SCADA data based condition monitoring of wind turbines
نویسندگان
چکیده
منابع مشابه
SCADA-Data Analysis for Condition Monitoring of Wind Turbines Master’s thesis in Energy Engineering
Wind energy, the world’s fastest growing renewable energy technology, is developing towards a major utility source. Turbines are growing in size and are located in more remote sites, sometimes even offshore, to benefit from better wind conditions. These developments help to maximize the output per turbine but come with challenges for operation and maintenance (O&M). Unexpected failures result i...
متن کاملStudy on Parameters Modeling of Wind Turbines Using SCADA Data
Taking the advantage of the current massive monitoring data from Supervisory Control and Data Acquisition (SCADA) system of wind farm, it is of important significance for anomaly detection, early warning and fault diagnosis to build the data model of state parameters of wind turbines (WTs). The operational conditions and the relationships between the state parameters of wind turbines are comple...
متن کاملMonitoring Wind Turbine Vibration Based on SCADA Data
Three models for detecting abnormalities of wind turbine vibrations reflected in time domain are discussed. The models were derived from the supervisory control and data acquisition (SCADA) data collected at various wind turbines. The vibration of a wind turbine is characterized by two parameters, i.e., drivetrain and tower acceleration. An unsupervised data-mining algorithm, the k-means cluste...
متن کاملQuantification of Condition Monitoring Benefit for Offshore Wind Turbines
Condition monitoring (CM) systems are increasingly installed in wind turbines with the goal of providing component-specific information to wind farm operators, theoretically increasing equipment availability via maintenance and operating actions based on this information. In the offshore case, economic benefits of CM systems are often assumed to be substantial, as compared with experience of on...
متن کاملAcoustic condition monitoring of wind turbines: tip faults
As a significant and growing source of the world’s energy, wind turbine reliability is becoming a major concern. At least two fault detection techniques for condition monitoring of wind turbine blades have been reported in early literature, i.e. acoustic emissions and optical strain sensors. These require off-site measurement. The work presented here offers an alternative non-contact fault dete...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Advances in Manufacturing
سال: 2014
ISSN: 2095-3127,2195-3597
DOI: 10.1007/s40436-014-0067-0