WindPACT Turbine Design Scaling Studies Technical Area 3: Self-Erecting Tower andNacelle Feasibility, March 2000-March 2001

摘要

The United States Department of Energy (DOE), through the National RenewableEnergy Laboratory (NREL), has implemented the Wind Partnerships for Advanced Component Technologies (WindPACT) program to explore advanced technologies for improving the reliability and cost-effectiveness of wind energy technology. Global Energy Concepts (GEC) prepared this report on self-erecting towers as part of the WindPACT program. The objectives of the work were to identify potential methods for erecting wind turbine towers without the use of large conventional cranes, establish the most promising methods, and compare the costs of the most promising methods to the costs of conventional cranes.