RESEARCH ON BLADE RADIUS AND INSTALLATION POSITION OF BI-DIRECTIONAL DIVERSION DEVICE
Jixie qiangdu, 2022 Due to the uneven distribution of flow velocity when the water flows in the middle section of the bidirectional flow guide device, affect the power generation efficiency of the horizontal axis turbine.
ZHANG Xin, LI GuoFu
doaj
Decentralized Wind Energy Systems as Catalysts for Urban Resilience: A Design Framework
Energy Science &Engineering, EarlyView.ABSTRACT Confronting the escalating extreme weather events (EWEs) and intensifying winds, this study proposes an active response to these issues by exploring decentralized wind energy production for Peng Chau Island, Hong Kong. It integrates theoretical perspectives on energy democracy—empowering local communities through energy autonomy—and urban ...
Tian Cheng
wiley +1 more source
Bending Behavior Analysis of Box Beams with the Reinforcement of Composite Materials for Wind Turbine Blades [PDF]
, 2023 Ofelia Maldonado-Santiago +6 more
openalex +1 more source
Typhoon‐Induced Effects on Wind Power Generation of a Coastal Wind Farm Based on Wind Observations
Energy Science &Engineering, EarlyView.Using wind farm observations, ERA5 reanalysis, and Typhoon datasets, this study examines power generation data from the Lingnan Wind Farm during Typhoon Chaba and calculates indices including wind shear, temperature and pressure change. When ws_80 is below 20 m/s, a rise of 1 m/s in ws_80 results in a corresponding increase in wind power generation of ...
Beixi Jia +5 more
wiley +1 more source
Hydrodynamic Performance Assessment of Selected Hydrokinetic Turbine Blade Sections in River Oyun, North-Central Nigeria [PDF]
Journal of Renewable Energy and EnvironmentThe hydrodynamic performance of lift-based hydrokinetic turbine rotors is typically dependent on the rotor blade sections, or the profile of the hydrofoil used.
Laniyi Ladokun +2 more
doaj +1 more source
Damage detection in a laboratory wind turbine blade using techniques of ultrasonic NDT and SHM
Strain, 2018 This paper presents a case study in the use of ultrasonic NDE/SHM techniques for detecting and locating damage in a real (but small) wind turbine blade. Two techniques are considered: (1) non‐linear acoustics, and (2) guided‐wave “pitch‐catch” SHM. While
Kai Yang, J. Rongong, K. Worden
semanticscholar +1 more source
Energy Science &Engineering, EarlyView.This study establishes a hybrid microgrid model integrating a Doubly Fed Induction Generator (DFIG), a photovoltaic (PV) array, and a battery energy storage system, and proposes a coordinated control framework. The DFIG regulates DC‐bus voltage through the grid‐side converter and performs maximum power tracking via the rotor‐side converter, while the ...
Chunyan Li +4 more
wiley +1 more source
Optimal design of blade in pump as turbine based on multidisciplinary feasible method [PDF]
, 2020 Senchun Miao +4 more
openalex +1 more source
Energy Science &Engineering, EarlyView.Nonlinear Power Transfer Matrix Model for Power Control and Modeling of PMSG‐Wind Turbines ABSTRACT This paper presents the Lyapunov stability scheme based nonlinear power transfer matrix (NLPTM) model for controlling and modeling the permanent magnet synchronous generator (PMSG) based wind turbine.
Muhammad Ali Bijarani +5 more
wiley +1 more source
Robust Turbine Blade Optimization in the Face of Real Geometric Variations
Journal of Propulsion and Power, 2018 Because of manufacturing variations, no real turbine blade exactly conforms to its nominal geometry.
J. Kameník +6 more
semanticscholar +1 more source