Results 311 to 320 of about 1,368,932 (431)

3E and Climatic Analysis of Hybrid Solar System Integrated With a Ground Source Heat Pump for Multi‐Micro‐Generation Energy Supply

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT Renewable energy sources are extensively studied due to their clean and sustainable nature. Human energy needs can be classified into four categories: heating, cooling, electricity, and transportation. Heating and electricity have garnered more research attention because of their larger share and the variety of technologies used.
Nasrin Rashvand   +3 more
wiley   +1 more source

Performance Analysis and Optimization of Dual‐Row Vertical Axis Wind Turbines With Innovative Hybrid Blades

open access: yesEnergy Science &Engineering, EarlyView.
This study introduces an innovative dual‐row vertical axis wind turbine with hybrid blades, integrating J‐shaped and conventional blades to enhance overall performance. Using computational fluid dynamics simulations and Taguchi optimization, the turbine achieved a power coefficient of 0.52 under optimal conditions, significantly outperforming ...
H. Mirzaeian   +2 more
wiley   +1 more source

Emulation of Wind Turbines

open access: yes, 2016
Jean Patric da Costa   +4 more
openaire   +4 more sources

Coupling Stability and Multi‐Frequency Transient Characteristics of a Variable Speed Pumped Storage Power Station Under Generating Mode

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT Coupling stability and multi‐frequency transient characteristics of variable speed pumped storage power station (VSPSPS) under generating mode are main topics of this paper. Firstly, the overall model of VSPSPS is established and the coupling stability analysis of VSPSPS is carried out. Then, multi‐frequency transient characteristics of VSPSPS
Rui Cao, Wencheng Guo
wiley   +1 more source

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