Topic: Energy & Efficiency

Idea: Peregrine Falcon-Inspired Wind Turbine

Problem: We (me and Charlie) noticed that many small wind turbines are noisy and struggle at low wind speeds, making them less efficient and sometimes bothersome to nearby residents. They are not energy efficient. 

Solution: By designing turbine blades inspired by the streamlined, pointed wings of the peregrine falcon, we can reduce noise and start spinning at lower wind speeds. We can utilize nature’s aerodynamic designs to improve renewable energy technology. We can use lightweight, flexible materials that mimic the flexibility of peregrine falcon feathers. We can monitor wind patterns and adjust the blade angle for optimal performance, similar to how the falcon adjusts its wings during flight.

Idea: Starfish and Humpback Whale Fin-Inspired Tidal Turbine

Problem: We (me and Charlie) noticed that conventional tidal turbines lose efficiency in slower or changing ocean currents, wasting potential energy.

Solution: By mimicking the tubercle-like bumps on humpback whale fins, we can improve water flow over the turbine blades, increasing torque and boosting energy output even in low-flow conditions. In addition, by mimicking the adhesive starfish produces to stick to the ocean floor, we can prevent the tidal turbine from getting swept away by currents.