Results 141 to 150 of about 6,074 (264)

Multi‐Strategy Synergy‐Based Differential Evolution for Large Wind Farm Layout Optimization

open access: yesCAAI Transactions on Intelligence Technology, EarlyView.
ABSTRACT Exploring clean energy alternatives to fossil fuels has become a major research focus worldwide. Wind energy is regarded as one of the most promising renewable energy sources due to its clean and sustainable nature. However, wake interactions among turbines significantly reduce power conversion efficiency, making wind farm layout optimization (
Haotian Li   +5 more
wiley   +1 more source

Stability Modelling and Analysis of an Integrated Wind‐PV‐Storage Power System: A Small‐Signal Approach Using Multi‐Coordinate System Consistency Transformation

open access: yesEnergy Internet, EarlyView.
ABSTRACT With growing energy demand and depletion of fossil fuels, renewable energy development is crucial for achieving dual‐carbon goals. This paper focuses on small‐signal modelling and stability analysis of a grid‐connected wind‐PV‐storage system.
Puyu Wang   +7 more
wiley   +1 more source

Pricing and hedging renewable power purchase agreement floors under stochastic generation

open access: yesEnergy Conversion and Economics, EarlyView.
Abstract Renewable power purchase agreements (PPAs) expose generators and offtakers to capture‐price risk because realised revenue depends on prices during renewable production hours. Downside protection written on the production‐weighted settlement price is economically relevant, but difficult to mark and hedge because the index is non‐tradable and ...
Ezio Lauro, Helyette Geman
wiley   +1 more source

Micro Partial Discharge Characteristics of SF6 Under DC Voltage

open access: yesHigh Voltage, EarlyView.
ABSTRACT In gas‐insulated high‐voltage direct current (HVDC) devices, micro partial discharges (PD) caused by micro‐protrusions or surface roughness on conductors or enclosures may not cause immediate insulation system failure due to their weak discharge intensity.
Geng Chen   +4 more
wiley   +1 more source

Ultra-Short-Term Offshore Wind Power Prediction Based on PCA-SSA-VMD and BiLSTM. [PDF]

open access: yesSensors (Basel)
Wang Z   +7 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy