This study investigates the challenges and opportunities presented by downwind wind turbines and offers a roadmap of future research pathways to maximize their potential …
In this article, a feasibility study has been carried out in order to detect structural faults in the blade by analyzing the tower vibration. A 5-MW onshore wind turbine was modeled using …
Offshore wind turbines are exposed during their serviceable lifetime to a wide range of loads from aero-, hydro-and structural dynamics. This complex loading scenario will have an …
Structural health monitoring (SHM) has been increasingly exploited in recent years as a valuable tool for assessing performance throughout the life cycle of structural systems, as …
This paper proposes an optimal sensor placement (OSP) framework for parameter estimation, virtual sensing, and condition monitoring using information theory. The …
Many of the civil structures experience significant vibrations and repeated stress cycles during their life span. These conditions are the bases for fatigue analysis to accurately …
FC Mehlan, AR Nejad, Z Gao - Journal of …, 2022 - asmedigitalcollection.asme.org
In this article a virtual sensor for online load monitoring and subsequent remaining useful life (RUL) assessment of wind turbine gearbox bearings is presented. Utilizing a Digital Twin …
Offshore structures are exposed to fatigue damage due to fluctuating environmental and operational forces. The actual stress history of structures in operation is an important …
An optimal sensor placement (OSP) framework for virtual sensing using the augmented Kalman Filter (AKF) technique is presented based on information and utility theory. The …