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Simulation of distributed photovoltaic power generation system [PDF]

open access: yesE3S Web of Conferences, 2023
Combined with the operation characteristics of photovoltaic power generation system, the mathematical model and simulation model are established, and the control strategy of bipolar inverter with wide output characteristics and the maximum power point ...
Cai Gaoyuan   +5 more
doaj   +1 more source

Two Level Control Strategy for Independent AC/DC Hybrid Microgrid Based on Integrated Control [PDF]

open access: yesE3S Web of Conferences, 2021
Aiming at the independent AC/DC microgrid, a simple and effective multi time scale control strategy is proposed by adopting the combination of day ahead scheduling and real-time control.
Liu Hanmin   +7 more
doaj   +1 more source

Control strategy of MW flywheel energy storage system based on a six-phase permanent magnet synchronous motor

open access: yesEnergy Reports, 2022
The implementation of the “dual carbon” goal, nationally in China, has accelerated the profound transformation of the energy industry, and the development and utilization of large-scale clean energy has become a basic global consensus.
Yu Jia   +5 more
doaj   +1 more source

Study on Lubrication-Photothermal Synergistic Deicing of CNT Coating on Wind Turbine Blades

open access: yesInternational Journal of Photoenergy, 2022
Aiming at the problem of wind turbine blades' icing, a carbon nanotube composite photothermal coating with both active deicing and passive anti-icing properties was prepared by the spin-coating method.
Jianjun He   +7 more
doaj   +1 more source

Mid-term Scenario Generation for Wind Power Using GAN with Temporal-correlation Enhancement Block [PDF]

open access: yesE3S Web of Conferences, 2020
Under the background of increasing renewable energy penetration and rigid demand for midterm generation planning, the accurate expression of wind power uncertainty becomes more and more important.
Ma Yupu, Ma Ming, Wang Ningbo, Qiao Ying
doaj   +1 more source

Discharge Characteristics and Numerical Simulation of the Oil–Gas Surface under DC Voltage

open access: yesEnergies, 2023
Low insulation strength at the oil–gas surface due to oil leakage and partial discharge of oil-immersed power equipment is a major threat to the safe and reliable operation of power systems.
Yuanxiang Zhou   +4 more
doaj   +1 more source

PM Wind Generator Topologies [PDF]

open access: yesIEEE Transactions on Industry Applications, 2005
The objective of this paper is to provide a comparison among permanent magnet (PM) wind generators of different topologies. Seven configurations are chosen for the comparison, consisting of both radial-flux and axial-flux machines. The comparison is done at seven power levels ranging from 1 to 200 kW.
Yicheng, Chen   +2 more
openaire   +2 more sources

Effect of multi-donor doping on structure and electrical properties of DC ZnO varistor ceramics

open access: yesCailiao gongcheng, 2022
Direct-current ZnO varistor ceramic samples were prepared by traditional ceramic sintering process with B2O3, In2O3 and Al2O3multi-donor doping. The effects of B2O3 doping ratio (0.1%-0.4%, molar fraction) on the microstructure and electrical properties ...
CHENG Kuan   +2 more
doaj   +1 more source

Applicability of Light-Curable Anti-Corrosion Coatings for Offshore Wind Power Equipment [PDF]

open access: yesCailiao Baohu, 2023
The issue of corrosion failure in offshore wind turbine steel pipe piles has become increasingly evident, posing a significant threat to the safe operation of offshore wind energy systems.
LU Junyong, MIAO Shunchao, HE Ziyang, YANG Jiaran, ZHAO Lin, HE Jianchao, DONG Baojun, WU Junwei, LENG Xuesong
doaj   +1 more source

The model for non-Abelian field topology for the multilayer fractional quantum anomalous Hall device

open access: yesFrontiers in Physics, 2022
From the recent empirical discovery of the quantum anomalous Hall effect (QAHE), the interaction of the particle with spin–orbit coupling (SOC) plays an essential role in the cause of the QAHE, which includes three terms: external, internal, and chiral ...
Jie Shen   +8 more
doaj   +1 more source

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