Likely just a case of feathering (ha!) the blades: changing their angle of attack so they don't produce as much lift, plus a bit of braking. Presumably with a

Likely just a case of feathering (ha!) the blades: changing their angle of attack so they don't produce as much lift, plus a bit of braking. Presumably with a bit of surveying pre-construction you can make a good guess at your expected curtailment time and bake that into the financial model