DNV Renewables

Independent engineering/technology consultants, specializing in wind energy. Expertise in aerodynamic and structural design, selection of composite materials and manufacturing processes for wind turbine blades. Technical due-diligence for commercial technology.

1809 Seventh Ave., Ste. 900
Seattle, WA 98101 US

Additional Locations:
116 John St.
Lowell, MA US
(978) 275-3880



As Seen In CompositesWorld

Floating turbines promise off-grid power sources
A novel hybrid floating wind turbine/offshore oil platform concept exemplifies the potential for composites to enable emission-free supply of power in remote locations.

Dayton Griffin mug shot

Time to catch our breath?
The wind industry as a whole, and blade designers and manufacturers in particular, should use this temporary pause in the growth rate to catch their breath and apply lessons learned.

Twist-coupled blade diagram

Anisotropic wind blade design expected to reduce wind-energy costs
Deliberately unbalanced laminate produces smoother power input from adaptive wind blades

FEA analysis image

Carbon/glass hybrids used in composite wind turbine rotor blade design
As turbine blades grow to greater lengths, composite blade manufacturers take a long look at carbon/glass hybrids.

Product Categories of DNV Renewables

Design, testing, consulting, other services
  • Finite element modeling/analysis (FEM/FEA)
  • Materials analysis
  • Product design
  • Consulting
    • Consulting, materials
    • Consulting, other