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0 rotationally sampled (applied to wind-speed spectra)

0 rotationally sampled (applied to wind-speed spectra)

Axis definitions z is radially outwards from the hub centre along the blade axis x is perpendicular to the blade axis, and in the plane passing through the blade and shaft axis - in the downwind direction y is perpendicular to the blade and shaft axes, to give

Figure C1 Co-ordinate System for Blade Loads, Positions and Deflections (rotates with blade) NB: Although shaft tilt and rotor coning are not shown on the sketch, the axis definitions given accommodate both these variants.

Axis Definitions x is along the shaft axis, in the downwind direction z is perpendicular to the shaft axis and in the vertical plane passing through the shaft axis >> is perpendicular to the shaft axis and horizontal to starboard, giving a right-hand

Figure C2 Fixed Co-ordinate System for Hub Loads and Deflections, and Positions with Respect to Hub NB: Although shaft tilt and rotor coning are not shown on the sketch, the axis definitions given accommodate both these variants.
Renewable Energy Eco Friendly

Renewable Energy Eco Friendly

Renewable energy is energy that is generated from sunlight, rain, tides, geothermal heat and wind. These sources are naturally and constantly replenished, which is why they are deemed as renewable.

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