Process Improvement In Search of


Better Wind Turbines


Wind turbine manufacturers are constantly innovating with new designs, materi- als, and manufacturing processes to continuously improve the performance of wind turbines. It is critical for companies to innovate to differentiate themselves in this highly competitive market environment. Innovation not only includes new product concepts such as gearless direct drives and intelligent controls, but also produc- tion methods such as automated manufacturing to increase standardization and adoption of best production practices and to improve product quality. Companies can then manufacture the same products at several factories worldwide closer to the wind farms where these products will be deployed, enabling greater manufacturing flexibility and thereby reducing logistics and transportation costs. Innovations in composite blades provide wind turbine manufacturers with an


excellent opportunity to improve their product while reducing costs. Failures of wind turbine blades during the operations phase can be quite expensive—about $200,000


Product development project management of wind energy generators is a complex process that can benefit from a single collaborative approach.


Wind turbine installation process in a virtual environment for an offshore wind farm. A virtual environment allows all users globally to collaborate and identify the best methods.


for blade replacement and $200,000 for installation. With advanced composites design and simulation soſtware, composite blades can be designed for optimal performance and weight and virtually tested to validate the behavior under various operating con- ditions to ensure maximum performance and reliability of the wind turbine.


Karun Chakravarthy Solution Experience–Energy, Process & Utilities Dassault Systèmes Houston


Energy Manufacturing 2013 49


Images courtesy Dassault Systemes


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