Publisher's Synopsis
An overview of classical and modern control techniques
of structural dynamics in wind turbines
Large utility- scale wind turbines are complex machines that must operate in highly turbulent environments resulting in aerodynamic loads that can easily excite turbine structural modes, potentially causing component fatigue and failure. Two key technology drivers for turbine design are increasing turbine up-time and reducing maintenance costs. Since the trend in wind turbine design is towards larger, more flexible turbines with lower frequency structural modes, designers must develop control paradigms that properly account for the presence of these modes. This book covers the most recent advanced turbine control ideas including the use of adaptive control and turbine condition monitoring. It provides the reader with a complete understanding of advanced turbine controls and the ability to apply the design and analysis tools to new and developing wind turbine systems.
