Enhancing Energy Efficiency in Distributed Systems with Hybrid Energy Storage

Energy, Год журнала: 2024, Номер 305, С. 132197 - 132197

Опубликована: Окт. 1, 2024

Язык: Английский

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Designing a sustainable dental tourism supply chain considering waste treatment

Annals of Operations Research, Год журнала: 2024, Номер unknown

Опубликована: Янв. 17, 2024

Язык: Английский

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Reliability-based reinforcement learning driven maintenance policy optimization

Structure and Infrastructure Engineering, Год журнала: 2025, Номер unknown, С. 1 - 11

Опубликована: Янв. 13, 2025

Язык: Английский

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A Chaotic Decomposition-Based Approach for Enhanced Multi-Objective Optimization

Mathematics, Год журнала: 2025, Номер 13(5), С. 817 - 817

Опубликована: Фев. 28, 2025

Multi-objective optimization problems often face challenges in balancing solution accuracy, computational efficiency, and convergence speed. Many existing methods struggle with achieving an optimal trade-off between exploration exploitation, leading to premature or excessive costs. To address these issues, this paper proposes a chaotic decomposition-based approach that leverages the ergodic properties of maps enhance performance. The proposed method consists three key stages: (1) sequence initialization, which generates diverse population global search while reducing costs; (2) chaos-based correction, integrates three-point operator (TPO) local improvement (LIO) refine Pareto front balance exploration–exploitation trade-offs; (3) Tchebycheff updating, ensuring efficient toward solutions. validate effectiveness method, we conducted extensive experiments on suite benchmark compared its performance several state-of-the-art methods. evaluation metrics, including inverted generational distance (IGD), (GD), spacing (SP), demonstrated achieves competitive accuracy efficiency. While maintaining feasibility, our provides well-balanced improved diversity stability. results establish algorithm as promising alternative for solving multi-objective problems.

Язык: Английский

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Multi-objective Optimization in the Renewal of Historic and Cultural Neighborhoods: Application to Shenyang's Bagua Street Using an Improved NSGA-II Algorithm

KSCE Journal of Civil Engineering, Год журнала: 2025, Номер unknown, С. 100214 - 100214

Опубликована: Март 1, 2025

Язык: Английский

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ISO: An improved snake optimizer with multi-strategy enhancement for engineering optimization

Expert Systems with Applications, Год журнала: 2025, Номер unknown, С. 127660 - 127660

Опубликована: Апрель 1, 2025

Язык: Английский

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Towards sustainable regional energy solutions: An optimized operational model for integrated energy systems with price-responsive planning

Energy, Год журнала: 2024, Номер 305, С. 132278 - 132278

Опубликована: Июль 2, 2024

Язык: Английский

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Bi-Level Energy Optimization for Social Welfare and Sustainability in Multi-Area Microgrids

Computers & Electrical Engineering, Год журнала: 2024, Номер 118, С. 109440 - 109440

Опубликована: Июль 4, 2024

Язык: Английский

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Optimizing integrated hydrogen technologies and demand response for sustainable multi-energy microgrids

Electrical Engineering, Год журнала: 2024, Номер unknown

Опубликована: Авг. 19, 2024

Язык: Английский

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Multi-objective optimization design of low-power-driven, large-flux, and fast-response three-stage valve

Research Square (Research Square), Год журнала: 2024, Номер unknown

Опубликована: Май 21, 2024

Solenoid valves in coal mining equipment are driven by intrinsically safe solenoids. The low power consumption of these solenoids limits the response time solenoid valves. Additionally, viscosity and high susceptibility to dust contamination emulsion fluid often leads leakage sticking hydraulic To address issues, this study proposes a low-power-driven, large-flux, fast-response three-stage valve structure with an internal displacement feedback device. driving is less than 1.2 W. key parameters were optimized using novel multi-objective optimization algorithm. A prototype was manufactured based on obtained subjected simulation experimental verification. results demonstrate that has opening 21ms, closing 12ms, maximum flow rate approximately 225L/min. By utilizing for cylinder control, positioning accuracy ±0.15mm achieved.

Язык: Английский

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