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南方能源建设
Scopus
ISSN 2095-8676 · Energy Observer Magazine Co., Ltd. · 741 artikel di indeks
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Artikel Jurnal
Prediction of Ice Accretion on Qinling Transmission Lines Integrating Image Recognition and Numerical Simulation
[Objective] Ice accretion on transmission lines is one of the common extreme meteorological risks in power systems. To enhance the safe operation of transmission lines, this study addresses key technical issues in ice accretion prediction and monitoring. [Method] A forecasting method for ice…
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Artikel Jurnal
Adaptive Denoising Method of Partial Discharge in Ring Networks Using Improved SVD-EWT
[Objective] In the health monitoring of electrical equipment, partial discharge (PD) signals are often disturbed by various noise sources, which may come from the operational noise of the equipment itself or external environmental interference. [Method] To effectively address the noise interference…
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Artikel Jurnal
A Dynamic Scheduling Planning Method for Offshore Wind Farm Operation and Maintenance Tasks Based on Multi-Objective Optimization
[Objective] In the process of traditional offshore wind power operation and maintenance, the operation and maintenance task scheduling plan is often made according to the sea planning table. Due to the randomness and uncertainty of operation and maintenance tasks, temporary and urgent operation and…
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Artikel Jurnal
Innovations and Applications of Novel Power System Cybersecurity Intelligent Protection
[Objective] The information-physical fusion characteristics of the novel power system pose new requirements for cybersecurity protection, including whole-domain synergy and dynamic adaptation, and also bring severe core challenges to cybersecurity. This article aims to comprehensively sort out the…
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Artikel Jurnal
A Planning Model for Power-Heat Decoupling Retrofit of Multi-Units Considering Wind Power Accommodation
[Objective] Power-heat decoupling can help break the constraint of "fixing electricity by heat" in thermal power plants, improve the peak-shaving capabilities of thermal power plants, and promote wind power accommodation. [Method] Whereas existing research generally only considered the addition of…
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Artikel Jurnal
Numerical Simulation of Reaction Dead Zone Optimization for Finned Tube Bundle Hydrogen Storage Reactor
[Objective] Metal hydrides suffer from low thermal conductivity, and their highly exothermic hydrogen storage process impedes reaction kinetics. This paper focuses on the thermal management of hydrogen storage reactors, investigating the impact of geometric parameters on storage performance…
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Artikel Jurnal
Influence Analysis of Wind Suction Resistance Devices on Dynamic Performance and Wind-Induced Response of Long-Span Flexible Photovoltaic Arrays
[Objective] The large-span flexible photovoltaic support array, characterized by its lightweight and low fundamental frequency, is a typical wind-sensitive structure. These structures are highly vulnerable to damage caused by low-frequency resonance or instability-induced flutter under wind uplift…
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Artikel Jurnal
Motion Performance Analysis of Offshore Lifting for Wind-Fishery Integrated Aquaculture Net Cage Considering Multi-Body Coupling Effects
[Objective] This study aims to investigate the multi-body hydrodynamic interaction mechanisms during offshore lifting operations of aquaculture net cages in wind-fishery integration systems. By integrating numerical simulations and dynamic analysis methods, this study systematically investigates…
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Artikel Jurnal
Adaptability Evaluation of Floating Foundation Based on Multi-Level Fuzzy Model
[Objective] Addressing the critical issue of floating foundation type selection in the early stage of far-offshore wind power development, this study aims to establish a scientific evaluation system for assessing the adaptability of floating foundations to specific marine environments. Through…
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Artikel Jurnal
Analysis on Energy Harvesting Mechanism of Compartmented Buoy Wave Energy Converter
[Objective] The motion attitude of oscillating buoy wave energy converters significantly impacts energy capture, and the compartmentalization characteristics of the buoy are closely related to its motion attitude. Therefore, it has significant importance to investigate the influence of…
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Artikel Jurnal
WPT-FOD Method Based on Channel Differential Response and Dynamic Threshold
[Objective] As wireless power transfer (WPT) technology is increasingly deployed in scenarios such as electric vehicles, metallic foreign objects in the WPT area may cause local overheating and energy loss. Existing methods still suffer from poor edge/corner sensitivity, misjudgment due to fixed…
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Artikel Jurnal
Wake Analysis of Wind Turbine Based on Scanning Images from Doppler Lidar
[Objective] To fully explore the data value of lidar in wind turbine wake observation, conduct an in-depth study on the three-dimensional (3D) wake structure and wind speed attenuation characteristics in wake zone, and further provide references for improving engineering models of wake and…
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Artikel Jurnal
Research and Optimization of the Green Power Traceability Certification System
[Objective] In the context of the new era, China is undergoing a critical phase of energy structure transition, particularly amid restrictions on fossil fuel consumption and the transition to a "dual control" system. Renewable energy has become a key pillar of this transformation. However, the…
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Artikel Jurnal
Analysis of Temperature Rise and Electric Field Characteristics in a Converter Transformer Valve-Side Bushing
[Objective] This study aims to reveal the influence law of temperature gradient on the insulation electric field distribution characteristics of the ±800 kV converter transformer valve-side bushing under high-current operation, thereby improving the scientificity and reliability of bushing…
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Artikel Jurnal
Dimension Optimization Strategies of Offshore Wind Turbine Jacket Foundation
[Objective] Under the guidance of the "dual carbon" strategy, China's offshore wind power installed capacity continues to grow. Based on the analysis and summary of the design process of a wind turbine jacket foundation at an offshore deepwater site, which is typical for the 2024 offshore wind…
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Artikel Jurnal
Dynamic Response Analysis of Wind-Fishery Integrated Truss-Type Aquaculture Cage Under Ship Collision
[Objective] Research on the collision between ships and structures such as docks and bridge piers has been relatively mature. Truss-type aquaculture cages differ significantly from docks and bridge piers in terms of structural form and overall stiffness. Therefore, further research on the collision…
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Artikel Jurnal
A Comprehensive Review of Coupling Mechanisms Between Carbon and Electricity Markets: Modeling Approaches, Interaction Pathways, and Research Challenge Prospects
[Objective] Against the backdrop of the advancement of "dual-carbon" goals and deepening electricity market reforms, the interaction between carbon emission trading mechanisms and electricity markets has become a core issue for building a low-carbon energy system. However, due to differences in…
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Artikel Jurnal
Advances in Numerical Simulation for Deep Underground Energy Storage and Compressed Air Energy Storage: A Review
[Objective] Against the backdrop of "dual carbon" goals and energy security demands, deep underground energy storage is a crucial approach for large-scale energy storage. Numerical simulation studies are vital for optimizing the design and operation of these systems. This paper focuses on the…
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Artikel Jurnal
Preparation and Electrochemical Performance of Cu/Al Co-Doped P2-Na0.72Fe0.3Mn0.7O2 Cathode Materials
[Objective] To solve the problems of P2-type Na0.72Fe0.3Mn0.7O2 cathode materials, such as easy occurrence of Jahn-Teller distortion, unstable crystal structure, slow Na+ transport rate and poor electronic conductivity during charge-discharge processes, Cu/Al co-doped P2-type…
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Artikel Jurnal
Simulation and Performance Analysis of a Hybrid TEC-Liquid Cooling Thermal Management System For the Lithium-Ion Battery Pack
[Objective] To enhance the heat dissipation capability of lithium batteries under high ambient temperature and high-rate discharge conditions, and to explore the synergistic working mechanism of thermoelectric cooling (TEC) and liquid cooling, a TEC-liquid cooling hybrid thermal management system…