hydropower

Hydropower from a public fountain

Hydropower from a public fountain

An artist who builds machines, I’m constantly dealing with the issue of how I can power my devices. Usually, I make it the old school way, simply using sockets in the wall of the gallery. But this project in Belgium happened in a public park, where no electricity was available. As there was a huge fountain, Jari and me decided to tap its hydropower and to generate electricity with it, as we found this far more elegant than using batteries. Furthermore, it was fitting conceptually to the devices that we were powering with the large fountain: It was some tiny private fountains that we rented out to visitors of the park.I think the concept of recycling energy which is available in the city anyway has a lot of potential.

Backpack hydroelectric plant

Backpack hydroelectric plant

Bourne Energy‘s “militarized” luggable hydroelectric plant measures 3 feet in length and weights around 25 pounds. It can be transported to a water source by one person, then set up either on the surface of the river or, ninjalike, completely submerged. [I]t is self-contained with its own integrated power, control, cooling and sensor systems. The […]

Ocean power

Ocean power

Capturing the same powerful forces that destroyed the Tacoma Narrows Bridge shortly after it was built, researchers at the University of Michigan are developing a new way of generating electricity with the slow moving currents found in most of the rivers and oceans of the world.