Publications Details
A non-contact blade surface mapping system
A non-contact, high-resolution laser ranging device has been incorporated into an instrument for accurately mapping the surface of WECS airfoils in the field. Preliminary scans of composite materials and bug debris show that the system has adequate resolution to accurately map bug debris and other surface contamination. This system, just recently delivered and now being debugged and optimized, will be used to characterize blade surface contamination on wind turbines. The technology used in this system appears to hold promise for application to many other measurements tasks, including a system for quickly and very accurately determining the profile of turbine blade molds and blades.