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transmissiondynamics.com
article
https://www.transmissiondynamics.com/products/wind-turbine-monitoring-system
3. Wind Turbine Monitoring System. ## Advanced Wind Turbine Performance Optimisation. Enter the Wind Turbine Monitoring System by Transmission Dynamics – an innovative solution designed to address these challenges and **optimise wind turbine performance**. The Wind Turbine Monitoring System is equipped with cutting-edge features tailored for comprehensive monitoring and analysis. Utilise advanced analysis tools, such as rainflow counting and time at level, to gain in-depth insights into load distribution and turbine performance optimisation. * 4 kHz data sampling rate with unattended real-time evaluation facilitates comprehensive analysis of turbine dynamics and performance. The Wind Turbine Monitoring System sets the standard for precision, reliability, and performance in turbine monitoring technology, providing operators with the insights they need to optimise turbine performance and maximise operational efficiency. By following these installation steps, customers can quickly and effectively deploy the Wind Turbine Monitoring System, enabling comprehensive monitoring and analysis of turbine performance to optimise operation and maximise efficiency.
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extrica.com
article
https://www.extrica.com/article/20595
# Dynamic performance analysis for wind turbine in complex conditions. This article presents a method to get dynamic responses of a wind turbine under different conditions. The time-varying load acting on the blade is calculated by using the blade element momentum theory, and the dynamic performance of the wind turbine are calculated by applying the modal superposition method with blade loads as excitations. The dynamic response process is adopted to carry out a dynamic analysis, and theoretical results are compared with experimental results, indicated that the analysis presented in this paper is correct. The results indicate that the wind turbine experiences a huge transverse vibration under turbulent wind, the hub vibration is intensified up to 179.52 %, and the vibration of the blade tip intensifies up to 190.41 % under the action of gusts in extreme conditions relative to the steady state, which shall be considered during design. * This article presents a computing method to get dynamic responses of a wind turbine under different conditions.
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mdpi.com
article
https://www.mdpi.com/1996-1073/16/15/5793
permission is required to reuse all or part of the article published by MDPI, including figures and tables. Paper should be a substantial original Article that involves several techniques or approaches, provides an outlook for. Efficient detection of sensor faults in wind turbines is essential to ensure the reliable operation and performance of these renewable energy systems. This paper presents a novel semi-supervised data-based monitoring technique for fault detection in wind turbines using SCADA (supervisory control and data acquisition) data. Specifically, a dynamic ICA (DICA) model is employed to account for the temporal dynamics and dependencies in the observed signals affected by sensor faults. The fault detection process integrates fault indicators based on , , and squared prediction error (SPE), enabling the identification of different types of sensor faults. This study considers various types of sensor faults, including bias sensor faults, precision degradation faults, and freezing sensor faults, for evaluation. wind turbines; SCADA data; sensor faults; semi-supervised monitoring; data-driven methods; dynamic PCA; DEWMA.
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orbit.dtu.dk
article
https://orbit.dtu.dk/en/publications/wind-turbine-performance-measurements-by…
The state of the art power performance measurement. abstract = "The state of the art power performance measurement method refers to the IEC61400-12-1 standard from 2005 [1]. A method for faster power curves was proposed by. was called Langevin power curve method and advantages. In the FastWind project the Langevin. In the FastWind project the Langevin power curve method was used on real power curve measurement datasets with the purpose to evaluate the method for practical use. A practical guide to application of the method to real power. A practical guide to application of the method to real power curve measurement data was made. With the nacelle lidar the Langevin method seemed to produce a power curve that was comparable to the IEC power curve. Langevin method seemed to produce a power curve that. was comparable to the IEC power curve. power curve method was used on real power curve. method refers to the IEC61400-12-1 standard from 2005.
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asmedigitalcollection.asme.org
article
https://asmedigitalcollection.asme.org/solarenergyengineering/article/104/2/8…
The paper presents an overview of the dynamic analysis of horizontal axis wind turbines. The major emphasis of the paper is the review of current analysis.
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greenwits.com
article
https://www.greenwits.com/solutions/digital-monitoring/performance-monitoring
GreenWITS optimizes wind farm performance with precise SCADA and sensor data analysis delivering actionable insights tailored to your project.
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journals.sagepub.com
research
https://journals.sagepub.com/doi/10.1177/1687814017692940
This article proposed an improved model based on the vibration signal analysis to investigate the onshore wind turbine dynamic behavior.
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dnv.com
article
https://www.dnv.com/article/boosting-wind-turbine-performance-through-structu…
To track the performance issues and incorrect operation of a wind turbine requires monitoring and one solution is to use a digital twin. But how can a digital twin be used to monitor operations and what importance does wind turbine structural monitoring play in improving wind turbine performance and increasing life? In the case of wind turbines, a digital programme mirrors what its physical twin is doing whilst it operates and generates energy. So, how does a digital twin help to monitor the structural condition of a wind turbine? A digital twin can predict what the amplitude should be in a healthy turbine. If it’s much greater in the turbine that’s being monitored, then it’s a sign that something is wrong. A blade imbalance like this usually has only a small effect on the power production of a turbine – that’s why it’s hard to detect.