Ducted Counter‑Rotor (DCR) Wind Turbines

A ducted counter‑rotor turbine aims to produce more than 2× the energy of a conventional open‑bladed turbine of the same size by combining advanced aerodynamics, pressure effects, and dual contra‑rotating rotors that cancel reactive torques.

Deck highlights: Up to ~92.71% power increase (avg ~62.91%) vs conventional in 2–8 m/s wind; reduced vibration and noise; smaller footprint; non‑flammable materials. (Performance depends on validated site data.)
ModelRated PowerUse CasesNotes
DCR‑33 kWHybrid with solar; telecom small; villasDucted, low‑noise
DCR‑1010 kWFarms, resorts, mid‑telecomHex cluster options
DCR‑2020 kWIndustrial sites, micro‑gridsCluster capable
DCR‑100/200100–200 kW*Utility & wind farms*On support/partnership