windstalk, wind turbines, land art, abu dhabi, masdar city, green design, renewable energy
Some consider wind turbines to be garish blips on serene landscapes. Not so with this Windstalk concept, which utilizes a series of 1203 kinetic energy-generating “stalks” to harness power. Designed for Abu Dhabi’s Masdar city, the project takes its inspiration from the way wheat fields blow in the wind.

windstalk, wind turbines, land art, abu dhabi, masdar city, green design, renewable energy
The 55 meter-high stalks, which are made of carbon fiber-reinforced resin poles, contain piezeoelectric discs and electrodes that generate current. The current is stored in two chambers that act as a battery. LED lights placed on the pole tips glow or dim depending on how much wind is present. When wind is completely absent, the LEDs stay dark.
The Windstalk remains a concept, although its creators say that “It is based on a set of systems that already exist and work.” No word on how much energy a field of Windstalks could create, but we’re guessing it requires a lot of land to generate a significant amount of power.