Results 11 to 20 of about 31,789 (263)

A Hierarchical Cooperative Frequency Regulation Control Strategy of Wind-Storage-Load in a Microgrid Based on Model Prediction

open access: yesEnergies, 2023
In order to give full play to the frequency regulation ability of multiple types of resources such as wind power, energy storage, and controllable load in a microgrid, this paper proposes a hierarchical cooperative frequency regulation control strategy ...
Yicong Wang   +7 more
doaj   +1 more source

Experimental-numerical analysis of added resistance to container ships under presence of wind-wave loads.

open access: yesPLoS ONE, 2019
Experimental and numerical analyses performed on a scaled-down model of a 1900TEU container-ship are reported herein. Wind-tunnel and towing-tank experiments along with computational-fluid-dynamic simulations were performed to obtain (1) wind-load ...
Wei Wang   +5 more
doaj   +1 more source

Reliability assessment of wind load combinations based on Iranian National Building Code [PDF]

open access: yesمهندسی عمران شریف, 2021
The new generation of design codes is established by reliability-based calibration methods. The overall aims of these methods are to achieve consistent levels of safety or structural reliability under different type of uncertainties.
A. Kakaie   +4 more
doaj   +1 more source

Coupled Vibration Analysis of Ice–Wind–Vehicle–Bridge Interaction System

open access: yesJournal of Marine Science and Engineering, 2023
Bridges built in ice-covered water regions are mostly in complex marine environments, they not only need to withstand strong wind but also resist the impact of drift ice.
Tianyu Wu   +4 more
doaj   +1 more source

Wind load equivalence method and structural response analysis of large-span space steel structures [PDF]

open access: yesArchives of Civil Engineering
In coastal areas, large-span space steel net trusses experience structural deformation due to strong winds. Currently, the application of equivalent static wind load to the structure does not consider the influence of local forces. The local uneven force
Yonggang Chen   +5 more
doaj   +1 more source

Active power control strategy of wind farm considering fatigue load of wind turbines

open access: yesEnergy Reports, 2021
For the purpose of maximize the utilization of wind energy and reduce the generation cost of wind farms, an active power control strategy of wind farm considering the fatigue load intensity of wind turbines was proposed.
Jie Zhao   +6 more
doaj   +1 more source

Experimental and Numerical Investigation of Wind Load Characteristics on Multi-row Arrays of Solar Tracking Systems [PDF]

open access: yesJournal of Applied Fluid Mechanics
This study examines the wind load behavior of single- and multi-row solar tracking arrays through wind tunnel experiments and computational fluid dynamics (CFD) simulations. It includes a validation of numerical methods against experimental data.
K. Zheng   +4 more
doaj   +1 more source

Motion characteristics and aero-elastic responses of floating offshore wind turbine under coupling action of waves and winds

open access: yesFrontiers in Environmental Science, 2022
As a complex multi degree of freedom coupling system, floating offshore wind turbine usually works in complex and changeable marine environment. The research of floating offshore wind turbine often needs to consider the coupling effect of wind, wave and ...
Bin Wang   +8 more
doaj   +1 more source

Impacts of wind field characteristics and non-steady deterministic wind events on time-varying main-bearing loads [PDF]

open access: yesWind Energy Science, 2022
This work considers the characteristics and drivers of the loads experienced by wind turbine main bearings. Simplified load response models of two different hub and main-bearing configurations are presented, representative of both inverting direct-drive ...
E. Hart   +7 more
doaj   +1 more source

A Wind-Solar-Electric Vehicles Coordination Scheduling Method for High Proportion New Energy Grid-Connected Scenarios

open access: yesShanghai Jiaotong Daxue xuebao, 2022
Wind-solar-electric vehicles coordinated optimization scheduling can effectively reduce the adverse effects of multiple uncertainties of wind-solar output and disorderly charging of electric vehicles on the power system. Most of the existing optimization
LI Linyan, HAN Shuang, QIAO Yanhui, LI Li, LIU Yongqian, YAN Jie, LIU Haidong
doaj   +1 more source

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