration of Additional Heat Source for CHP System considering Demand Response Based on Comprehensive Benefits
Published 2024-01-01“…An optimal configuration method for the combined heat and power (CHP) system considering demand response is proposed to scientifically and reasonably configure the parameters of the additional heat source and reduce unnecessary investment and construction costs. …”
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347
Modeling of chronic epilepsy in animals through chemical methods
Published 2020-01-01“…In 20–40% of cases, according to various sources, it is not possible with standard treatment methods to achieve control over attacks, which significantly impairs the patient’s quality of life, increases economic costs, and poses a difficult task for the doctor to select the optimal treatment to reduce the frequency of attacks. …”
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348
COMPARATIVE CHARACTERISTICS OF TREATMENT METHODS FOR PATIENTS WITH ODONTOGENIC PHLEGMONS
Published 2023-03-01“…The purpose of the study was to search and analyze scientific sources in Ukraine and the world, regarding the latest methods of treatment of odontogenic phlegmon, features of their course and complications. …”
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349
Robust Optimization of Active Distribution Networks Considering Source-Side Uncertainty and Load-Side Demand Response
Published 2025-07-01“…Aiming to solve optimization scheduling difficulties caused by the double uncertainty of source-side photovoltaic (PV) output and load-side demand response in active distribution networks, this paper proposes a two-stage distribution robust optimization method. …”
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350
Detection of child depression using machine learning methods.
Published 2021-01-01“…As a result, our objective is to 1) create a model that can predict depression in children and adolescents aged 4-17 years old, 2) evaluate the results of ML algorithms to determine which one outperforms the others and 3) associate with the related issues of family activities and socioeconomic difficulties that contribute to depression.<h4>Methods</h4>The YMM, the second Australian Child and Adolescent Survey of Mental Health and Wellbeing 2013-14 has been used as data source in this research. …”
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351
Design Ultra-Compact Aspherical Lenses for Extended Sources Using Particle Swarm Optical Optimization Algorithm
Published 2019-01-01“…This paper presents a global optimization algorithm specifically tailored for ultra-compact aspherical lens design problems for extended LED sources. …”
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352
Optimal Homotopy Asymptotic Solution for Exothermic Reactions Model with Constant Heat Source in a Porous Medium
Published 2015-01-01“…A governing equation of the model is restricted into an energy balance equation that provides the temperature profile in conduction state with constant heat source on the steady state. The proposed optimal homotopy asymptotic method (OHAM) is used to compute the solutions of the exothermic reactions equation.…”
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353
Review of carbon emission accounting methods in coal enterprises
Published 2024-12-01“…However, the accounting process, characteristics, and the scope of application of different methods lack systematic summary. The process of carbon emission accounting of coal enterprises is sorted out by reviewing relevant literature in China and internationally: determining the target, determining the accounting boundary, identifying the emission source, establishing the accounting model, collecting data, calculating carbon emission, and evaluating the accounting accuracy. …”
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354
Optimization of Provincial Power Source Structure Planning in Northwestern China Based on Time-Series Production Simulation
Published 2024-09-01“…In this paper, a rational power structure model was proposed for a provincial power grid by iteratively optimizing variables. The synergistic relationship between renewable energy, traditional power sources, and the energy storage system was considered comprehensively and calculated through the time-series production simulation method. …”
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355
Multi-Time Scale Collaborative Optimal Scheduling Strategy for Source-Load-Storage Considering Demand Response
Published 2023-04-01“…Therefore, a multi-time scale optimal scheduling strategy of source-load-storage considering demand response was proposed to improve the economy and reliability of system operation by participating in the coordinated optimal scheduling of power grid. …”
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356
Real-Time Model Predictive Control for Two-Level Voltage Source Inverters with Optimized Switching Frequency
Published 2025-06-01“…Unlike conventional MPC approaches, the proposed method optimally balances control performance and efficiency trade-offs by adjusting the weighting factor (<inline-formula><math xmlns="http://www.w3.org/1998/Math/MathML" display="inline"><semantics><msub><mi>λ</mi><mrow><mi>m</mi><mi>i</mi><mi>n</mi></mrow></msub></semantics></math></inline-formula>). …”
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357
Optimization Strategy for Battery Swapping Station Scheduling Considering Coupling of Power Market and New Energy Source
Published 2025-06-01“…It considers the coupling between the power market and new energy sources. [Methods] The strategy is based on two main goals: providing auxiliary services in the power market and addressing the abandonment and consumption of new energy. …”
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358
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359
Numerical Solution to the Problem of Thermal Conductivity in a Porous Plate with a Topology of Triply Periodic Minimal Surfaces
Published 2025-03-01“…The analysis was performed using two methods: calculations in MathCAD based on the finite difference method, and modeling in ANSYS using the finite element method. …”
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360
Comparative analysis of methods for predicting train-induced vibrations
Published 2025-06-01“…The study compared measured and predicted vibration levels to assess the accuracy of the FTA’s detailed and general prediction methods. Results indicate that detailed assessments tend to overestimate vibration levels, while an optimized general vibration assessment curve offers a more precise estimate. …”
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